6/5/2023 0 Comments Precipitation totals 2012![]() ![]() ![]() Climate Highlights - 3-months (May-July).A list of select July temperature and precipitation records can be found here.Over 2 million acres were burned nationwide during July due to wildfires, nearly half a million acres above average, and the fourth most in the 13-year period of record. The warm and dry conditions over a large portion of the country were associated with ideal wildfire conditions.The last time drought was this extensive was in December 1956 when about 58 percent of the nation was in moderate-to-extreme drought. was experiencing moderate-to-extreme drought. According to the Palmer Drought Severity Index, whose record spans the 20 th century, about 57 percent of the contiguous U.S.The extreme dryness and above-average evapotranspiration due to excessive heat devastated crops and livestock from the Great Plains to Midwest. The percent area of the country in the worst drought categories (extreme to exceptionalĭrought) doubled, from 10 percent last month to 22 percent this month. The maximum value of 63.9 percent reached on July 24 is a record in the 13-year history of the USDM. This is an increase of about 6.9 percent compared to the end of June. was experiencing moderate to exceptional drought at the end of July. ![]() Drought Monitor (USDM), 62.9 percent of the contiguous U.S. Wetter-than-average conditions were also observed through the rest of the Southwest, along the western Gulf Coast, and into the Ohio Valley, where West Virginia had its tenth wettest July. An active storm pattern in the Southwest contributed to California having its fifth wettest July on record and Nevada having its eighth wettest.Maine had its fifth driest July on record. Nebraska, Iowa, Illinois, and Missouri had July precipitation totals ranking among their ten driest. Drier-than-average conditions continued across the Central Plains and Midwest during July.The nationally-averaged precipitation total of 2.57 inches was 0.19 inch below average. Precipitation totals were mixed during July, with the contiguous U.S.In total, 32 states had July temperatures among its ten warmest, with seven states having their second warmest July on record. Virginia had its warmest July on record, with a statewide temperature 4.0☏ above average. during July, with the largest temperature departures from the 20 th century average occurring across much of the Plains states, through the Midwest, and along the Eastern Seaboard. Warmer-than-average conditions engulfed much of the contiguous U.S.The previous warmest July for the nation was July 1936, when the average U.S. during July was 77.6☏, 3.3☏ above the 20 th century average, marking the warmest July and all-time warmest month on record for the nation in a period of record that dates back to 1895. The average temperature for the contiguous U.S.See a spatial depiction of East-West precipitation in Kansas. Source: Statewide data obtained from the NCDC. (Source: Statewide data obtained from the NCDC).Īnnual precipitation for Kansas (inches). Source: Data obtained from the National Climate Data Center (NCDC).Īnnual temperature (☏ black line) and Palmer Drought Severity Index (gray bars) for Kansas. Both annual precipitation totals and temperature averages have a positively skewed distribution.Ĭlimogram for Kansas based on the period 1895-2011 (Blue bars = precipitation (mm), Black line = temperature (☌). Inter-annual variability is large with 1054 mm in 1951 whereas 391 mm was the lowest annual precipitation amount in 1956. In addition, the region is characterized by extreme short-term and long-term variations in weather and climate. Over 72% of the average 701 mm annual precipitation total comes during the warmer six months of the year with the peak in late spring. Precipitation ranges from 105 mm in June to 18 mm in January. The lowest annual value was 11.0☌ in 1912 whereas the warmest was 14.2☌ in 1934. The statewide average annual temperature is 12.4☌. Statewide average temperatures range from -1.6☌ in January to 26☌ in July (Figure 1). Governer Brownback Launches Drought Relief Website Drought.ks.gov and discusses drought relief and response with Kansans.īats threatened by climate change, and may boost frog disease chytridiomycosis. Sea ice extent fell to 4.10 million square kilometers (1.58 million square miles) on August 26, 2012. Arctic sea ice cover melted to its lowest extent in the satellite record, breaking the previous record low observed in 2007. ![]()
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