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 April 2022. For more information, please see Climatological Rankings.


Iowa

Precipitation Rankings, February 1977

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Wettest/Driest
Since
Record
February 1977
1-Month
0.51"
(12.95mm)
1.02"
(25.91mm)
-0.51"
(-12.96mm)
24th Driest Driest since: 1970 1970
105th Wettest Wettest since: 1976 1915
Ties: 1904
Jan–Feb 1977
2-Month
1.01"
(25.65mm)
1.99"
(50.55mm)
-0.98"
(-24.90mm)
9th Driest Driest since: 1970 1970
120th Wettest Wettest since: 1976 1915
Dec 1976–Feb 1977
3-Month
1.32"
(33.53mm)
3.09"
(78.49mm)
-1.77"
(-44.96mm)
3rd Driest Driest since: 1964 1964
125th Wettest Wettest since: 1976 2016
Nov 1976–Feb 1977
4-Month
1.42"
(36.07mm)
4.84"
(122.94mm)
-3.42"
(-86.87mm)
1st Driest Driest to Date 1977
127th Wettest Wettest since: 1976 1932
Oct 1976–Feb 1977
5-Month
2.95"
(74.93mm)
7.15"
(181.61mm)
-4.20"
(-106.68mm)
1st Driest Driest to Date 1977
127th Wettest Wettest since: 1976 1932
Sep 1976–Feb 1977
6-Month
4.42"
(112.27mm)
10.85"
(275.59mm)
-6.43"
(-163.32mm)
1st Driest Driest to Date 1977
127th Wettest Wettest since: 1976 1932
Aug 1976–Feb 1977
7-Month
5.90"
(149.86mm)
14.71"
(373.63mm)
-8.81"
(-223.77mm)
1st Driest Driest to Date 1977
127th Wettest Wettest since: 1976 2019
Jul 1976–Feb 1977
8-Month
8.45"
(214.63mm)
18.59"
(472.19mm)
-10.14"
(-257.56mm)
1st Driest Driest to Date 1977
127th Wettest Wettest since: 1976 2019
Jun 1976–Feb 1977
9-Month
11.70"
(297.18mm)
23.19"
(589.03mm)
-11.49"
(-291.85mm)
1st Driest Driest to Date 1977
127th Wettest Wettest since: 1976 2019
May 1976–Feb 1977
10-Month
14.90"
(378.46mm)
27.24"
(691.90mm)
-12.34"
(-313.44mm)
1st Driest Driest to Date 1977
127th Wettest Wettest since: 1976 2019
Apr 1976–Feb 1977
11-Month
19.49"
(495.05mm)
30.19"
(766.83mm)
-10.70"
(-271.78mm)
1st Driest Driest to Date 1977
127th Wettest Wettest since: 1976 1994
Mar 1976–Feb 1977
12-Month
22.90"
(581.66mm)
32.15"
(816.61mm)
-9.25"
(-234.95mm)
4th Driest Driest since: 1956 1989
124th Wettest Wettest since: 1976 1994
Sep 1975–Feb 1977
18-Month
31.29"
(794.77mm)
43.01"
(1,092.45mm)
-11.72"
(-297.68mm)
4th Driest Driest since: 1957 1957
123rd Wettest Wettest since: 1976 1994
Mar 1975–Feb 1977
24-Month
52.01"
(1,321.05mm)
64.28"
(1,632.71mm)
-12.27"
(-311.66mm)
4th Driest Driest since: 1957 1957
123rd Wettest Wettest since: 1976 2020
Mar 1974–Feb 1977
36-Month
84.78"
(2,153.41mm)
96.29"
(2,445.77mm)
-11.51"
(-292.36mm)
9th Driest Driest since: 1959 1958
117th Wettest Wettest since: 1976 2011
Mar 1973–Feb 1977
48-Month
126.52"
(3,213.61mm)
128.28"
(3,258.31mm)
-1.76"
(-44.70mm)
47th Driest Driest since: 1970 1959
78th Wettest Wettest since: 1976 2011
Mar 1972–Feb 1977
60-Month
165.45"
(4,202.43mm)
160.31"
(4,071.87mm)
5.14"
(130.56mm)
76th Driest Driest since: 1972 1957
48th Wettest Wettest since: 1976 2011

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published May 2022, retrieved on May 19, 2022 from https://www.ncdc.noaa.gov/cag/