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, April 1966

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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
April 1966
1-Month
44.2°F
(6.8°C)
48.1°F
(8.9°C)
-3.9°F
(-2.1°C)
16th Coolest Coolest since: 1961 2018
111th Warmest Warmest since: 1965 1915
Mar–Apr 1966
2-Month
41.6°F
(5.3°C)
41.3°F
(5.2°C)
0.3°F
(0.1°C)
70th Coolest Coolest since: 1965 1951, 1960
57th Warmest Warmest since: 1963 2012
Feb–Apr 1966
3-Month
35.3°F
(1.8°C)
35.2°F
(1.8°C)
0.1°F
(0.0°C)
70th Coolest Coolest since: 1965 1899
57th Warmest Warmest since: 1964 2012
Ties: 1934, 1948, 2003
Jan–Apr 1966
4-Month
29.2°F
(-1.6°C)
30.8°F
(-0.7°C)
-1.6°F
(-0.9°C)
38th Coolest Coolest since: 1965 1979
89th Warmest Warmest since: 1964 2012
Ties: 1947, 1956, 1963
Dec 1965–Apr 1966
5-Month
29.7°F
(-1.3°C)
29.2°F
(-1.6°C)
0.5°F
(0.3°C)
69th Coolest Coolest since: 1965 1979
57th Warmest Warmest since: 1957 2012
Ties: 1924, 1988
Nov 1965–Apr 1966
6-Month
31.0°F
(-0.6°C)
30.2°F
(-1.0°C)
0.8°F
(0.4°C)
78th Coolest Coolest since: 1965 1979
48th Warmest Warmest since: 1964 2012
Ties: 1906, 1910, 1927, 1953, 2013
Oct 1965–Apr 1966
7-Month
34.1°F
(1.2°C)
33.3°F
(0.7°C)
0.8°F
(0.5°C)
83rd Coolest Coolest since: 1965 1912
43rd Warmest Warmest since: 1964 2012
Ties: 1900
Sep 1965–Apr 1966
8-Month
37.2°F
(2.9°C)
37.0°F
(2.8°C)
0.2°F
(0.1°C)
66th Coolest Coolest since: 1965 1899, 1912
60th Warmest Warmest since: 1964 2012
Ties: 1896, 1924, 1927, 1972
Aug 1965–Apr 1966
9-Month
40.9°F
(4.9°C)
40.9°F
(4.9°C)
0.0°F
(0.0°C)
61st Coolest Coolest since: 1965 1912
65th Warmest Warmest since: 1964 2012
Ties: 1909, 1968, 2013
Jul 1965–Apr 1966
10-Month
44.0°F
(6.7°C)
44.1°F
(6.7°C)
-0.1°F
(0.0°C)
53rd Coolest Coolest since: 1965 1899
73rd Warmest Warmest since: 1964 2012
Ties: 1930, 1984
Jun 1965–Apr 1966
11-Month
46.2°F
(7.9°C)
46.4°F
(8.0°C)
-0.2°F
(-0.1°C)
52nd Coolest Coolest since: 1965 1904
74th Warmest Warmest since: 1964 2012
Ties: 2008
May 1965–Apr 1966
12-Month
47.7°F
(8.7°C)
47.5°F
(8.6°C)
0.2°F
(0.1°C)
70th Coolest Coolest since: 1965 1904, 1936
56th Warmest Warmest since: 1964 2012
Ties: 1924
Nov 1964–Apr 1966
18-Month
41.0°F
(5.0°C)
41.8°F
(5.4°C)
-0.8°F
(-0.4°C)
29th Coolest Coolest since: 1963 1979
96th Warmest Warmest since: 1965 2017
Ties: 1903
May 1964–Apr 1966
24-Month
47.0°F
(8.3°C)
47.5°F
(8.6°C)
-0.5°F
(-0.3°C)
35th Coolest Coolest since: 1963 1905
90th Warmest Warmest since: 1965 2017
Ties: 1983
May 1963–Apr 1966
36-Month
47.6°F
(8.7°C)
47.4°F
(8.6°C)
0.2°F
(0.1°C)
66th Coolest Coolest since: 1965 1918
58th Warmest Warmest since: 1958 2000
Ties: 1937, 1958, 1974
May 1962–Apr 1966
48-Month
47.6°F
(8.7°C)
47.5°F
(8.6°C)
0.1°F
(0.1°C)
65th Coolest Coolest since: 1965 1906, 1918, 1980
58th Warmest Warmest since: 1958 2002
Ties: 1915, 1947, 1967
May 1961–Apr 1966
60-Month
47.1°F
(8.4°C)
47.5°F
(8.6°C)
-0.4°F
(-0.2°C)
31st Coolest Coolest since: 1965 1920, 1997
91st Warmest Warmest since: 1965 1935
Ties: 1954, 1960, 1964, 1965, 1986, 1996

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published July 2020, retrieved on July 11, 2020 from https://www.ncdc.noaa.gov/cag/