A few northern Maine farmers initiated the process to allow for emergency haying and grazing on conservation reserve. The global mean temperature in 2020 is estimated to have been 1.27 C (2.29 F) above the average temperature of the late 19th century, from 1850-1900, a period often used as a pre-industrial baseline for global temperature targets. Texas experienced landfalls from Hurricane Hanna and Tropical Storm Beta. 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. The U.S. In central and eastern portions of South Carolina, heavy rainfall delayed the harvesting of row crops and the planting of small grains and cover crops. Mount Washington, New Hampshire, had its highest August wind gust of 147 mph (66 m/s). Allentown, Pennsylvania, had its warmest winter on record. Across the region, there were hundreds of closed roads, stranded vehicles, water rescues, and buildings affected by flooding. The storm's highest wind gusts ranged from 60 to 78 mph (27 to 35 m/s). Portland, Maine, recorded six days this August with a high of at least 90 degrees F (32 degrees C), tying its August record. 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. From July 29th through the 30th, Tropical Storm Isaias impacted parts of Puerto Rico, with over 9 inches (229 mm) of rainfall recorded in Juncos. Thundersnow and snowfall rates of 2 to 3 inches (5 to 8 cm) per hour were reported in central New York, where several roads were shut down due to accidents. Portions of the lower Mississippi Valley had daytime temperatures that were below average during 2020. The August Complex, SCU Lightning Complex, Creek Fire, LNU Lightning Complex and the North Complex burned nearly 2.5 million acres in all. Damage was spread across Iowa, Wisconsin, Illinois, Michigan, and Indiana. The new U.S. Climate Normals are here. What do they tell us about Maple syrup production was slowed in Connecticut, with one producer expecting to lose around $60,000 in revenue. These conditions improved slightly during the spring, but quickly gave way to further expansion and deterioration, particularly during the summer and fall. Some cattle farmers also thinned their herds earlier than usual. Texas had the most severe weather reports total (1,520) while Louisiana had the fewest (407). 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. There were numerous impacts from the drought across the region, particularly in New England and New York. Hurricane Iota was the second-strongest November hurricane on record for the Atlantic and was the strongest Atlantic hurricane on record to occur so late in the calendar year. For the year, there were areas in all six states that averaged between 1 to 2 degrees F (0.56 to 1.11 degrees C) above normal, while parts of Texas, Oklahoma, Louisiana, Mississippi, and Tennessee averaged 2 to 3 degrees F (1.11 to 1.67 degrees C) above normal. Louisiana experienced five landfalls: Tropical Storm Cristobal and Hurricanes Laura, Marco, Delta, and Zeta. This topped the 12-week stretch in early 2019 with no abnormally dry conditions. On January 11th, a thunderstorm wind gust of 75 mph (34 m/s) in Greene County, AL blew a very large tree down onto the water main in Forkland, and many thousands of gallons of water spilled out of the water tower. While cotton producers in the Florida Panhandle continued their harvest, some noted that cotton yields were particularly poor this year from excessively wet weather. Burlington and Caribou, Maine, also had their warmest minimum temperature for May. Isaias produced 17 tornadoes in the region (10 in Maryland, three in Delaware, two each in Pennsylvania and New Jersey, and one in Connecticut), with the strongest rated EF-2. As the derecho headed east the winds eased slightly but continued to do significant damage in the other states affected. 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). On December 1, Caribou, Maine, recorded a high temperature of 60 degrees F (16 degrees C), its warmest winter temperature on record. For the West Coast fires, the exceptionally dry winter followed by a dry and hot summer and autumn were the main climate contributing factors. Wind gusts of 40 mph (18 m/s) to 80 mph (36 m/s) damaged buildings and downed trees and wires, leading to power outages. Hints of this transition began in the fall of 2019, when drought conditions developed across southern Kansas and western and southern Colorado. There were road closures, some evacuations, and reports of water in houses. The greatest rain totals ranged from 4 to 9 inches (102 to 229 mm), with Allentown, Pennsylvania, having its wettest August day with 4.92 inches (124.97 mm) of rain. Pecan production was substantially impacted for this years crop, as many immature nuts were blown to the ground. 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. 