90-Day Precip for Oklahoma
Nov 9, 2008 through Feb 6, 2009
Climate
Division
Total
Rainfall
Departure
from Normal
Pct of
Normal
Driest
since
Wettest
since
Rank of 86
such periods
Driest
on Record
Wettest
on Record
90-day
SPI
Most Like
(Arndt Score)
Oklahoma Statewide 2.21" -3.75" 37 % 2005-06 (1.47") 2004-05 (9.00") 4th driest D3 1.47" (2005-06) 11.72" (1992-93) -1.74 D3 1966-67 (9.34)
OK-CD1 (Panhandle) 0.47" -1.60" 23 % 1976-77 (0.40") 2005-06 (0.61") 6th driest D2 0.38" (1945-46) 5.59" (2004-05) -1.51 D2 1937-38 (8.84)
OK-CD2 (N. Central) 1.51" -2.57" 37 % 2005-06 (0.63") 2004-05 (8.26") 10th driest D1 0.53" (1976-77) 9.34" (1992-93) -1.08 D1 1937-38 (8.86)
OK-CD3 (Northeast) 3.09" -4.32" 42 % 2005-06 (1.93") 2004-05 (8.77") 7th driest D2 1.87" (1976-77) 14.06" (1992-93) -1.25 D1 2002-03 (8.18)
OK-CD4 (W. Central) 0.88" -2.74" 24 % 2005-06 (0.57") 2004-05 (7.70") 6th driest D2 0.43" (1976-77) 8.34" (1992-93) -1.51 D2 1983-84 (8.61)
OK-CD5 (Central) 2.14" -3.64" 37 % 2005-06 (0.69") 2004-05 (8.18") 5th driest D2 0.69" (2005-06) 13.36" (1992-93) -1.31 D2 1966-67 (8.25)
OK-CD6 (E. Central) 3.12" -5.92" 35 % 2005-06 (2.09") 2004-05 (10.77") 2nd driest D4 2.09" (2005-06) 16.82" (1992-93) -1.86 D3 1950-51 (7.92)
OK-CD7 (Southwest) 0.85" -3.24" 21 % 2005-06 (0.33") 2004-05 (8.20") 5th driest D2 0.33" (2005-06) 11.42" (1992-93) -1.76 D3 1965-66 (8.16)
OK-CD8 (S. Central) 2.10" -4.77" 31 % 2005-06 (2.00") 2004-05 (10.22") 4th driest D3 1.31" (1950-51) 13.50" (1997-98) -2.04 D4 2005-06 (8.05)
OK-CD9 (Southeast) 6.07" -5.08" 54 % 2005-06 (4.96") 2004-05 (14.28") 11th driest D1 4.08" (1965-66) 19.84" (1931-32) -1.28 D1 1977-78 (7.94)