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 June 2020. For more information, please see Climatological Rankings.


Iowa

Average Temperature Rankings, June 1938

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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
June 1938
1-Month
68.6°F
(20.3°C)
69.1°F
(20.6°C)
-0.5°F
(-0.3°C)
45th Coolest Coolest since: 1937 1945
82nd Warmest Warmest since: 1936 1933
Ties: 1909, 1961
May–Jun 1938
2-Month
63.7°F
(17.6°C)
64.5°F
(18.1°C)
-0.8°F
(-0.5°C)
46th Coolest Coolest since: 1935 1945
81st Warmest Warmest since: 1937 1934
Ties: 1984
Apr–Jun 1938
3-Month
58.9°F
(14.9°C)
59.0°F
(15.0°C)
-0.1°F
(-0.1°C)
58th Coolest Coolest since: 1937 1907
69th Warmest Warmest since: 1936 1934
Ties: 1898, 1912, 1968
Mar–Jun 1938
4-Month
54.7°F
(12.6°C)
52.9°F
(11.6°C)
1.8°F
(1.0°C)
100th Coolest Coolest since: 1937 1951, 1960
27th Warmest Warmest since: 1934 2012
Ties: 1994
Feb–Jun 1938
5-Month
49.3°F
(9.6°C)
46.9°F
(8.3°C)
2.4°F
(1.3°C)
107th Coolest Coolest since: 1937 1899
20th Warmest Warmest since: 1934 2012
Jan–Jun 1938
6-Month
44.2°F
(6.8°C)
42.0°F
(5.6°C)
2.2°F
(1.2°C)
102nd Coolest Coolest since: 1937 1912, 1979
25th Warmest Warmest since: 1934 2012
Ties: 1896, 1925, 2020
Dec 1937–Jun 1938
7-Month
40.9°F
(4.9°C)
39.3°F
(4.1°C)
1.6°F
(0.8°C)
92nd Coolest Coolest since: 1937 1979
34th Warmest Warmest since: 1934 2012
Nov 1937–Jun 1938
8-Month
39.8°F
(4.3°C)
38.9°F
(3.8°C)
0.9°F
(0.5°C)
87th Coolest Coolest since: 1937 1979
39th Warmest Warmest since: 1934 2012
Ties: 1922, 1968, 1995, 2010
Oct 1937–Jun 1938
9-Month
40.8°F
(4.9°C)
40.2°F
(4.6°C)
0.6°F
(0.3°C)
81st Coolest Coolest since: 1937 1912
45th Warmest Warmest since: 1934 2012
Ties: 1944, 1968, 2018
Sep 1937–Jun 1938
10-Month
43.2°F
(6.2°C)
42.5°F
(5.8°C)
0.7°F
(0.4°C)
87th Coolest Coolest since: 1937 1912
39th Warmest Warmest since: 1934 2012
Ties: 1898, 1900, 1901, 1923, 1933, 1957, 1990
Aug 1937–Jun 1938
11-Month
46.3°F
(7.9°C)
45.2°F
(7.3°C)
1.1°F
(0.6°C)
97th Coolest Coolest since: 1937 1912
29th Warmest Warmest since: 1934 2012
Ties: 1901, 1911, 1922, 1948
Jul 1937–Jun 1938
12-Month
48.7°F
(9.3°C)
47.5°F
(8.6°C)
1.2°F
(0.7°C)
98th Coolest Coolest since: 1937 1904
28th Warmest Warmest since: 1934 2012
Ties: 1955, 1988, 1992, 2004
Jan 1937–Jun 1938
18-Month
45.6°F
(7.6°C)
45.7°F
(7.6°C)
-0.1°F
(0.0°C)
63rd Coolest Coolest since: 1937 1979
63rd Warmest Warmest since: 1935 2017
Ties: 1941, 1995
Jul 1936–Jun 1938
24-Month
48.3°F
(9.1°C)
47.5°F
(8.6°C)
0.8°F
(0.5°C)
90th Coolest Coolest since: 1937 1979
35th Warmest Warmest since: 1935 2017
Ties: 1901, 1921
Jul 1935–Jun 1938
36-Month
47.4°F
(8.6°C)
47.5°F
(8.6°C)
-0.1°F
(0.0°C)
53rd Coolest Coolest since: 1937 1905
71st Warmest Warmest since: 1936 2000
Ties: 1910, 1925, 1959, 1964, 1981, 1986
Jul 1934–Jun 1938
48-Month
47.6°F
(8.7°C)
47.5°F
(8.6°C)
0.1°F
(0.1°C)
65th Coolest Coolest since: 1930 1906, 1907, 1918
58th Warmest Warmest since: 1937 1934
Ties: 1916, 1986
Jul 1933–Jun 1938
60-Month
48.0°F
(8.9°C)
47.4°F
(8.6°C)
0.6°F
(0.3°C)
81st Coolest Coolest since: 1937 1907, 1997
41st Warmest Warmest since: 1936 1935, 2002
Ties: 1939, 1944, 1945, 1956

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published July 2020, retrieved on August 4, 2020 from https://www.ncdc.noaa.gov/cag/