Maximum rainfall intensities to expect in one out of ten years are: .6 to 1.0 inch in one hour; 1.0 to 2.5 inches in three hours; 1.5 to 5.0 inches in six hours; and 2.0 to 7.0 inches in 12 hours. In the Desert Southwest, Roswell, New Mexico reported its warmest year on record since records began in 1949 with an annual average temperature of 64.6 F (18.1 C), 3.8 F (2.1 C) above normal. This years severe weather season ended below the 5- and 10-year averages for the High Plains region, in terms of tornado, hail, and wind reports, according to the Storm Prediction Center. Average annual rainfall of the states of India. In addition, two weak (EF-0 or EF-1) tornadoes snapped trees and damaged houses in northern Maryland. Admittedly, this is not perfect. Baker City, Oregon logged a record low 3.36 in (85.34 mm), 33% of normal, for the year to accompany the record high temperatures. On the same day, Caribou had a low temperature of 50 degrees F (10 degrees C), its warmest minimum temperature for winter on record. Well below normal precipitation was widespread throughout central and northern California with most stations reporting the second or third driest year on record. In the beginning of the year, roughly a third of the Southern Region was experiencing at least abnormally dry conditions. Back-to-back storms from February 5 to 8 brought an extreme mix of weather conditions to the Northeast. The Midwest was completely free of drought from January through May of 2020. Annual temperature departures were above normal for nearly all of the Western U.S. The map of California shows Many locations across the region observed their coldest Christmas Day in at least two decades. crcst test prep; crcst free test questions; paid test; crcst exam prep notes; subscribe Precipitation can have wide-ranging effects on human well-being and ecosystems. Drought conditions also dried up or reduced water supplies that some firefighters rely on to fight fires. With 4.3 inches (10.92 cm) of snow, Boston, Massachusetts, had its snowiest October (old record was 1.1 inches [2.8 cm] in 2005) and snowiest October day on record. During a four-day period (August 16-19) 8,532 lightning strikes were detected in central and northern California that ignited 362 new fires, including the August Complex which burned 1,032,649 acres. In August, every state except for Arkansas and Oklahoma experienced warmer than normal temperatures, while every state except for Oklahoma and Texas experienced wetter than normal conditions. February US Release: Wed, 8 Mar 2023, 11:00 AM EST, Alabama, South Carolina, North Carolina, Virginia, West Virginia, Maryland and Delaware, NOAA's Residential Energy Demand Temperature Index (REDTI), contiguous U.S. average annual precipitation, lowest known mean sea level pressure on record, nine climatic regions of the National Climatic Data Center, Northeast Regional Climate Center Home Page, Southeast Regional Climate Center Home Page, High Plains Regional Climate Center Home Page, Southern Regional Climate Center Home Page, Western Regional Climate Center Home Page. 2021. The remnants of Fay helped spawn an EF-0 tornado in southern Maine on July 11. Statewide annual precipitation has ranged from a low of 28.9 inches in 1930 to a high of 64.0 inches in 2018. Rainfall for the year was above average for Australia as a whole, with the national total rainfall for 2021 being 9% above the 1961-1990 average at 509.7mm (the 1961-1990 average was 466.0 mm). The United States receives an average of 38 inches of rain per year. Philadelphia and Washington, D.C., saw less than an inch of snow for the season for only the third time since 1885. *Million Acre Feet (MAF). In addition, about 36,000 homes and businesses in Virginia were without power following the height of the storm. That 21-week stretch extended to a 29-week stretch when the last eight weeks of 2019 were added making it the second longest stretch with no drought in the region since 2000. On the 30th, San Juan (18982020) observed its second wettest July day on record, with 4.46 inches (113 mm) of precipitation. Smaller states tend to have lower average annual rainfall totals, while larger states can vary significantly in terms of rainfall amounts. Strong thunderstorm winds accounted for about 85 percent (3,256 of 3,843) of the severe weather reports and caused at least 10 fatalities and 34 injuries across the region. This was the states largest winter tornado outbreak. In addition, West Virginia had its eighth wettest year while Maryland had its ninth wettest. The five warmest years on record have all occurred since 2012. Numerous trees and branches were felled due to a combination of strong winds, drought stress, and being fully leafed. This map shows relative values of estimated soil moisture at a depth of 100 cm, as calculated from satellite-based