On June 10, Dulles Airport, Virginia, tied its warmest June low temperature with a low of 74 degrees F (23 degrees C). Several other locations had one of the five snowiest Octobers on record. Climate Normals Quick Access tool provides graphs and tables of average temperature, precipitation, and snowfall at more than 15,000 U.S. observation stations. Severe thunderstorms in these same areas downed trees and powerlines, as well as spawned three tornadoes: an EF-1 that snapped and uprooted trees in northern Maryland, an EF-0 that destroyed several barns in northern Maryland, and an EF-0 that damaged several buildings in southeastern Pennsylvania. March 20th saw six flooding deaths in Indiana when bridges were washed out near Laurel, Indiana. All state rankings are based on the period spanning 1895-2020. Accessed March 04, 2023. https://www.statista.com/statistics/1101518/annual-precipitation-by-us-state/. The result was strong wind gusts for the entire Northeast and a major late season snowstorm for parts of Maine and New Hampshire from April 9 to 10. 1 NOAA (National Oceanic and Atmospheric Administration). Detailed climate information - average monthly weather for all locations. Lawns turned brown in parts of the Northeast. The mean annual rainfall of the Philippines varies from 965 to 4,064 millimeters annually. Great starter home in Hartselle City Schools system under 200k! Preliminary damage estimates in Delaware exceeded $20 million. This was a record fifth consecutive year with at least one Category 5 storm in the Atlantic. [2395306] 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). California and Nevada started the year with no drought present. The metrics below are an estimate of the current total statewide reservoir storage. The coldest temperature observed during the year was -4 degrees F (-20 degrees C), which was recorded on Mt. Portions of Delaware, southeastern Pennsylvania, and New Jersey also saw damaging severe thunderstorms. The map of California shows how this water years precipitation compares to what has been observed historically. What is the average annual rainfall in New York State? This EF-4 tornado, with a path length of more than 24 miles (39 km) and a maximum path width of 1,300 yards (1,189 meters), damaged and destroyed many residences, including mobile and single-family homes. Many extremely large fires with rapid spread rates occurred this year with California, Oregon, and Colorado all having set records for the largest fires in the states history. On the 12th, Appomattox, VA (19372020) and Concord 4 SSW, VA (19502020) observed their second and third wettest day for any month on record, with 7.28 and 6.85 inches (185 and 174 mm) of precipitation, respectively. What is annual rainfall? - Quora 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. NOAA Atlas 14. The remnants of Hurricane Cristobal moved across the region June 8th-10th. The states fire tower network was extended due to increased fire risk. Click the map to enlarge. In Alaska, annual temperatures were above normal along the North Slope, in western coastal Alaska, and the Aleutian Islands. The map of California shows groundwater level conditions across the state by comparing the most recent measurements The data on the right show the number of monitoring wells that have water levels Tropical Storm Zeta and another storm system trekked through the Mid-Atlantic, bringing rain, snow, and gusty winds to the region from October 29 to 30. Nome logged its 15th warmest year on record since 1907 at 29.4 F (-1.4 C), 2.1 F (1.2 C) above normal. Download related technical information PDF, https://doi.org/10.1175/2021BAMSStateoftheClimate.1, A Closer Look: Temperature and Drought in the Southwest. Many waterways in drought areas across the Northeast saw below-normal streamflow during summer and the first half of fall. Extreme (D3) and exceptional (D4) drought covered about 22 percent of the CONUS on December 29 the largest extent of D3 and D4 drought since August 2012 (24 percent). The remnants of Fay helped spawn an EF-0 tornado in southern Maine on July 11. In addition, there were two EF-0 tornadoes, one in eastern New York and one in eastern Massachusetts. For example, in western West Virginia, portions of two 180-foot (55 m) communications towers were knocked over, a building at a car dealership collapsed, and the roofs of several homes were damaged or destroyed. Coldest highest max temperatures for April were recorded at several major climate sites including Bridgeport and Hartford, Connecticut; Boston and Worcester, Massachusetts; Newark, New Jersey; Binghamton, Islip, and Kennedy Airport, New York. 