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


Iowa

Average Temperature Rankings, January 1979

View Period (Months):All1234567891011121824364860
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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
January 1979
1-Month
4.6°F
(-15.2°C)
17.7°F
(-7.9°C)
-13.1°F
(-7.3°C)
2nd Coolest Coolest since: 1912 1912
124th Warmest Warmest since: 1978 2006
Dec 1978–Jan 1979
2-Month
12.0°F
(-11.1°C)
20.3°F
(-6.5°C)
-8.3°F
(-4.6°C)
3rd Coolest Coolest since: 1977 1918
122nd Warmest Warmest since: 1978 2002
Nov 1978–Jan 1979
3-Month
19.6°F
(-6.9°C)
25.4°F
(-3.7°C)
-5.8°F
(-3.2°C)
3rd Coolest Coolest since: 1977 1977
122nd Warmest Warmest since: 1978 2002
Oct 1978–Jan 1979
4-Month
27.2°F
(-2.7°C)
32.0°F
(0.0°C)
-4.8°F
(-2.7°C)
4th Coolest Coolest since: 1977 1977
121st Warmest Warmest since: 1978 2002
Sep 1978–Jan 1979
5-Month
35.2°F
(1.8°C)
38.1°F
(3.4°C)
-2.9°F
(-1.6°C)
10th Coolest Coolest since: 1978 1977
115th Warmest Warmest since: 1978 1932
Ties: 1920, 1978
Aug 1978–Jan 1979
6-Month
41.2°F
(5.1°C)
43.7°F
(6.5°C)
-2.5°F
(-1.4°C)
13th Coolest Coolest since: 1978 1918, 1977
112th Warmest Warmest since: 1976 1932
Jul 1978–Jan 1979
7-Month
45.7°F
(7.6°C)
48.0°F
(8.9°C)
-2.3°F
(-1.3°C)
11th Coolest Coolest since: 1977 1918
114th Warmest Warmest since: 1978 1932
Ties: 1993, 1994
Jun 1978–Jan 1979
8-Month
48.7°F
(9.3°C)
50.6°F
(10.3°C)
-1.9°F
(-1.0°C)
14th Coolest Coolest since: 1977 1918
111th Warmest Warmest since: 1978 1932
May 1978–Jan 1979
9-Month
49.9°F
(9.9°C)
51.6°F
(10.9°C)
-1.7°F
(-1.0°C)
16th Coolest Coolest since: 1977 1918
109th Warmest Warmest since: 1978 1932
Ties: 1905, 1916
Apr 1978–Jan 1979
10-Month
49.8°F
(9.9°C)
51.3°F
(10.7°C)
-1.5°F
(-0.8°C)
17th Coolest Coolest since: 1977 1918
108th Warmest Warmest since: 1978 1932
Ties: 1899, 1970, 2009
Mar 1978–Jan 1979
11-Month
48.1°F
(8.9°C)
49.8°F
(9.9°C)
-1.7°F
(-1.0°C)
14th Coolest Coolest since: 1977 1918
111th Warmest Warmest since: 1978 2013
Feb 1978–Jan 1979
12-Month
45.0°F
(7.2°C)
47.5°F
(8.6°C)
-2.5°F
(-1.4°C)
4th Coolest Coolest since: 1952 1918
121st Warmest Warmest since: 1978 2013
Ties: 1905
Aug 1977–Jan 1979
18-Month
43.6°F
(6.4°C)
46.2°F
(7.9°C)
-2.6°F
(-1.5°C)
4th Coolest Coolest since: 1952 1918
120th Warmest Warmest since: 1978 2013
Feb 1977–Jan 1979
24-Month
46.8°F
(8.2°C)
47.5°F
(8.6°C)
-0.7°F
(-0.4°C)
28th Coolest Coolest since: 1977 1952
96th Warmest Warmest since: 1978 1932
Ties: 1899, 1913, 1968, 1969, 1973, 1977
Feb 1976–Jan 1979
36-Month
46.6°F
(8.1°C)
47.5°F
(8.6°C)
-0.9°F
(-0.5°C)
13th Coolest Coolest since: 1970 1918
110th Warmest Warmest since: 1978 1933, 2018
Ties: 1968, 1981
Feb 1975–Jan 1979
48-Month
46.8°F
(8.2°C)
47.5°F
(8.6°C)
-0.7°F
(-0.4°C)
18th Coolest Coolest since: 1973 1918
104th Warmest Warmest since: 1978 1934, 2002
Ties: 1899, 1900, 1927, 1930, 1951, 1969, 1982, 1996
Feb 1974–Jan 1979
60-Month
47.0°F
(8.3°C)
47.5°F
(8.6°C)
-0.5°F
(-0.3°C)
24th Coolest Coolest since: 1974 1907
97th Warmest Warmest since: 1978 1935
Ties: 1904, 1928, 1929, 1930, 1964, 1969, 1974, 1983

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 19, 2019 from https://www.ncdc.noaa.gov/cag/