observations. On January 13th, a microburst damaged a school in Sampson County, NC. The driest consecutive 5-year interval was 1962-1966, and the wettest was 2016-2020. At General Santos City in Cotabato, the average annual rainfall is only 978 millimeters. Register in seconds and access exclusive features. During August, conditions worsened in New England, with severe and moderate drought expanding and almost every part of that region experiencing some level of dryness. The map of California shows how real-time streamflow at gaged locations compares to historical streamflow ranges for the same day of the year. Upper Missouri Basin snowpack peaked in mid-April at just above normal above Fort Peck Reservoir and between Fort Peck and Garrison Reservoirs, according to the U.S. Army Corps of Engineers. Iowa ranked as the 30th driest in its history. "Annual Precipitation in The United States in 2021, by State (in Inches). Below-average temperatures occurred across parts of the Southeast Interior region. There were at least five storm-related deaths. All state rankings are based on the period spanning 1895-2020. Streets are flooded across Bellingham. Harford, Connecticut, received only 4.42 inches (112.27 mm) of precipitation during summer, making it the sites driest summer on record. Farmers dealt with extremely dry conditions. Only 1 inch of rain was recorded during the monsoon season of 2020 and . Australian average rainfall maps are available for annual and seasonal rainfall. Approximately four percent of Californias nearly 100 million acres were consumed by wildfires in 2020, which is the largest wildfire season on record for the state. One particularly notable event was severe flash flooding in the northern suburbs of Philadelphia, Pennsylvania, on July 6. Choosing a different baseline period would not change the shape of the data over time. Secure .gov websites use HTTPS At least one tornado has been noted in almost all counties (all but three since 1954) since the advent of severe storms records in 1854. The map of California shows Annual Weather Averages Near New York. Massachusetts had more than 1,000 wildfires as of late September, with 52 fires in a nine-day period from late September to early October. The highest thunderstorm wind gust recorded during the year was 84 mph (38 m/s), which was measured near Mountain Lake, VA as a squall line moved through southwestern Virginia on April 8th. From the beginning of January through mid-March, a pocket of moderate-to-severe drought persisted along the eastern half of the Florida Panhandle. While 25 long-term stations observed average daily maximum temperatures that were ranked within their five warmest values on record, more than four times the number of stations (102) observed average daily minimum temperatures that were ranked within their five warmest values on record. Numerous long-term stations observed their highest or second highest annual count of days with a minimum temperature at or above 70 degrees F (21.1 degrees C), including West Palm Beach, FL (18882020; 261 days, 71 percent of the year), Orlando, FL (18922020; 177 days, 48 percent of the year), Lumberton, NC (19032020; 87 days, 24 percent of the year), and Roanoke, VA (19122020; 45 days, 12 percent of the year). To ensure that overall trends are reliable, the data have been adjusted where possible to account for any biases that might be introduced by factors such as station relocation or changes in measurement instruments. Share sensitive information only on official, secure websites. [Online]. Newark, New Jersey, had its wettest July on record with 11.17 inches (283.72 mm) of rain. Kentucky was the wettest state with 9.97 inches (253 mm) above normal which ranked as the 8th wettest in its history. This value will be evaluated by the State Climate Extremes Committee later in 2021 to determine if a state record for lowest mean sea level pressure will be established. Virginia's average annual rainfall of 44.0 inches indicates that it is wetter than most states in the United States. This ranked as the 37th wettest in history since 1895. The event, which qualified as a derecho, caused widespread damage, downing trees and wires, knocking out power to more than 500,000 customers, and causing four deaths. The contiguous United States has a big range of climates and microclimates. Caribou and Portland, Maine, had/tied their hottest November day on record, while Burlington, Vermont, had its warmest November low temperature on record. In addition, snow fell across portions of West Virginia, western Maryland, western Pennsylvania, and western New York. Despite slightly above normal snowpack in the Colorado River Basin, April-July inflows into Lake Powell were only 52% of normal due a combination of above normal temperatures and evaporative demand and a lack of any substantial