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. Pecan production was substantially impacted for this years crop, as many immature nuts were blown to the ground. There were five fatalities and 65 injuries associated with this tornado, many of which occurred in the hardest hit areas just south of Estill, SC. Drought conditions continued to worsen across much of the region during the fall as precipitation deficits mounted. Rocky Mountain snowpack was below normal at the time of this writing. Climate Extremes Index (USCEI) for 2020 was 80 percent above average and ranked as seventh highest in the 111-year record. On October 7, a derecho produced a 320-mile (515 km) long path of damage from central New York to eastern New England. Mean rainfall in Australia 2021, by state. Bellingham, Washington recorded 41.36 in (1050.54 mm, 115% of normal) making it the sixth wettest year since 1949. Autumn was wetter and warmer than normal for most of the Southern Region. statistic alerts) please log in with your personal account. Hawaii, for the second year in a row, saw above normal temperatures that were in some cases record-breaking. What is the formula for calculating rainfall? Annual 2020 National Climate Report | National Centers for Monthly: 1981-2010 normals. Below-average precipitation fell across much of the West, northern Plains and parts of the Northeast. For instance, a roof was blown off a store in Cape May, New Jersey, and a cow barn was tossed into a power pole in Rockland, Massachusetts. Two other costly severe weather outbreaks in the Ohio River Valley included one on March 27th-28th and a severe hail storm on April 7th-8th. Preliminary reports indicate Hurricane Laura generated a storm surge over 17 feet (5.18 meters) above ground level, which would be the largest surge on record for Louisiana. Which US State Rains the Most? Examining Regional Variations in Many rural areas are still experiencing water supply challenges, especially communities that rely on groundwater supplies which have been depleted due to prolonged drought. In addition, about 36,000 homes and businesses in Virginia were without power following the height of the storm. Drought conditions also dried up or reduced water supplies that some firefighters rely on to fight fires. Well below normal precipitation was widespread throughout central and northern California with most stations reporting the second or third driest year on record. Quick rises on waterways were observed. The chart below provides a summary of Californias current statewide precipitation statistics. Meanwhile, another of the wettest cites in the state at the southern extent of Southeast Alaska, Ketchikan, logged 175.10 in (4447.54 mm, 124% of normal) making the 11th wettest year on record since 1914. Hundreds of roads were flooded across these states, including the closure of I-95 near Wilson, NC. Even as the winter started, drought conditions continued to expand, which is highly unusual for the High Plains at this time of the year. Simpson South Annual Temperatures & Rainfall. Although the season was below average, it was more than the 1993 to 2020 minimum of 23,000 acres set in 2004. More than 4.3 million acres were consumed across California during 2020. Caribou, Maine, had its hottest June on record, all-time hottest day, longest stretch of days with a high of at least 80 degrees F (27 degrees C), and greatest number of June days with a high of at least 80 degrees F (27 degrees C). For the entire United States, excluding Hawaii and Alaska, the average amount of moisture falling as rain and snow is 30.21 inches (767 millimetres). In October, Hurricane Zeta caused additional cotton losses in Georgia and the Florida Panhandle, as heavy rainfall led to an increase in boll rot. The average rainfall in Phoenix during the monsoon season is 2.43 inches. Earlier this spring, NOAA released the 1991-2020 U.S. In New Zealand generally there are relatively small variations between summer and winter temperatures, although inland and to the east of the ranges the variation is . The plot below aggregates this same data to show how the cumulative statewide snowpack is tracking relative to the historical average. Simpson South climate, averages and extreme weather records - www From late August through the end of the year, the mainland portion of the Southeast region remained completely drought-free for the first time since 2004. 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. On the average, 5 or 6 tornadoes are obseved annually in Pennsylvania, and the State ranks 27th nationally. Share sensitive information only on official, secure websites. Pennsylvania State Climatologist Precipitation can have wide-ranging effects on human well-being and ecosystems. Abnormal dryness was next introduced during the second half of May, this time in parts of New York and northern New England. Indeed, nearly the entire Southeast region was covered with above-average annual precipitation totals, except for a few small pockets of unusual dryness in southwestern Alabama, the Big Bend region of Florida, Puerto Rico, and the U.S. Virgin Islands. There were three months (January, February, and September) where every state was wetter than normal and one month (November) where every state was drier than normal. There were at least 60 injuries and 4 deaths attributed to the storm system. 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. Station Details. Spring was warmer and wetter than normal for the Southern Region. Climate.gov produced a collection of maps showing how what counts as normal temperature and precipitation for the United States has changed over the past century. This indicator examines U.S. and global precipitation patterns, based on rainfall and snowfall measurements from land-based weather stations worldwide. From April 19th through the 20th, a line of thunderstorms produced heavy rainfall across central portions of Alabama and Georgia, with 24-hour precipitation totals exceeding 5 inches and numerous reports of localized flooding. In addition, December 17 became the snowiest December day on record for Binghamton, with 26.4 inches (67.1 cm), and Albany, New York, with 19.7 inches (50.0 cm). Annual snowfall