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 October 2019. For more information, please see Climatological Rankings.


Iowa

Average Temperature Rankings, January 1901

View Period (Months):All1234567891011121824364860
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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
January 1901
1-Month
21.9°F
(-5.6°C)
17.7°F
(-7.9°C)
4.2°F
(2.3°C)
96th Coolest Coolest since: 1899 1912
30th Warmest Warmest since: 1900 2006
Dec 1900–Jan 1901
2-Month
23.6°F
(-4.7°C)
20.2°F
(-6.6°C)
3.4°F
(1.9°C)
93rd Coolest Coolest since: 1900 1918
32nd Warmest Warmest to Date 2002
Ties: 2017
Nov 1900–Jan 1901
3-Month
26.4°F
(-3.1°C)
25.4°F
(-3.7°C)
1.0°F
(0.6°C)
75th Coolest Coolest since: 1899 1977
50th Warmest Warmest since: 1900 2002
Ties: 1964, 2015
Oct 1900–Jan 1901
4-Month
34.4°F
(1.3°C)
31.9°F
(-0.1°C)
2.5°F
(1.4°C)
99th Coolest Coolest since: 1899 1977
26th Warmest Warmest since: 1900 2002
Ties: 2013
Sep 1900–Jan 1901
5-Month
40.3°F
(4.6°C)
38.1°F
(3.4°C)
2.2°F
(1.2°C)
101st Coolest Coolest since: 1899 1977
24th Warmest Warmest since: 1900 1932
Aug 1900–Jan 1901
6-Month
46.4°F
(8.0°C)
43.7°F
(6.5°C)
2.7°F
(1.5°C)
111th Coolest Coolest since: 1900 1918, 1977
14th Warmest Warmest since: 1900 1932
Ties: 1900, 1989
Jul 1900–Jan 1901
7-Month
50.2°F
(10.1°C)
48.0°F
(8.9°C)
2.2°F
(1.2°C)
109th Coolest Coolest since: 1900 1918
16th Warmest Warmest since: 1900 1932
Ties: 1900
Jun 1900–Jan 1901
8-Month
52.6°F
(11.4°C)
50.7°F
(10.4°C)
1.9°F
(1.0°C)
105th Coolest Coolest since: 1899 1918
20th Warmest Warmest since: 1900 1932
Ties: 1935, 2000
May 1900–Jan 1901
9-Month
53.7°F
(12.1°C)
51.6°F
(10.9°C)
2.1°F
(1.2°C)
107th Coolest Coolest since: 1900 1918
18th Warmest Warmest to Date 1932
Ties: 1937
Apr 1900–Jan 1901
10-Month
53.5°F
(11.9°C)
51.3°F
(10.7°C)
2.2°F
(1.2°C)
111th Coolest Coolest since: 1900 1918
14th Warmest Warmest to Date 1932
Ties: 1923, 2012
Mar 1900–Jan 1901
11-Month
51.4°F
(10.8°C)
49.8°F
(9.9°C)
1.6°F
(0.9°C)
98th Coolest Coolest since: 1900 1918
27th Warmest Warmest to Date 2013
Feb 1900–Jan 1901
12-Month
48.2°F
(9.0°C)
47.5°F
(8.6°C)
0.7°F
(0.4°C)
88th Coolest Coolest since: 1900 1918
37th Warmest Warmest to Date 2013
Ties: 1940, 1981
Aug 1899–Jan 1901
18-Month
47.6°F
(8.7°C)
46.2°F
(7.9°C)
1.4°F
(0.8°C)
101st Coolest Coolest since: 1900 1918
23rd Warmest Warmest to Date 2013
Ties: 2012
Feb 1899–Jan 1901
24-Month
47.6°F
(8.7°C)
47.5°F
(8.6°C)
0.1°F
(0.1°C)
72nd Coolest Coolest since: 1900 1952
52nd Warmest Warmest to Date 1932
Ties: 1964, 1976, 1996, 2016
Feb 1898–Jan 1901
36-Month
47.2°F
(8.4°C)
47.5°F
(8.6°C)
-0.3°F
(-0.2°C)
45th Coolest Coolest since: 1900 1918
78th Warmest Warmest to Date 1933, 2018
Ties: 1913, 1946, 1977
Feb 1897–Jan 1901
48-Month
47.2°F
(8.4°C)
47.5°F
(8.6°C)
-0.3°F
(-0.2°C)
38th Coolest Coolest since: 1900 1918
84th Warmest Warmest to Date 1934, 2002
Ties: 1911, 1912, 1946, 1986
Feb 1896–Jan 1901
60-Month
47.1°F
(8.4°C)
47.5°F
(8.6°C)
-0.4°F
(-0.2°C)
33rd Coolest Coolest since: 1900 1907
88th Warmest Warmest to Date 1935
Ties: 1910, 1911, 1913, 1955, 1961, 1965, 1966

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 18, 2019 from https://www.ncdc.noaa.gov/cag/