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


Iowa

Average Temperature Rankings, January 1984

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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
January 1984
1-Month
17.6°F
(-8.0°C)
17.7°F
(-7.9°C)
-0.1°F
(-0.1°C)
56th Coolest Coolest since: 1982 1912
73rd Warmest Warmest since: 1983 2006
Ties: 1993
Dec 1983–Jan 1984
2-Month
12.6°F
(-10.8°C)
20.3°F
(-6.5°C)
-7.7°F
(-4.3°C)
4th Coolest Coolest since: 1979 1918
124th Warmest Warmest since: 1983 2002
Nov 1983–Jan 1984
3-Month
20.9°F
(-6.2°C)
25.4°F
(-3.7°C)
-4.5°F
(-2.5°C)
8th Coolest Coolest since: 1979 1977
120th Warmest Warmest since: 1983 2002
Oct 1983–Jan 1984
4-Month
28.4°F
(-2.0°C)
31.9°F
(-0.1°C)
-3.5°F
(-1.9°C)
11th Coolest Coolest since: 1979 1977
117th Warmest Warmest since: 1983 2002
Ties: 1986
Sep 1983–Jan 1984
5-Month
35.6°F
(2.0°C)
38.1°F
(3.4°C)
-2.5°F
(-1.4°C)
16th Coolest Coolest since: 1979 1977
112th Warmest Warmest since: 1983 1932
Ties: 1970
Aug 1983–Jan 1984
6-Month
42.7°F
(5.9°C)
43.7°F
(6.5°C)
-1.0°F
(-0.6°C)
38th Coolest Coolest since: 1982 1918, 1977
90th Warmest Warmest since: 1983 1932
Ties: 1965
Jul 1983–Jan 1984
7-Month
47.6°F
(8.7°C)
48.0°F
(8.9°C)
-0.4°F
(-0.2°C)
45th Coolest Coolest since: 1982 1918
83rd Warmest Warmest since: 1983 1932
Ties: 1917, 1945
Jun 1983–Jan 1984
8-Month
50.4°F
(10.2°C)
50.7°F
(10.4°C)
-0.3°F
(-0.2°C)
49th Coolest Coolest since: 1982 1918
79th Warmest Warmest since: 1983 1932
Ties: 1907, 1956, 1975, 1990
May 1983–Jan 1984
9-Month
51.0°F
(10.6°C)
51.7°F
(10.9°C)
-0.7°F
(-0.3°C)
41st Coolest Coolest since: 1982 1918
87th Warmest Warmest since: 1983 1932
Ties: 1908, 1928, 1963, 1978
Apr 1983–Jan 1984
10-Month
50.1°F
(10.1°C)
51.3°F
(10.7°C)
-1.2°F
(-0.6°C)
28th Coolest Coolest since: 1979 1918
100th Warmest Warmest since: 1983 1932
Ties: 1912
Mar 1983–Jan 1984
11-Month
48.8°F
(9.3°C)
49.7°F
(9.8°C)
-0.9°F
(-0.5°C)
29th Coolest Coolest since: 1979 1918
99th Warmest Warmest since: 1983 2013
Ties: 1917, 1946, 1966
Feb 1983–Jan 1984
12-Month
47.2°F
(8.4°C)
47.5°F
(8.6°C)
-0.3°F
(-0.2°C)
50th Coolest Coolest since: 1980 1918
78th Warmest Warmest since: 1983 2013
Ties: 1943, 1945, 1967, 1969, 1971, 2020
Aug 1982–Jan 1984
18-Month
46.5°F
(8.1°C)
46.2°F
(7.9°C)
0.3°F
(0.2°C)
73rd Coolest Coolest since: 1983 1918
54th Warmest Warmest since: 1982 2013
Ties: 1907, 2019
Feb 1982–Jan 1984
24-Month
47.3°F
(8.5°C)
47.5°F
(8.6°C)
-0.2°F
(-0.1°C)
50th Coolest Coolest since: 1981 1952
77th Warmest Warmest since: 1983 1932
Ties: 1921, 1938, 1949, 1981, 1985
Feb 1981–Jan 1984
36-Month
47.4°F
(8.6°C)
47.5°F
(8.6°C)
-0.1°F
(0.0°C)
57th Coolest Coolest since: 1982 1918
69th Warmest Warmest since: 1983 1933, 2018
Ties: 1959, 1975, 1978, 1982, 1985
Feb 1980–Jan 1984
48-Month
47.6°F
(8.7°C)
47.4°F
(8.6°C)
0.2°F
(0.1°C)
72nd Coolest Coolest since: 1983 1918
53rd Warmest Warmest since: 1967 1934, 2002
Ties: 1915, 1931, 1967, 1999, 2010
Feb 1979–Jan 1984
60-Month
47.4°F
(8.6°C)
47.5°F
(8.6°C)
-0.1°F
(0.0°C)
52nd Coolest Coolest since: 1983 1907
72nd Warmest Warmest since: 1978 1935
Ties: 1916, 1951, 1968, 1975, 1976, 1996

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published August 2022, retrieved on August 9, 2022 from https://www.ncei.noaa.gov/cag/