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). These six regions differ spatially from the nine climatic regions of the National Climatic Data Center. Many locations had precipitation totals that ranked in the top 10 driest on record, rivaling the drought years of 2017, 2012, and the Dust Bowl. From the beginning of January through mid-March, a pocket of moderate-to-severe drought persisted along the eastern half of the Florida Panhandle. 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. The global-mean temperature for March 2021 was higher than the average for 1991-2020, but less extreme than for most months in the last six years. Boulder, Colorado: Highest seasonal snowfall total on record with 152.0 inches (386 cm) (period of record 1893-2021), Grand Forks, North Dakota: Tied for highest 1-day total precipitation of 4.26 inches (108 mm) for the month of June, June 30 (period of record 1893-2021), Casper, Wyoming: Earliest autumn snowfall on record with 2.3 inches (6 cm), September 7 (period of record 1939-2021), Cheyenne, Wyoming: Highest 1-day total snowfall of 14.0 inches (36 cm) for the month of October, October 25 (period of record 1883-2021). Power outages lasted five days in some locations. Based on the 2-digit Hydrologic Unit Code watersheds, the California region had the lowest SWE at 76% of normal. There were no areas of below-average annual temperatures observed across the Lower 48 during 2020. Every state except for Texas experienced wetter than normal conditions. Multiple residences were destroyed by this fire, and many residents were told to evacuate the area. The path taken by the storm system was one of the furthest to the west and north in history. March 20th saw six flooding deaths in Indiana when bridges were washed out near Laurel, Indiana. 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. Crops largely reached maturity and were harvested after drying down in the field. These areas included portions of northern New England, New York, and Pennsylvania. 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. During summer and fall, groundwater levels were also well below normal in many drought areas. Much of the western half and eastern third of the CONUS experienced above-average maximum temperatures for the year with Arizona ranking warmest on record. Severe drought was introduced in Maine and New York, while moderate drought expanded and abnormal dryness encompassed nearly half the region. These economic ramifications occur for several reasons, which include higher. On August 5th, a 42-year-old man and a 77-year-old man were struck and killed while cleaning up debris from Hurricane Isaias in Wilmington, NC. It was also just the third to make it as far north as Wisconsin. 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. For instance, in late September, topsoil and subsoil were very dry for 80 to 100 percent of Maine, New Hampshire, and Rhode Island. The snow from the storm helped Caribou have its second longest streak with at least an inch (2.54 cm) of snow depth at 159 days (November 12, 2019 to April 18, 2020). Portland, Maine, recorded its earliest 70 degrees F (21 degrees C) day on record on March 9. Influenced by warm ocean temperatures, Kahului and Hilo experienced a record-warm year in 2020. Within the year there was a slight increase in summer, another slight decrease during autumn, and finally a substantial increase during the winter. Below-average precipitation fell across much of the West, northern Plains and parts of the Northeast. The global land-only surface temperature was the eighth highest on record at +1.40C (+2.52F). July was warmer than normal across all six states, with Texas experiencing its sixth-warmest July on record. North Carolina had its second-wettest year on record during 2020 and Virginia was third wettest. Asheville, NC (18692020) observed its highest annual count of 157 days with measurable precipitation, while Miami, FL (18952020) tied its highest annual count of 30 days with at least 1 inch (25 mm) of precipitation. This is ~0.15 C (~0.28 F) cooler than in 2020. Some branches and wires were downed in parts of Massachusetts due to snowfall and/or gusty winds. It was only the second time since 1885 that Philadelphia recorded no snowfall during spring. All state rankings are based on the period spanning 1895-2020. The total cost of U.S. billion-dollar disasters over the last five years (2016-2020) exceeds $600 billion. Twenty-five fatalities and at least 166 injuries were caused by tornadoes during the year. Up to 5 inches (127 mm) of rain fell, with the greatest amounts in northern and eastern Maine. Annual precipitation totals were well above average across the Southeast region, with widespread areas of exceptional wetness occurring in every state and Puerto Rico. Add to Cart . The statewide average annual precipitation totals are as follows: Arkansas received 63.43 inches (1611.12 mm), Louisiana received 66.40 inches (1686.56 mm), Mississippi received 68.22 inches (1732.78 mm), Oklahoma received 39.10 inches (993.14 mm), Tennessee