early summer monsoonal rainfall. Oakland, California also logged its warmest year on record dating back to 1948 at 61.3 F (16.3 C), 3.8 F (2.1 C) above normal. Nevada was the driest state, with only. Range and pastureland conditions were severely impacted this year, particularly in parts of Colorado and Wyoming, where livestock producers were forced to haul water or provide supplemental feed. The largest hailstones observed during the year were teacup-sized (i.e., 3-inch or 76-mm diameter), which were reported in Vernon, AL on March 29th, Darlington County, SC on May 5th, and Lake Mary, FL on May 21st. Six of the 12 Northeast states also recorded their hottest July on record: Connecticut, Delaware, Maryland, New Hampshire, New Jersey, and Pennsylvania. From July 19th through the 22nd, Norfolk, VA observed its longest streak of 4 consecutive days with a maximum temperature of at least 100 degrees F (37.8 degrees C). One of the wettest cites in Alaska, Yakutat, also had a dry year with 104.55 in (2655.57 mm, 67% of normal) making it the 6th driest on record. Fire risk has increased across the state. Annual precipitation averaged across the Midwest was 37.72 inches (958 mm), 0.78 inches (20 mm) above normal. Annual losses in 2020 exceeded $95 billion, the fourth highest cost on record. The U.S. Phoenix has the hottest climate of all major U.S. cities. The dry winter and above normal temperatures throughout the year contributed to a rapid expansion of drought in these two states with only a small area in southern California remaining drought free at the end of the year. Millions of acres of crops were flattened by the storm. According to the U.S. Drought Monitor, there were substantial changes in drought conditions across the High Plains region over the course of the year. Wind gusts of up to 62 mph (28 m/s) accompanied the storm in coastal areas, where minor to moderate flooding occurred. A complex storm system brought severe weather and snow to the Northeast in early April. Parts of northwestern Iowa remained in extreme drought as the year came to an end. Spring freeze damage was reported in a mid-April freeze despite not being particularly late in the season. When the Taliban was still an insurgent force before toppling the government in August 2021, it was paying soldiers as much as $300 a month, American magazine WIRED reported.That was an irresistible sum, considering the average Afghan's annual income was only $390 a year. During the summer, drought conditions expanded to include over 70 percent of Wyoming and nearly all of Colorado. Simpson South Annual Temperatures & Rainfall. December 3.43 inches. Above-average temperatures were also seen in portions of Bristol Bay, Central Interior and Northeast Interior regions. On June 26th, Tampa, FL tied its warmest daily maximum temperature for any month on record, at 99 degrees F (37.2 degrees C). Temperatures were well above average across much of the Southeast during the year, particularly in Florida and along coastal portions of the region. El Paso's average rainfall from the thirty year period (1981-2010) was 9.71". The remnants of Hurricane Cristobal moved across the region June 8th-10th. Approximately 64 percent of the 168 long-term stations across the region observed annual precipitation totals that were at least 12 inches above average. Climate change has fundamentally altered our states hydrologic system intensifying severe weather as we swing from extreme dry to extreme wet situations. Drought was largely absent across the Southeast region due to extensive periods of above-average precipitation during the year, but an episode of moderate-to-severe (D1D2) drought did impact much of Florida and coastal Alabama from spring through early summer. temperatures present several challenges to managing the states water supply. Coastal flooding occurred from New Jersey to Maine. Abnormal dryness appeared briefly in an area from central New Jersey to southeastern Massachusetts in mid-March but eased by months end. The driest parts of the country are light green. As the storm rapidly strengthened, it set the record for the lowest February air pressure in Hartford (based on preliminary data) and produced damaging wind gusts of up to 80 mph (36 m/s), particularly in coastal areas. Caribou, Maine, tied its greatest number of June nights with a low of 32 degrees F (0 degrees C) or lower on June 1 and 2. This dryness eased by mid-February, with the Northeast becoming free of abnormal dryness for the first time since July 2019. In Georgia, the blueberry crop was badly damaged by severe weather in April. In fact, by the end of September, all of Rhode Island was in an extreme drought for the first time in the U.S. Drought Monitors history (since 2000). November 1.66 inches. A total of 85 long-term stations across the region, with at least five