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, April 1970

View Period (Months):All1234567891011121824364860
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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
April 1970
1-Month
49.3°F
(9.6°C)
48.1°F
(8.9°C)
1.2°F
(0.7°C)
79th Coolest Coolest since: 1966 2018
47th Warmest Warmest since: 1969 1915
Ties: 1913, 1980, 1989
Mar–Apr 1970
2-Month
40.0°F
(4.4°C)
41.4°F
(5.2°C)
-1.4°F
(-0.8°C)
39th Coolest Coolest since: 1969 1951, 1960
87th Warmest Warmest since: 1968 2012
Ties: 1913, 1924, 2002
Feb–Apr 1970
3-Month
34.5°F
(1.4°C)
35.2°F
(1.8°C)
-0.7°F
(-0.4°C)
55th Coolest Coolest since: 1969 1899
71st Warmest Warmest since: 1968 2012
Jan–Apr 1970
4-Month
28.2°F
(-2.1°C)
30.8°F
(-0.7°C)
-2.6°F
(-1.4°C)
23rd Coolest Coolest since: 1965 1979
103rd Warmest Warmest since: 1969 2012
Ties: 2018
Dec 1969–Apr 1970
5-Month
26.9°F
(-2.8°C)
29.2°F
(-1.6°C)
-2.3°F
(-1.2°C)
21st Coolest Coolest since: 1969 1979
104th Warmest Warmest since: 1969 2012
Ties: 1950, 1969
Nov 1969–Apr 1970
6-Month
28.4°F
(-2.0°C)
30.3°F
(-0.9°C)
-1.9°F
(-1.1°C)
26th Coolest Coolest since: 1969 1979
99th Warmest Warmest since: 1968 2012
Oct 1969–Apr 1970
7-Month
31.2°F
(-0.4°C)
33.3°F
(0.7°C)
-2.1°F
(-1.1°C)
18th Coolest Coolest since: 1965 1912
107th Warmest Warmest since: 1969 2012
Ties: 1926
Sep 1969–Apr 1970
8-Month
35.2°F
(1.8°C)
37.1°F
(2.8°C)
-1.9°F
(-1.0°C)
20th Coolest Coolest since: 1965 1899, 1912
105th Warmest Warmest since: 1969 2012
Ties: 1956
Aug 1969–Apr 1970
9-Month
39.2°F
(4.0°C)
40.8°F
(4.9°C)
-1.6°F
(-0.9°C)
21st Coolest Coolest since: 1965 1912
104th Warmest Warmest since: 1969 2012
Ties: 1994
Jul 1969–Apr 1970
10-Month
42.7°F
(5.9°C)
44.2°F
(6.8°C)
-1.5°F
(-0.9°C)
22nd Coolest Coolest since: 1969 1899
103rd Warmest Warmest since: 1969 2012
Ties: 1916, 1969
Jun 1969–Apr 1970
11-Month
44.7°F
(7.1°C)
46.5°F
(8.1°C)
-1.8°F
(-1.0°C)
18th Coolest Coolest since: 1965 1904
107th Warmest Warmest since: 1969 2012
Ties: 1916, 1994, 1997
May 1969–Apr 1970
12-Month
46.0°F
(7.8°C)
47.5°F
(8.6°C)
-1.5°F
(-0.8°C)
19th Coolest Coolest since: 1962 1904, 1936
106th Warmest Warmest since: 1969 2012
Ties: 1975
Nov 1968–Apr 1970
18-Month
40.0°F
(4.4°C)
41.7°F
(5.4°C)
-1.7°F
(-1.0°C)
11th Coolest Coolest since: 1952 1979
113th Warmest Warmest since: 1969 2017
Ties: 1994
May 1968–Apr 1970
24-Month
46.1°F
(7.8°C)
47.6°F
(8.7°C)
-1.5°F
(-0.9°C)
10th Coolest Coolest since: 1952 1905
114th Warmest Warmest since: 1969 2017
Ties: 1951, 1978, 1980
May 1967–Apr 1970
36-Month
46.3°F
(7.9°C)
47.5°F
(8.6°C)
-1.2°F
(-0.7°C)
9th Coolest Coolest since: 1953 1918
114th Warmest Warmest since: 1969 2000
May 1966–Apr 1970
48-Month
46.6°F
(8.1°C)
47.5°F
(8.6°C)
-0.9°F
(-0.5°C)
14th Coolest Coolest since: 1963 1906, 1918, 1980
108th Warmest Warmest since: 1969 2002
Ties: 1900, 1963, 1972, 1997
May 1965–Apr 1970
60-Month
46.8°F
(8.2°C)
47.5°F
(8.6°C)
-0.7°F
(-0.4°C)
16th Coolest Coolest since: 1963 1920, 1997
105th Warmest Warmest since: 1969 1935
Ties: 1900, 1919, 1951, 1973

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 18, 2020 from https://www.ncdc.noaa.gov/cag/