received 65.40 inches (1661.16 mm), and Texas received 26.04 inches (661.42 mm). In addition, about 36,000 homes and businesses in Virginia were without power following the height of the storm. Despite Record Heat Waves, This Likely Won't Be - The Weather Channel The maps below show average temperature (left), rainfall (middle) and sunshine duration (right) compared to 1991-2020, across the UK last year. Harford, Connecticut, received only 4.42 inches (112.27 mm) of precipitation during summer, making it the sites driest summer on record. Only Junes of 2015 (fourth warmest), 2016 (second warmest), 2019 (warmest), and 2020 (third warmest) were warmer and had a global temperature departure above +0.90C (+1.62F). Based on preliminary analysis, the average annual temperature for the contiguous U.S. was 54.4F, 2.4F above the 20th century average. Based on NOAA's Residential Energy Demand Temperature Index (REDTI), the contiguous U.S. temperature-related energy demand for 2020 was 31 percent of average and the 7th lowest value in the 126-year period of record. Soybean yields set records in both Indiana and Kentucky. The five warmest years on record have all occurred since 2012. Temperatures rebounded in the summer, with most states in the High Plains ranking in the top 15 warmest summers on record. The global ocean-only temperature departure of 0.58C (1.04F) was the smallest for January since 2014; however, this was also the eighth . By the end of 2020, 79% of the West was in drought and 22% of the region in exceptional drought (D4). The coldest temperature observed during the year was -4 degrees F (-20 degrees C), which was recorded on Mt. Tropical Storm Fay formed on July 9, becoming the earliest F named storm. Most of the islands saw below normal precipitation with the exception of Kauai and some of southern Hawaii. All but three of these 25 stations were located in North Carolina and Virginia. Sixteen of the long-term stations observed or tied their warmest annual mean temperature on record, including Miami, FL (18952020; 79.3 degrees F, 26.3 degrees C), Tampa, FL (18902020; 76.3 degrees F, 24.6 degrees C), Savannah, GA (18742020; 70.4 degrees F, 21.3 degrees C), Cape Hatteras, NC (18932020; 66.8 degrees F, 19.3 degrees C), and Norfolk, VA (18742020; 64.0 degrees F, 17.8 degrees C). Through summer, the total area experiencing drought or abnormally dry conditions increased, with extreme and exceptional drought conditions developing by mid-August. At the beginning of 2020, only 12 percent of the High Plains region was experiencing moderate to exceptional drought (D1-D4), and these conditions were largely confined to western and southern areas of Colorado and Kansas. England: monthly mean temperature 2022 | Statista The old record was 3.86 inches (98.04 mm) of precipitation on September 14, 1973. Strawberry growers in Florida reported higher-than-normal fungal disease pressure and pest pressure due to unusual warmth in January and February. In early May, the 30-year period covered by the official U.S. While agricultural and livestock production was satisfactory across much of the Southeast during the year, exceptional wetness and numerous landfalling tropical cyclones did produce some significant impacts. There were numerous closed roads, submerged vehicles, and dozens of water rescues. Numerous trees and branches were felled due to a combination of strong winds, drought stress, and being fully leafed. Providence, Rhode Island, picked up 1.6 inches (4.1 cm) of snow on October 30, tying as the sites snowiest October day on record. National Climate Report | National Centers for Environmental Wetter-than-normal weather during December helped alleviate drought and abnormally dry conditions in much of the Northeast. 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. Above-average temperatures were also seen in portions of Bristol Bay, Central Interior and Northeast Interior regions. Precipitation received across Alaska during 2020 varied by region with the eastern interior regions, portions of the Panhandle and Bristol Bay receiving above-average precipitation. 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). Some producers sold calves early, too. Temperatures across the region for 2020 averaged 1.2 degrees F (0.7 C) above normal. In addition, there were two EF-0 tornadoes, one in eastern New York and one in eastern Massachusetts. The USCEI is an index that tracks extremes (falling in the upper or lower 10 percent of the record) in temperature, precipitation, drought and landfalling tropical cyclones across the contiguous U.S. Low reservoir levels and streamflows were contributing factors to the widespread drought intensification in 2020 throughout the West. Prior to this, there had only been four February tornadoes in Maryland between 1950 and 2019. Abnormal dryness was next introduced during the second half of May, this time in parts of New York and northern New England. Seven of the 12 landfalling storms produced at least $1 billion in damage, breaking the old record of four separate billion-dollar tropical cyclones in both 2004 and 2005. Winds gusted to 82 mph (37 m/s), with locally higher gusts of up to 100 mph (45 m/s) in eastern New York. Five named storms (Cristobal, Marco, Laura, Delta and Zeta) made landfall in Louisiana in 2020, which is the most on record for any state in one year. 