Climate at a Glance

Statewide Rankings

Look up monthly rankings for 1-12, 18, 24, 36, 48, and 60-month time periods using the options below. Data and statistics are as of August 2022. For more information, please see Climatological Rankings.


Iowa

Precipitation Rankings, February 1904

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Wettest/Driest
Since
Record
February 1904
1-Month
0.51"
(12.95mm)
1.02"
(25.91mm)
-0.51"
(-12.96mm)
24th Driest Driest since: 1904 1970
105th Wettest Wettest since: 1903 1915
Ties: 1977
Jan–Feb 1904
2-Month
1.70"
(43.18mm)
1.99"
(50.55mm)
-0.29"
(-7.37mm)
47th Driest Driest since: 1903 1970
82nd Wettest Wettest since: 1901 1915
Dec 1903–Feb 1904
3-Month
2.11"
(53.59mm)
3.09"
(78.49mm)
-0.98"
(-24.90mm)
16th Driest Driest since: 1899 1964
112th Wettest Wettest since: 1903 2016
Nov 1903–Feb 1904
4-Month
2.63"
(66.80mm)
4.84"
(122.94mm)
-2.21"
(-56.14mm)
10th Driest Driest since: 1904 1977
118th Wettest Wettest since: 1903 1932
Ties: 1934
Oct 1903–Feb 1904
5-Month
4.56"
(115.82mm)
7.15"
(181.61mm)
-2.59"
(-65.79mm)
11th Driest Driest since: 1896 1977
117th Wettest Wettest since: 1903 1932
Sep 1903–Feb 1904
6-Month
8.28"
(210.31mm)
10.85"
(275.59mm)
-2.57"
(-65.28mm)
28th Driest Driest since: 1900 1977
100th Wettest Wettest since: 1903 1932
Ties: 1945
Aug 1903–Feb 1904
7-Month
14.68"
(372.87mm)
14.71"
(373.63mm)
-0.03"
(-0.76mm)
66th Driest Driest since: 1902 1977
62nd Wettest Wettest since: 1903 2019
Jul 1903–Feb 1904
8-Month
19.91"
(505.71mm)
18.59"
(472.19mm)
1.32"
(33.52mm)
83rd Driest Driest since: 1902 1977
45th Wettest Wettest since: 1903 2019
Ties: 1912
Jun 1903–Feb 1904
9-Month
22.85"
(580.39mm)
23.19"
(589.03mm)
-0.34"
(-8.64mm)
60th Driest Driest since: 1902 1977
68th Wettest Wettest since: 1903 2019
May 1903–Feb 1904
10-Month
31.40"
(797.56mm)
27.24"
(691.90mm)
4.16"
(105.66mm)
97th Driest Driest since: 1902 1977
31st Wettest Wettest since: 1903 2019
Apr 1903–Feb 1904
11-Month
34.38"
(873.25mm)
30.19"
(766.83mm)
4.19"
(106.42mm)
98th Driest Driest since: 1902 1977
30th Wettest Wettest since: 1903 1994
Mar 1903–Feb 1904
12-Month
35.76"
(908.30mm)
32.15"
(816.61mm)
3.61"
(91.69mm)
89th Driest Driest since: 1902 1989
39th Wettest Wettest since: 1903 1994
Sep 1902–Feb 1904
18-Month
48.15"
(1,223.01mm)
43.01"
(1,092.45mm)
5.14"
(130.56mm)
100th Driest Driest since: 1902 1957
27th Wettest Wettest since: 1903 1994
Mar 1902–Feb 1904
24-Month
79.35"
(2,015.49mm)
64.28"
(1,632.71mm)
15.07"
(382.78mm)
118th Driest Driest since: 1903 1957
9th Wettest Wettest to Date 2020
Mar 1901–Feb 1904
36-Month
103.69"
(2,633.73mm)
96.29"
(2,445.77mm)
7.40"
(187.96mm)
98th Driest Driest since: 1903 1958
28th Wettest Wettest to Date 2011
Mar 1900–Feb 1904
48-Month
139.09"
(3,532.89mm)
128.28"
(3,258.31mm)
10.81"
(274.58mm)
97th Driest Driest since: 1903 1959
28th Wettest Wettest to Date 2011
Mar 1899–Feb 1904
60-Month
168.23"
(4,273.04mm)
160.31"
(4,071.87mm)
7.92"
(201.17mm)
86th Driest Driest since: 1903 1957
38th Wettest Wettest to Date 2011

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, Precipitation, published September 2022, retrieved on September 29, 2022 from https://www.ncdc.noaa.gov/cag/