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


Iowa

Average Temperature Rankings, September 1980

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
September 1980
1-Month
64.3°F
(17.9°C)
63.0°F
(17.2°C)
1.3°F
(0.7°C)
81st Coolest Coolest since: 1979 1896, 1993
45th Warmest Warmest since: 1978 1897, 1931
Ties: 1994
Aug–Sep 1980
2-Month
68.8°F
(20.4°C)
67.2°F
(19.6°C)
1.6°F
(0.8°C)
94th Coolest Coolest since: 1979 1974, 1992
32nd Warmest Warmest since: 1978 1947
Ties: 1921, 2010
Jul–Sep 1980
3-Month
71.4°F
(21.9°C)
69.4°F
(20.8°C)
2.0°F
(1.1°C)
110th Coolest Coolest since: 1979 1992
16th Warmest Warmest since: 1955 1936
Ties: 1948
Jun–Sep 1980
4-Month
71.0°F
(21.7°C)
69.4°F
(20.8°C)
1.6°F
(0.9°C)
104th Coolest Coolest since: 1979 1915
22nd Warmest Warmest since: 1955 1936
Ties: 2012, 2018
May–Sep 1980
5-Month
69.0°F
(20.6°C)
67.4°F
(19.7°C)
1.6°F
(0.9°C)
105th Coolest Coolest since: 1979 1915
21st Warmest Warmest since: 1977 1936
Ties: 1913, 1983, 1991
Apr–Sep 1980
6-Month
65.7°F
(18.7°C)
64.2°F
(17.9°C)
1.5°F
(0.8°C)
103rd Coolest Coolest since: 1979 1907
23rd Warmest Warmest since: 1977 1936
Ties: 1913, 1914, 2007
Mar–Sep 1980
7-Month
60.9°F
(16.1°C)
60.0°F
(15.6°C)
0.9°F
(0.5°C)
89th Coolest Coolest since: 1979 1951
37th Warmest Warmest since: 1977 2012
Ties: 1919, 1946
Feb–Sep 1980
8-Month
55.6°F
(13.1°C)
55.3°F
(12.9°C)
0.3°F
(0.2°C)
74th Coolest Coolest since: 1979 1950
52nd Warmest Warmest since: 1977 2012
Ties: 1898, 1927, 1942, 1970
Jan–Sep 1980
9-Month
51.7°F
(10.9°C)
51.1°F
(10.6°C)
0.6°F
(0.3°C)
78th Coolest Coolest since: 1979 1912
48th Warmest Warmest since: 1977 2012
Ties: 1900
Dec 1979–Sep 1980
10-Month
49.4°F
(9.7°C)
48.3°F
(9.1°C)
1.1°F
(0.6°C)
90th Coolest Coolest since: 1979 1979
35th Warmest Warmest since: 1977 2012
Ties: 1908, 1977, 1992
Nov 1979–Sep 1980
11-Month
48.1°F
(8.9°C)
47.2°F
(8.4°C)
0.9°F
(0.5°C)
93rd Coolest Coolest since: 1979 1912
32nd Warmest Warmest since: 1976 2012
Ties: 1900, 1908, 1913, 1990, 1995
Oct 1979–Sep 1980
12-Month
48.4°F
(9.1°C)
47.6°F
(8.7°C)
0.8°F
(0.4°C)
87th Coolest Coolest since: 1979 1912
38th Warmest Warmest since: 1976 2012
Ties: 1935
Apr 1979–Sep 1980
18-Month
53.3°F
(11.8°C)
53.1°F
(11.7°C)
0.2°F
(0.1°C)
72nd Coolest Coolest since: 1979 1951
53rd Warmest Warmest since: 1976 2012
Ties: 1896, 2003
Oct 1978–Sep 1980
24-Month
46.3°F
(7.9°C)
47.5°F
(8.6°C)
-1.2°F
(-0.7°C)
12th Coolest Coolest since: 1979 1979
112th Warmest Warmest since: 1978 2017
Ties: 2015
Oct 1977–Sep 1980
36-Month
46.0°F
(7.8°C)
47.5°F
(8.6°C)
-1.5°F
(-0.8°C)
5th Coolest Coolest since: 1979 1979
118th Warmest Warmest since: 1978 2000
Ties: 1917, 1952
Oct 1976–Sep 1980
48-Month
46.3°F
(7.9°C)
47.5°F
(8.6°C)
-1.2°F
(-0.7°C)
4th Coolest Coolest since: 1952 1905, 1918
118th Warmest Warmest since: 1979 1934
Ties: 1952
Oct 1975–Sep 1980
60-Month
47.0°F
(8.3°C)
47.5°F
(8.6°C)
-0.5°F
(-0.3°C)
25th Coolest Coolest since: 1979 1906, 1907
96th Warmest Warmest since: 1978 2002
Ties: 1903, 1904, 1916, 1930, 1961, 1964

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 22, 2020 from https://www.ncdc.noaa.gov/cag/