located in every state, observed annual precipitation totals that were ranked within their five highest values on record. Plenty of warehouse storage, some of which could be used . Winter was warmer and wetter than normal for most of the Southern Region, with the region experiencing its tenth-warmest winter on record. This ranked as the fifth-warmest year in the 126-year record. Dulles Airport, Virginia, and Erie, Pennsylvania, set or tied their greatest number of April days with measurable precipitation. Similarly, several other sites including Hartford, Kennedy Airport, and LaGuardia Airport (New York) did not reach 70 degrees F (21 degrees C) in April, tying as the least number of 70 degrees F (21 degrees C) days on record for April. A few small pockets of moderate drought developed in north-central Puerto Rico during late December. Winds gusted to 82 mph (37 m/s), with locally higher gusts of up to 100 mph (45 m/s) in eastern New York. On April 13th, the strongest tornado of the year across the Southeast region occurred in Hampton County, SC. Some parts of New York and New England also saw 0.25 to 0.50 inches (6 to 13 mm) of ice accumulation. High Temp: 85 F. Enter a 5-Digit ZIP Code (i.e. Quick rises on waterways were observed. Nine major climate sites had their hottest summer on record: LaGuardia Airport, New York; Harrisburg and Williamsport, Pennsylvania; Burlington, Vermont; Caribou and Portland, Maine; Bridgeport and Hartford, Connecticut; and Providence, Rhode Island. Rocky Mountain snowpack was near normal for most of the 2019-20 season (July-June). In June, dam releases were reduced in New Hampshire due to dropping lake levels, resulting in small hydropower plants no longer being able to generate power. Burlington and Caribou, Maine, also had their warmest minimum temperature for May. Although the season was below average, it was more than the 1993 to 2020 minimum of 23,000 acres set in 2004. Then I multiply the area by the rainfall to get the cubic miles of annual rainfall for the state. while summer was slightly warmer than the long-term average in four states and slightly cooler in the other three. A total of 22 tornadoes were spawned by Isaias, including a rare EF-3 tornado that caused 2 fatalities and 14 injuries in Bertie County, NC on August 4th. During July, the general trend across the region was worsening conditions. Wildfire activity across Alaska was below average and consumed approximately 181,000 acres in 2020 only 15 percent of the 2010-2019 average. In, National Oceanic and Atmospheric Administration. Through the end of summer, most of the Southeast region remained drought-free, except for a few short-lived pockets of moderate drought in portions of northern and coastal Virginia, Georgia, southeastern Alabama, and west-central Florida. Learn more about how Statista can support your business. Rainfall totals were generally less than 3 inches (8 cm), with higher amounts in northern West Virginia, south-central Pennsylvania, and central and southern Maryland. Data source: NOAA, 20223Web update: July 2022, Key Points | Background | About the Indicator | About the Data | Technical Documentation. State of the climate in 2020. . Climate Normalsthe new official baseline for describing average U.S. climate. The area of drought in southwestern Florida persisted until early June, while the area of drought in coastal Alabama lasted until late June. Tropical Storm Fay formed on July 9, becoming the earliest F named storm. The contrast is most extreme in Washington and Oregon, where the Coast and Cascade Ranges in the west are up to 8 times wetter than parts of the Columbia River Plateau to the east. [2395306] Find the average volume of rain = Depth x radius x radius x 3.14. Southern parts of the region experienced severe weather from April 7 to 9. May is the rainiest month in Virginia with 11.3 days of rain, and October is the driest month with only 7.7 rainy days. There were over 106,000 daily temperature records tied or broken during 2020. July was warmer than normal across all six states, with Texas experiencing its sixth-warmest July on record. On November 11th and 12th, the interaction of moisture surging northward from Tropical Storm Eta and an approaching cold front produced 3 to more than 8 inches (76 to more than 203 mm) of rainfall across much of the Carolinas and Virginia. Eight of the Northeast states were drier than normal while four were wetter than normal. Climate Data . The three largest wildfires in Colorado history occurred during 2020: The Cameron Peak Fire, the East Troublesome Fire and the Pine Gulch Fire each exceeded the acreage burned by the previous record, the 2002 Hayman Fire. Write by: . Areas of much above normal precipitation were far more limited relative to the extent of areas that were well below normal. The map of California shows