180-Day Precip for Iowa
Jan 27, 2008 through Jul 24, 2008
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
180-day
SPI
Most Like
(Arndt Score)
Iowa Statewide 24.65" +5.83" 131 % 2006 (15.76") 1998 (24.65") 5th wettest XX 8.98" (1988) 30.73" (1993) +1.66 XX 1947 (9.11)
IA-CD1 (Northwest) 14.31" -2.41" 86 % 2006 (13.47") 2005 (17.42") 30th driest XX 9.75" (1931) 26.86" (1993) -0.38 XX 1929 (8.78)
IA-CD2 (N. Central) 24.01" +5.39" 129 % 2006 (16.10") 2004 (25.11") 6th wettest XX 9.29" (1936) 29.48" (1993) +1.45 XX 1967 (7.74)
IA-CD3 (Northeast) 30.46" +11.80" 163 % 2006 (19.40") -- 1st wettest XX 8.59" (1988) 29.16" (1993) +2.51 XX 1947 (7.80)
IA-CD4 (W. Central) 20.38" +2.33" 113 % 2006 (13.34") 2004 (21.79") 22nd wettest XX 8.94" (1936) 27.23" (1951) +0.80 XX 1947 (8.81)
IA-CD5 (Central) 26.51" +7.15" 137 % 2006 (15.09") 1993 (33.21") 5th wettest XX 7.66" (1988) 33.21" (1993) +1.61 XX 1947 (9.08)
IA-CD6 (E. Central) 26.67" +7.68" 140 % 2006 (18.60") 1993 (32.37") 5th wettest XX 6.78" (1988) 32.37" (1993) +1.73 XX 1947 (8.68)
IA-CD7 (Southwest) 27.70" +7.87" 140 % 2006 (15.94") 1998 (30.02") 4th wettest XX 7.48" (1934) 34.23" (1993) +1.67 XX 1967 (8.53)
IA-CD8 (S. Central) 28.21" +8.21" 141 % 2006 (14.31") 1993 (33.89") 4th wettest XX 7.61" (1988) 33.89" (1993) +1.72 XX 1990 (9.09)
IA-CD9 (Southeast) 25.93" +6.02" 130 % 2006 (16.23") 2001 (26.98") 8th wettest XX 7.97" (1936) 33.76" (1993) +1.38 XX 1947 (8.96)