365-Day Precip for Colorado
Mar 7, 2008 through Mar 6, 2009
Climate
Division
Total
Rainfall
Departure
from Normal
Pct of
Normal
Driest
since
Wettest
since
Rank of 87
such periods
Driest
on Record
Wettest
on Record
365-day
SPI
Most Like
(Arndt Score)
Colorado Statewide 12.99" -2.98" 81 % 2007-08 (0.00") 2006-07 (15.55") 14th driest D1 0.00" (2007-08) 22.83" (1941-42) -1.13 D1 1950-51 (9.40)
CO-CD1 (Arkansas Drainage) 12.87" -2.33" 85 % 2007-08 (0.00") 2006-07 (16.70") 26th driest D0 0.00" (2007-08) 23.90" (1941-42) -0.61 D0 1963-64 (9.11)
CO-CD2 (Colorado Drainage) 12.79" -3.65" 78 % 2007-08 (0.00") 2006-07 (15.51") 8th driest D2 0.00" (2007-08) 23.42" (1941-42) -1.48 D2 1958-59 (9.19)
CO-CD3 (Kansas Drainage) 18.53" +1.22" 107 % 2007-08 (0.00") 1999-00 (19.31") 26th wettest XX 0.00" (2007-08) 25.68" (1941-42) +0.58 XX 1997-98 (8.70)
CO-CD4 (Platte Drainage) 13.77" -2.65" 84 % 2007-08 (0.00") 2006-07 (15.06") 26th driest D0 0.00" (2007-08) 23.79" (1923-24) -0.65 D0 1971-72 (8.95)
CO-CD5 (Rio Grande Drainage) 6.08" -7.65" 44 % 2007-08 (0.00") 2006-07 (12.81") 2nd driest D4 0.00" (2007-08) 32.05" (1942-43) -2.04 D4 1956-57 (9.02)