Statewide Rankings

Statewide Data Info
Please note, Degree Days and Palmer Indices are not available for Alaska. Palmer Drought Severity Index (PDSI), Palmer Hydrological Drought Index (PHDI), and Palmer Modified Drought Index (PMDI) are not offered for multiple-month time scales.

Iowa

Precipitation Rankings, July 1941

View Period (Months):
Download: csv json xml
  • Record Driest
  • Bottom 1/10
  • Bottom 1/3
  • Normal
  • Top 1/3
  • Top 1/10
  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Wettest/Driest
Since
Record
July 1941
1-Month
2.21"
(56.13mm)
3.86"
(98.04mm)
-1.65"
(-41.91mm)
14th Driest
Driest since:
1936
115th Wettest
Wettest since:
1993
Jun–Jul 1941
2-Month
8.35"
(212.09mm)
8.49"
(215.65mm)
-0.14"
(-3.56mm)
69th Driest
Driest since:
1936
60th Wettest
Wettest since:
1993
May–Jul 1941
3-Month
11.51"
(292.35mm)
12.53"
(318.26mm)
-1.02"
(-25.91mm)
47th Driest
Driest since:
1988
82nd Wettest
Wettest since:
1993
Apr–Jul 1941
4-Month
14.03"
(356.36mm)
15.48"
(393.19mm)
-1.45"
(-36.83mm)
45th Driest
Driest since:
1936
84th Wettest
Wettest since:
1993
Mar–Jul 1941
5-Month
15.05"
(382.27mm)
17.43"
(442.72mm)
-2.38"
(-60.45mm)
25th Driest
Driest since:
1936
104th Wettest
Wettest since:
1993
Ties: 1937
Feb–Jul 1941
6-Month
15.54"
(394.72mm)
18.45"
(468.63mm)
-2.91"
(-73.91mm)
22nd Driest
Driest since:
1988
107th Wettest
Wettest since:
1993
Jan–Jul 1941
7-Month
17.23"
(437.64mm)
19.43"
(493.52mm)
-2.20"
(-55.88mm)
30th Driest
Driest since:
1988
99th Wettest
Wettest since:
1993
Ties: 1914
Dec 1940–Jul 1941
8-Month
18.59"
(472.19mm)
20.53"
(521.46mm)
-1.94"
(-49.27mm)
36th Driest
Driest since:
1988
92nd Wettest
Wettest since:
1993
Nov 1940–Jul 1941
9-Month
21.10"
(535.94mm)
22.27"
(565.66mm)
-1.17"
(-29.72mm)
51st Driest
Driest since:
1934
77th Wettest
Wettest since:
1993
Oct 1940–Jul 1941
10-Month
23.42"
(594.87mm)
24.58"
(624.33mm)
-1.16"
(-29.46mm)
52nd Driest
Driest since:
1934
76th Wettest
Wettest since:
1993
Sep 1940–Jul 1941
11-Month
24.29"
(616.97mm)
28.28"
(718.31mm)
-3.99"
(-101.34mm)
26th Driest
Driest since:
1988
102nd Wettest
Wettest since:
1993
Aug 1940–Jul 1941
12-Month
30.71"
(780.03mm)
32.14"
(816.36mm)
-1.43"
(-36.33mm)
49th Driest
Driest since:
1956
79th Wettest
Wettest since:
2008
Feb 1940–Jul 1941
18-Month
46.93"
(1,192.02mm)
50.60"
(1,285.24mm)
-3.67"
(-93.22mm)
33rd Driest
Driest since:
1911
95th Wettest
Wettest since:
2008
Aug 1939–Jul 1941
24-Month
55.82"
(1,417.83mm)
64.31"
(1,633.47mm)
-8.49"
(-215.64mm)
12th Driest
Driest since:
1934
115th Wettest
Wettest since:
2008
Aug 1938–Jul 1941
36-Month
85.93"
(2,182.62mm)
96.40"
(2,448.56mm)
-10.47"
(-265.94mm)
11th Driest
Driest since:
1956
115th Wettest
Wettest since:
2010
Aug 1937–Jul 1941
48-Month
117.75"
(2,990.85mm)
128.38"
(3,260.85mm)
-10.63"
(-270.00mm)
13th Driest
Driest since:
1957
112th Wettest
Wettest since:
2010
Aug 1936–Jul 1941
60-Month
150.31"
(3,817.87mm)
160.37"
(4,073.40mm)
-10.06"
(-255.53mm)
18th Driest
Driest since:
1957
106th Wettest
Wettest since:
2011

Citing This Page