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. This could be concerning as spring planting gets underway. . The year started off on the warm side, with winter temperatures generally above normal, except for western areas of Colorado and Wyoming. Lawns turned brown in parts of the Northeast. The anomalies themselves represent departures from the 20 th century average temperature. 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. Lower than usual streamflow on the Hudson River in New York in October led to increased sodium levels in Poughkeepsies water supply. Global monthly temperature anomalies, with ENSO status Meanwhile, for those looking to get out and enjoy the weather, fires, along with poor air quality from the smoke, impacted a range of recreational activities. The UK mean temperature for 2021 was 9.28C. Eight of the Northeast states were drier than normal while four were wetter than normal. 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. Farther inland, winds gusted over 50 mph (22 m/s) in northern Georgia, Upstate South Carolina, and North Carolina, resulting in widespread downed trees and power outages. Plains snowpack was variable throughout the season. Warm conditions continued into March, but, overall, spring temperatures were below normal due to cooler conditions in April and May. The most up-to-date temperature and precipitation data is available through Climate at a Glance. The highest snowfall totals of 40 to 44 inches (102 to 112 cm) were reported in central New York, eastern Vermont, and western New Hampshire. The lowest known mean sea level pressure on record in Alaska was recorded on the 31st on Shemya Island at Eareckson AFB and registered at 924.8 millibars (27.31 inches of mercury). Annual Temperature Anomaly. California, Nevada, and the Four Corners states all received below normal precipitation with some pockets of above normal in Washington, Oregon, Idaho, and Montana. There were four months (January, March, July, and November) where all six states averaged above-normal temperatures. On the same day, Atlantic City, New Jersey, saw 3.97 inches (100.84 mm) of rain, making it the sites wettest September day on record. The wettest locations were found across much of Virginia, the Carolinas, Alabama, northern and central Georgia, the western half of the Florida Panhandle, southeastern Florida, and Puerto Rico. Over 45 percent (77 of 168) of the long-term stations observed annual mean temperatures that were within their five warmest values on record. Several notable maximum and minimum temperature records occurred across the region during the year. In 2021, extreme temperatures in the United States caused over 713 million U.S. dollars in economic damage. 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. The thermometer will display "Lo" if the temperature is lower than 89.6 and "Hi" if the temperature is above 107.6, which leaves a pretty large range for a healthy temperature. Five Category 4 and 5 storms formed in the Atlantic during 2020, tying with 1933, 1961, 1999 and 2005 for the record. The nationally averaged minimum temperature (overnight lows) during 2020 was 42.4F, 2.4F above average and also ranked sixth warmest in the 126-year record. More than 4.3 million acres were consumed across California during 2020. Burn bans were enacted in several locations. In May, cooler than normal conditions prevailed across every state except Texas, while precipitation was higher than normal for every state except for Mississippi. 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. However, from the 12th through the 16th, Sally impacted parts of Florida with numerous reports of localized flooding, resulting in several road closures, stalled vehicles, and water entering multiple residences and businesses. During the fall, some Florida citrus growers reported extremely heavy fruit drop within their groves, which was partially attributed to premature blooming during the winter 20192020 season as well as a persistence of heavy rainfall throughout the year. To the north, in western Pennsylvania, three weak (EF-0 or EF-1) tornadoes damaged trees and buildings, the Pittsburgh International Airport recorded its second highest thunderstorm wind gust on record at 75 mph (34 m/s), and a hangar and plane were destroyed at the Arnold Palmer Municipal Airport. Dulles Airport, Virginia, and Erie, Pennsylvania, set or tied their greatest number of April days with measurable precipitation. One of the largest fires burned over 8,600 acres in Collier County and forced a portion of I-75 to close. Mitchell (139.94 inches, 3,554 mm). Across the region, the strong winds downed trees and wires and damaged homes and buildings. From November 8th through the 12th, Tropical Storm Eta produced 5 to more than 10 inches (127 to more than 254 mm) of rainfall across portions of west-central and southern Florida. 