how reservoir conditions compareto their historical averages for this month. Non-thunderstorm wind gusts of 40 to 60 mph (18 to 27 m/s) were common, with some of the highest wind gusts reaching 82 mph (37 m/s) near Lanoka Harbor, New Jersey; 80 mph (36 m/s) in Milton, Massachusetts; 79 mph (35 m/s) in Dewey Beach and Indian Beach, Delaware; and 75 mph (34 m/s) in Moosic, Pennsylvania. Although El Paso isn't considered to be in the areas of Texas that saw a negative change in annual rainfall (see the first map of this webpage), there . The U.S. Drought Monitor released on December 31 showed four percent of the Northeast in a moderate drought and 19 percent of the region as abnormally dry. There were numerous closed roads, submerged vehicles, and dozens of water rescues. Roanoke, VA (19122020) reported 8.32 inches (211 mm) of rainfall during this event, which is its fourth wettest 3-day rainfall total for any month on record. The Northeast wrapped up 2020 just barely on the dry side of normal, seeing 43.61 inches (110.77 cm) of precipitation, 98 percent of normal. Warm conditions continued into March, but, overall, spring temperatures were below normal due to cooler conditions in April and May. Nearly 40 percent of the cotton crop in Alabama contained seed coat fragments, which is a sprouting or deterioration of the seed that occurs under extended wet conditions, reducing the quality of the cotton fiber. Power outages lasted five days in some locations. The lowest annual precipitation total for any station (excluding CoCoRaHS) across the region was recorded in East Hill on St. Croix, USVI, which observed only 35.69 inches (907 mm) of precipitation. Several nights of frost and freezing temperatures during the month caused some grass damage in pastures across northern and central Florida, while low-lying areas of pastures in southern Florida sustained flooding. Over the contiguous United States, total annual precipitation increased at an average rate of 6.1 percent per century since 1900, with the greatest increases within the East North Central climate region (11.6 percent per . Some reservoirs also experienced below-normal water levels. Soybean yields set records in both Indiana and Kentucky. Texas experienced its third-warmest March on record, Louisiana and Mississippi experienced their fourth-warmest March on record, Oklahoma experienced its tenth-warmest March on record, and the region as a whole experienced its sixth-warmest March on record. On average, total annual precipitation has increased over land areas in the United States and worldwide (see Figures 1 and 2). Below the tables there's a map that allows you to visually compare the annual average precipitation totals among states. Low reservoir levels and streamflows were contributing factors to the widespread drought intensification in 2020 throughout the West. Record dryness (dating back to 1949) was also observed in Tucson, Arizona with 4.17 in (105.92 mm, 36% of normal) falling throughout the year. The southernmost parts of Florida, Texas, California, and Arizona all have annual average temperatures of at least 70 degrees, but very different rainfall amounts: 10 inches or less in the Southwest versus more than 50 inches in Florida. Simpson South Average Number of Days With Temperatures Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann; 40C . Precipitation was drier than normal across all six states. There were road closures, cars trapped in floodwaters, and water rescues. Crops largely reached maturity and were harvested after drying down in the field. With many of these large fires burning simultaneously, heavy smoke and poor air quality impacted many of the western states and Canada over many days during September. According to a recent assessment of monthly and annual rainfall in each state, Tennessee is the sixth wettest in the United States. (2022). Every state with the exception of Louisiana had at least one month that was top-10 wettest on record, and two states (Mississippi and Oklahoma) had one month that was top-5 wettest on record. Long-term weather stations reported record warmth in Oregon, California, and New Mexico. Changes in precipitation can disrupt a wide range of natural processes, particularly if these changes occur more quickly than plant and animal species can adapt. Hurricane Sally made landfall near Gulf Shores, AL on September 16th, with peak sustained winds of 105 mph (47 m/s) and a maximum wind gust of 121 mph (54 m/s) reported at Fort Morgan, AL. The mean annual rainfall of the Philippines varies from 965 to 4,064 millimeters annually. Significant flooding occurred, particularly in southeastern Pennsylvania where several waterways recorded their highest water levels on record. Several landslides occurred along the foothills of western North Carolina and southwestern Virginia. Overview