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 2020. For more information, please see Climatological Rankings.


Iowa

Average Temperature Rankings, December 1941

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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
December 1941
1-Month
30.3°F
(-0.9°C)
22.7°F
(-5.2°C)
7.6°F
(4.3°C)
115th Coolest Coolest since: 1940 1983
11th Warmest Warmest since: 1939 2015
Nov–Dec 1941
2-Month
34.2°F
(1.2°C)
29.2°F
(-1.6°C)
5.0°F
(2.8°C)
113th Coolest Coolest since: 1940 1985
13th Warmest Warmest since: 1939 2001
Ties: 2011
Oct–Dec 1941
3-Month
40.5°F
(4.7°C)
36.6°F
(2.6°C)
3.9°F
(2.1°C)
115th Coolest Coolest since: 1940 1985
11th Warmest Warmest since: 1931 1931
Sep–Dec 1941
4-Month
46.8°F
(8.2°C)
43.3°F
(6.3°C)
3.5°F
(1.9°C)
119th Coolest Coolest since: 1940 1985
7th Warmest Warmest since: 1939 1931
Aug–Dec 1941
5-Month
52.2°F
(11.2°C)
48.8°F
(9.3°C)
3.4°F
(1.9°C)
120th Coolest Coolest since: 1940 1985
6th Warmest Warmest since: 1931 1931
Ties: 1947
Jul–Dec 1941
6-Month
55.9°F
(13.3°C)
53.0°F
(11.7°C)
2.9°F
(1.6°C)
119th Coolest Coolest since: 1940 1985
7th Warmest Warmest since: 1936 1931
Ties: 2016
Jun–Dec 1941
7-Month
57.8°F
(14.3°C)
55.3°F
(12.9°C)
2.5°F
(1.4°C)
116th Coolest Coolest since: 1940 1985
10th Warmest Warmest since: 1939 1931
May–Dec 1941
8-Month
58.8°F
(14.9°C)
55.9°F
(13.3°C)
2.9°F
(1.6°C)
121st Coolest Coolest since: 1940 1917
5th Warmest Warmest since: 1939 1931
Ties: 1998
Apr–Dec 1941
9-Month
58.1°F
(14.5°C)
55.0°F
(12.8°C)
3.1°F
(1.7°C)
124th Coolest Coolest since: 1940 1917
2nd Warmest Warmest since: 1931 1931
Mar–Dec 1941
10-Month
55.5°F
(13.1°C)
53.0°F
(11.7°C)
2.5°F
(1.4°C)
120th Coolest Coolest since: 1940 1951
6th Warmest Warmest since: 1936 2012
Ties: 1936, 2015
Feb–Dec 1941
11-Month
52.3°F
(11.3°C)
50.2°F
(10.1°C)
2.1°F
(1.2°C)
114th Coolest Coolest since: 1940 1917
12th Warmest Warmest since: 1938 2012
Ties: 2017
Jan–Dec 1941
12-Month
49.8°F
(9.9°C)
47.5°F
(8.6°C)
2.3°F
(1.3°C)
114th Coolest Coolest since: 1940 1917
12th Warmest Warmest since: 1939 2012
Jul 1940–Dec 1941
18-Month
51.3°F
(10.7°C)
49.4°F
(9.7°C)
1.9°F
(1.0°C)
112th Coolest Coolest since: 1940 1951
13th Warmest Warmest since: 1939 2012
Ties: 1954
Jan 1940–Dec 1941
24-Month
48.2°F
(9.0°C)
47.5°F
(8.6°C)
0.7°F
(0.4°C)
90th Coolest Coolest since: 1940 1951
35th Warmest Warmest since: 1940 1931
Ties: 1901, 1938, 1940, 1974, 1992, 2004
Jan 1939–Dec 1941
36-Month
48.8°F
(9.3°C)
47.5°F
(8.6°C)
1.3°F
(0.7°C)
106th Coolest Coolest since: 1940 1952
18th Warmest Warmest since: 1940 2017
Ties: 1940, 1955, 1989
Jan 1938–Dec 1941
48-Month
49.1°F
(9.5°C)
47.5°F
(8.6°C)
1.6°F
(0.9°C)
117th Coolest Coolest since: 1940 1905
6th Warmest Warmest since: 1934 1934
Ties: 2000, 2002, 2006
Jan 1937–Dec 1941
60-Month
48.5°F
(9.2°C)
47.5°F
(8.6°C)
1.0°F
(0.6°C)
105th Coolest Coolest since: 1940 1907
17th Warmest Warmest since: 1935 1934, 2002
Ties: 1922, 1923, 1933

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2020, retrieved on December 1, 2020 from https://www.ncdc.noaa.gov/cag/