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. A man in Bradenton Beach, FL was electrocuted when he touched an appliance while standing in floodwater. This was the seventh highest January in the 142-year global record. On December 24th and 25th, an extensive squall line associated with a vigorous cold frontal passage produced convective wind gusts exceeding 45 mph (20 m/s) along coastal portions of the region, including 49 mph (22 m/s) at Charleston International Airport, SC, 59 mph (26 m/s) at Brunswick Golden Isles Airport, GA and Tampa International Airport, FL, 61 mph (27 m/s) at Newport News/Williamsburg International Airport, VA, and 64 mph (29 m/s) at Billy Mitchell Airport on Cape Hatteras, NC. Five of the six largest wildfires in California history also occurred during 2020. The U.S. Drought Monitor released in June 25 showed 16 percent of the Northeast in a moderate drought and 26 percent was abnormally dry. Of these 85 stations, twenty-five observed their wettest year on record, including Highlands, NC (18792020; 136.50 inches, 3,467 mm), Fort Lauderdale, FL (19122020; 104.00 inches, 2,642 mm), Scottsboro, AL (18912020; 86.69 inches, 2,202 mm), and Lynchburg, VA (18932020; 69.73 inches, 1,771 mm). Climate Graphs - Houston Intercontinental - National Weather Service March was an exceptionally warm month for the region, as three states (Louisiana, Mississippi, and Texas) experienced a top-5 warmest March on record, while Oklahoma experienced a top-10 warmest March on record. For example, in New Hampshire, an emergency drought law banning outdoor fires near public woods was in effect for a month, and several communities and the White Mountains National Forest had burn bans. Early season snows were promising, but merely slowed the intensification and expansion of drought. For instance, severe drought eased everywhere except southeastern New Hampshire and coastal Maine and moderate drought eased in a large portion of New England. 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). As a result, 2021 is nominally the sixth warmest year to . For instance, the Perkiomen Creek at Graterford, Pennsylvania, reached 19.14 feet (5.83 m), nearly a foot (0.30 m) higher than its previous record from 1935. On May 26th, Miami, FL observed a 24-hour rainfall total of 7.40 inches (188 mm), which is its third wettest May day on record. In February, five of six states experienced warmer than normal conditions (Texas was slightly cooler than normal) while all six states were wetter than normal, with Mississippi experiencing its fifth-wettest February on record while Tennessee experienced its eighth-wettest February on record. In addition, hundreds of pecan trees were uprooted across southern Alabama, with some of the losses occurring in 90-year-old orchards. Moderate drought first emerged in Minnesota in early June and by the end of July had touched parts of all nine Midwest states. 2022 was the sixth-warmest year on record based on NOAA's temperature data. Autumn was wetter and warmer than normal for most of the Southern Region. On October 7, a derecho produced a 320-mile (515 km) long path of damage from central New York to eastern New England. The area of drought in southwestern Florida persisted until early June, while the area of drought in coastal Alabama lasted until late June. Caribou and Portland, Maine, had/tied their hottest November day on record, while Burlington, Vermont, had its warmest November low temperature on record. Nearly half (138 of 299) of the tornadoes occurred during April, which had the third highest monthly count of tornadoes across the region behind April 2011 (226) and September 2004 (247). Winter outlook 2020-2021: a look back | NOAA Climate.gov In a break from recent years, average annual temperatures were generally above normal across the High Plains region, with widespread departures of up to 2.0 degrees F (1.1 degrees C). The U.S. Drought Monitor released on December 3 showed 21 percent of the Northeast in an extreme, severe, or moderate drought and 33 percent as abnormally dry. These conditions both improved and deteriorated through winter and into spring, with the total area experiencing at least abnormally dry conditions decreasing but the total area experiencing extreme drought conditions increasing, with a small area of exceptional drought conditions developing. November 2020 Temperature Precipitation : December 2020 Temperature Precipitation January 2019 Temperature Precipitation : February 2019 Temperature Precipitation :
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