Rainfall summaries by climate division (tables & maps) - Last 90 Days

Back to Oklahoma & South-central U.S. Share on Facebook Share Share on Twitter Tweet

Last 90 Days: Feb 20, 2013 through May 20, 2013

Climate Division Total Rainfall Departure from Normal Pct of Normal Rank since 1921 (89 periods) Driest on Record Wettest on Record
Panhandle 2.37" -3.48" 41% 10th driest 0.87" (1956) 10.18" (1957)
N. Central 8.94" -0.14" 98% 34th wettest 2.03" (1956) 18.67" (1957)
Northeast 12.26" +0.42" 104% 27th wettest 4.32" (1932) 21.41" (1943)
W. Central 6.49" -2.03" 76% 39th driest 0.92" (1996) 17.29" (1957)
Central 12.58" +1.58" 114% 13th wettest 2.92" (1932) 21.85" (1990)
E. Central 14.07" +1.07" 108% 25th wettest 4.75" (1936) 29.77" (1945)
Southwest 7.68" -0.88" 90% 44th wettest 2.54" (1971) 18.22" (1957)
S. Central 9.99" -1.64" 86% 40th driest 4.35" (1956) 27.20" (1990)
Southeast 13.81" -0.27" 98% 42nd driest 7.02" (1936) 31.70" (1945)
Statewide 9.89" -0.51" 95% 39th wettest 3.94" (1956) 18.70" (1990)
Rainfall Stats (Click Link to Enlarge)
Total Precipitation
Normal Precipitation
Departure
Percentage Normal

Tables of rainfall summaries for each climate division are available. Separate summaries are provided for the differing durations of rainfall: from spring to the current date, the warm growing season, the beginning of the calender year to the current date, the water year through the current date, and the last 30, 60, 90, 120, 180, and 365 days.