accumulations were below average across much of the Southeast region, particularly in the higher elevations of North Carolina and Virginia. The precursor disturbance to Tropical Storm Bertha caused a significant multi-day rainfall event across southern Florida, with accumulations of more than 8 inches in several locations. Beckley, West Virginia, recorded its hottest March day since 1896 with a high temperature of 85 degrees F (29 degrees C). On the northern side of the city, Frankford Creek reached moderate flood stage for the second time in a week. Some branches and wires were downed in parts of Massachusetts due to snowfall and/or gusty winds. The Four Corners region began 2020 with a sizeable area of severe drought that has expanded and intensified with exceptional drought present in Nevada, Utah, Arizona, New Mexico, and Colorado by the end of 2020. Through November 30, and the official end of the Atlantic hurricane season, several records were tied or broken. Numerous daily precipitation extremes were recorded across the region during the year. how this years temperatures compare to what has been observed historically. Prolonged dryness in April and May led to an outbreak of numerous wildfires across Florida. Phoenix Sky Harbor Airport received 4.20 inches of rain during the monsoon season, the most since 6.34 inches fell in 2014 and third-most in the past two decades. It may exceed 300 inches in the highest mountains of the north. Texas - Climate and weather forecast by month. A streak of 14 straight weeks, from mid-January to mid-April, set a new record with no abnormally dry area in the region. Accessed March 2022. www.ncdc.noaa.gov/cag. Its temperatures easily soar into the 100s F (about 48 C) in the summer, and average annual rainfall is only about 2 inches (50 mm). No locations reported record cold or even in the bottom ten coldest years on record. On June 3, a line of intense thunderstorms with wind gusts of up to 93 mph (42 m/s) raced across Pennsylvania and New Jersey. We continue to monitor conditions across California, and while recent rain and snow has been promising, it will take more than a single wet year for California to fully recover from the last three years the driest ever recorded in state history. At each weather station, annual precipitation anomalies were calculated from total annual precipitation in inches. Newark, New Jersey, had its wettest July on record with 11.17 inches (283.72 mm) of rain. Drought conditions expanded in coverage and intensified rapidly over the next month, with moderate-to-severe drought covering 83 percent of Florida by mid-April. washington state rainfall by month. 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. Several major storms affected the Northeast during 2020. On January 31st, Charlotte, NC continued its record of reporting at least a trace of snow in every winter season since 1878. This record at Baker City is on the extreme end of the distribution and more than two inches less than the previous record of 5.63 in (143 mm) set in 2002. 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. During June, abnormal dryness expanded to include parts of every state except New Jersey and moderate drought was introduced in parts of New England and New York. San Francisco, California, with one of the longest climate records in the state dating back to 1850, recorded its second driest year on record at 7.81 in (198.37 mm, 33% of normal). A total of 13 tornadoes were spawned by Delta, including an EF-1 tornado that injured 2 people at a homeless shelter in Newton County, GA on October 10th. 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. impacting how we are able to capture and distribute water. Abbreviations. Four states (Indiana, Kentucky, Missouri, and Ohio) have had six straight years above normal while the other five states, and the region as a whole, were below normal in 2019. Extended version of GPCC dataset originally published in: Blunden, J., and T. Boyer (eds.). Precipitation ranged from 87 percent of normal in Connecticut and Massachusetts to 126 percent of normal in Delaware, which had its seventh wettest year. The statewide temperature rankings for 2020 were as follows: Arkansas (thirty-eighth warmest), Louisiana (ninth warmest), Mississippi (tenth warmest), Oklahoma (twenty-eighth warmest), Tennessee (thirteenth warmest), and Texas (seventh warmest). Long-term weather stations reported record warmth in Oregon, California, and New Mexico. Is climate change good for insurgent groups? | Canada's National Hurricanes Hanna and Delta were primarily rain events, with reports of 15 inches (381 mm) in southern Texas from Hanna and 17 inches (431.80 mm) in southwestern Louisiana from Delta. rainfall totals washington statemr patel neurosurgeon cardiff 27 februari, 2023 . Vegetable and citrus growers in southern Florida had to pump excess water out of their fields due to the persistent rainfall. Five of the six warmest years on record at Hilo have occurred since 2015. Most of the islands saw below normal precipitation with the exception of Kauai and some of southern Hawaii. They also influence river flooding and can determine what types of animals and plants (including crops) can survive in a particular place. Based on preliminary analysis, the average annual temperature for the contiguous U.S. was 54.4F, 2.4F above the 20th century average.

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