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 2020. For more information, please see Climatological Rankings.


Iowa

Average Temperature Rankings, May 1984

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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
May 1984
1-Month
56.9°F
(13.8°C)
59.8°F
(15.4°C)
-2.9°F
(-1.6°C)
25th Coolest Coolest since: 1983 1907
102nd Warmest Warmest since: 1982 1934
Ties: 1925
Apr–May 1984
2-Month
51.6°F
(10.9°C)
53.9°F
(12.2°C)
-2.3°F
(-1.3°C)
19th Coolest Coolest since: 1983 1907
108th Warmest Warmest since: 1982 1977
Ties: 1979
Mar–May 1984
3-Month
43.9°F
(6.6°C)
47.5°F
(8.6°C)
-3.6°F
(-2.0°C)
7th Coolest Coolest since: 1960 1960
120th Warmest Warmest since: 1983 2012
Ties: 2013
Feb–May 1984
4-Month
40.8°F
(4.9°C)
41.3°F
(5.2°C)
-0.5°F
(-0.3°C)
56th Coolest Coolest since: 1983 1899
71st Warmest Warmest since: 1983 2012
Ties: 1933, 1959, 1983
Jan–May 1984
5-Month
36.1°F
(2.3°C)
36.6°F
(2.6°C)
-0.5°F
(-0.3°C)
52nd Coolest Coolest since: 1982 1979
75th Warmest Warmest since: 1983 2012
Ties: 1901, 1961
Dec 1983–May 1984
6-Month
31.4°F
(-0.3°C)
34.3°F
(1.3°C)
-2.9°F
(-1.6°C)
12th Coolest Coolest since: 1982 1979
114th Warmest Warmest since: 1983 2012
Ties: 1982
Nov 1983–May 1984
7-Month
32.3°F
(0.2°C)
34.5°F
(1.4°C)
-2.2°F
(-1.2°C)
16th Coolest Coolest since: 1979 1979
110th Warmest Warmest since: 1983 2012
Oct 1983–May 1984
8-Month
34.6°F
(1.4°C)
36.6°F
(2.6°C)
-2.0°F
(-1.2°C)
15th Coolest Coolest since: 1982 1899, 1979
111th Warmest Warmest since: 1983 2012
Ties: 1897, 1982, 2019
Sep 1983–May 1984
9-Month
37.9°F
(3.3°C)
39.6°F
(4.2°C)
-1.7°F
(-0.9°C)
20th Coolest Coolest since: 1982 1899
106th Warmest Warmest since: 1983 2012
Ties: 1994
Aug 1983–May 1984
10-Month
41.9°F
(5.5°C)
42.7°F
(5.9°C)
-0.8°F
(-0.4°C)
34th Coolest Coolest since: 1982 1899
92nd Warmest Warmest since: 1983 2012
Ties: 1947, 1956
Jul 1983–May 1984
11-Month
45.1°F
(7.3°C)
45.5°F
(7.5°C)
-0.4°F
(-0.2°C)
43rd Coolest Coolest since: 1982 1899
83rd Warmest Warmest since: 1983 2012
Ties: 1924, 1966, 2008, 2009
Jun 1983–May 1984
12-Month
47.2°F
(8.4°C)
47.6°F
(8.7°C)
-0.4°F
(-0.3°C)
49th Coolest Coolest since: 1982 1904
77th Warmest Warmest since: 1983 2012
Ties: 1910, 1924, 1925, 1930, 1977, 2008
Dec 1982–May 1984
18-Month
43.4°F
(6.3°C)
43.1°F
(6.2°C)
0.3°F
(0.1°C)
76th Coolest Coolest since: 1983 1979
49th Warmest Warmest since: 1981 2017
Ties: 1919, 2020
Jun 1982–May 1984
24-Month
47.4°F
(8.6°C)
47.5°F
(8.6°C)
-0.1°F
(0.0°C)
57th Coolest Coolest since: 1983 1905
68th Warmest Warmest since: 1982 2017
Ties: 1909, 1950, 1975
Jun 1981–May 1984
36-Month
47.0°F
(8.3°C)
47.5°F
(8.6°C)
-0.5°F
(-0.3°C)
34th Coolest Coolest since: 1980 1905, 1918
90th Warmest Warmest since: 1983 2000
Ties: 1901, 2010
Jun 1980–May 1984
48-Month
47.7°F
(8.7°C)
47.5°F
(8.6°C)
0.2°F
(0.1°C)
70th Coolest Coolest since: 1982 1907
53rd Warmest Warmest since: 1983 1934
Ties: 1921, 1931, 1938
Jun 1979–May 1984
60-Month
47.7°F
(8.7°C)
47.5°F
(8.6°C)
0.2°F
(0.1°C)
69th Coolest Coolest since: 1983 1907, 1997
53rd Warmest Warmest since: 1977 1935
Ties: 1926, 1959, 1977

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published August 2020, retrieved on August 6, 2020 from https://www.ncdc.noaa.gov/cag/