and forecasts on trending topics, Industry and market insights and forecasts, Key figures and rankings about companies and products, Consumer and brand insights and preferences in various industries, Detailed information about political and social topics, All key figures about countries and regions, Market forecast and expert KPIs for 600+ segments in 150+ countries, Insights on consumer attitudes and behavior worldwide, Business information on 60m+ public and private companies, Detailed information for 35,000+ online stores and marketplaces. At least five of these stations were located in every state, including many of the major cities within the region. Australia's seasons are at opposite times to those in the northern hemisphere. All state rankings are based on the period spanning 1895-2020. The month with the least rain in Bellingham is July, with an average rainfall of 0. State names are linked to more detailed rain and snow information for that state. In late May, Scranton, Pennsylvania, and Burlington, Vermont, set/tied their hottest May day on record. On October 7, a derecho produced a 320-mile (515 km) long path of damage from central New York to eastern New England. Two-day snowfall totals ranked as the largest on record for any month at Binghamton, New York, which saw 40.0 inches (101.6 cm) of snow, and Williamsport, Pennsylvania, which picked up 24.7 inches (62.7 cm). During the rest of spring and beginning of summer, there was improvement in the total area experiencing drought with several areas improving to the point of only containing abnormally dry conditions. The 2020 fire season was very active and ramped up in mid-summer and extended well into autumn. Climate & Weather Averages in United States, USA Time/General Weather Time Zone DST Changes Sun & Moon Weather Today Weather Hourly 14 Day Forecast Yesterday/Past Weather Climate (Averages) Currently: 36 F. Thirteen tropical cyclones (Tropical Storm Arthur, Tropical Storm Bertha, Tropical Storm Cristobal, Tropical Storm Fay, Hurricane Isaias, Tropical Storm Kyle, Hurricane Laura, Hurricane Marco, Hurricane Sally, Tropical Storm Beta, Hurricane Delta, Hurricane Zeta, and Tropical Storm Eta) brought high winds, heavy rainfall, inland flooding, storm surge, and tornadoes to widespread portions of the Southeast region, including Puerto Rico and the U.S. Virgin Islands. The statewide precipitation rankings for the year are as follows: Arkansas (eleventh wettest), Louisiana (ninteenth wettest), Mississippi (eleventh wettest), Oklahoma (twenty-seventh wettest), Tennessee (sixth wettest), and Texas (fifty-fourth driest). https://doi.org/10.1175/2021BAMSStateoftheClimate.1. For instance, in late September, topsoil and subsoil were very dry for 80 to 100 percent of Maine, New Hampshire, and Rhode Island. Climate at a glance. Due to reduced yields, farmers bought hay to feed livestock, but there were hay shortages and increased prices, with a Vermont farmer spending as much as $20,000 on feed. Most recent answer. Five Category 4 and 5 storms formed in the Atlantic during 2020, tying with 1933, 1961, 1999 and 2005 for the record. To get the units consistent, I convert the rainfall from inches to miles. Every state except for Texas experienced wetter than normal conditions. Although drought has impacted parts of the region in recent years, such as the 2017 Northern Plains drought, this is the most expansive drought in the region since 2012-2013. There were more than 120 wind damage reports in western New England and eastern New York, where there were two storm-related fatalities. Mean annual temperatures range from 10C in the south to 16C in the north of New Zealand. Precipitation across the region ranged from 50 percent or less of normal to 130 percent or more of normal, with the driest areas in western Texas and the wettest areas across parts of every state. In addition, hundreds of pecan trees were uprooted across southern Alabama, with some of the losses occurring in 90-year-old orchards. Almost the entire Northeast saw below-normal snowfall during spring and the snow season (October through May). Showing: All Year Climate & Weather Averages in New York. The map of California shows groundwater level conditions across the state by comparing the most recent measurements View high, low and average temperatures within an area and the amount of cooling required (CDD), amount of heating required (HDD) and amount of rain in inches. Cordova had its 4th driest year dating back to 1910 with 64.02 in (1626.11 mm, 71% of normal) and Kenai also saw its 4th driest year since records began in 1900 at 11.72 in (297.69 mm, 64% of normal). National Oceanic and Atmospheric Administration. In addition, there were two EF-0 tornadoes, one in eastern New York and one in eastern Massachusetts.

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