Rainfall summaries by climate division (tables & maps) - Cool Growing Season

Back to Oklahoma & South-central U.S. Share on Facebook Share Share on Twitter Tweet
Cool Growing Season: Sep 1, 2014 through Dec 20, 2014
Normals data from 1981-2010
Climate Division Total Rainfall Departure from Normal Pct of Normal Rank since 1921 (94 periods) Driest on Record Wettest on Record
Panhandle 3.85" -0.94" 80% 37th driest 0.63" (1939) 12.54" (1923)
N. Central 5.47" -2.94" 65% 25th driest 1.52" (1939) 18.28" (1986)
Northeast 13.37" +0.48" 104% 37th wettest 3.54" (1948) 27.91" (1941)
W. Central 6.63" -1.32" 83% 44th driest 1.02" (1954) 20.21" (1986)
Central 8.98" -2.32" 79% 36th driest 2.82" (1948) 22.75" (1923)
E. Central 14.29" -0.79" 95% 38th wettest 3.98" (1966) 26.70" (1923)
Southwest 5.91" -2.97" 67% 26th driest 1.59" (1948) 19.63" (1986)
S. Central 10.75" -2.03" 84% 41st driest 3.18" (1948) 22.22" (1923)
Southeast 15.04" -1.62" 90% 44th wettest 5.05" (1963) 29.81" (1984)
Statewide 9.32" -1.61" 85% 40th driest 3.45" (1939) 20.61" (1923)
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.