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


Iowa

Average Temperature Rankings, August 1957

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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
August 1957
1-Month
71.9°F
(22.2°C)
71.4°F
(21.9°C)
0.5°F
(0.3°C)
81st Coolest Coolest since: 1954 1915
45th Warmest Warmest since: 1956 1947
Ties: 1928, 1958, 2013
Jul–Aug 1957
2-Month
74.5°F
(23.6°C)
72.6°F
(22.6°C)
1.9°F
(1.0°C)
106th Coolest Coolest since: 1956 1992
20th Warmest Warmest since: 1955 1936
Ties: 2010
Jun–Aug 1957
3-Month
72.4°F
(22.4°C)
71.5°F
(21.9°C)
0.9°F
(0.5°C)
86th Coolest Coolest since: 1952 1915
40th Warmest Warmest since: 1956 1936
May–Aug 1957
4-Month
68.8°F
(20.4°C)
68.5°F
(20.3°C)
0.3°F
(0.1°C)
72nd Coolest Coolest since: 1954 1915
54th Warmest Warmest since: 1956 1934
Ties: 1943, 2000
Apr–Aug 1957
5-Month
64.7°F
(18.2°C)
64.4°F
(18.0°C)
0.3°F
(0.2°C)
71st Coolest Coolest since: 1953 1907
55th Warmest Warmest since: 1956 1934
Ties: 1899, 1906, 1952, 1983
Mar–Aug 1957
6-Month
59.6°F
(15.3°C)
59.4°F
(15.2°C)
0.2°F
(0.1°C)
65th Coolest Coolest since: 1956 1950
61st Warmest Warmest since: 1955 2012
Ties: 1898, 1994, 2003
Feb–Aug 1957
7-Month
55.2°F
(12.9°C)
54.3°F
(12.4°C)
0.9°F
(0.5°C)
94th Coolest Coolest since: 1956 1904, 1950
32nd Warmest Warmest since: 1955 2012
Ties: 1922, 1986, 1990, 2002
Jan–Aug 1957
8-Month
49.9°F
(9.9°C)
49.7°F
(9.8°C)
0.2°F
(0.1°C)
69th Coolest Coolest since: 1956 1979
57th Warmest Warmest since: 1955 2012
Ties: 1913, 1989
Dec 1956–Aug 1957
9-Month
47.3°F
(8.5°C)
46.7°F
(8.2°C)
0.6°F
(0.3°C)
78th Coolest Coolest since: 1956 1979
47th Warmest Warmest since: 1955 2012
Ties: 1973
Nov 1956–Aug 1957
10-Month
46.1°F
(7.8°C)
45.6°F
(7.6°C)
0.5°F
(0.2°C)
77th Coolest Coolest since: 1956 1979
48th Warmest Warmest since: 1955 2012
Ties: 1925, 1985, 1992, 2003, 2004
Oct 1956–Aug 1957
11-Month
47.1°F
(8.4°C)
46.1°F
(7.8°C)
1.0°F
(0.6°C)
92nd Coolest Coolest since: 1956 1912, 1979
33rd Warmest Warmest since: 1955 2012
Ties: 1938
Sep 1956–Aug 1957
12-Month
48.4°F
(9.1°C)
47.5°F
(8.6°C)
0.9°F
(0.5°C)
90th Coolest Coolest since: 1956 1904
35th Warmest Warmest since: 1955 2012
Ties: 1980
Mar 1956–Aug 1957
18-Month
52.1°F
(11.2°C)
51.5°F
(10.8°C)
0.6°F
(0.4°C)
84th Coolest Coolest since: 1956 1951
41st Warmest Warmest since: 1955 2012
Ties: 1974, 1983
Sep 1955–Aug 1957
24-Month
47.6°F
(8.7°C)
47.6°F
(8.7°C)
0.0°F
(0.0°C)
69th Coolest Coolest since: 1953 1979
55th Warmest Warmest since: 1956 2017
Ties: 1919, 1946, 1947, 1965
Sep 1954–Aug 1957
36-Month
48.1°F
(8.9°C)
47.5°F
(8.6°C)
0.6°F
(0.3°C)
85th Coolest Coolest since: 1954 1979
38th Warmest Warmest since: 1956 2000
Ties: 1931
Sep 1953–Aug 1957
48-Month
48.5°F
(9.2°C)
47.5°F
(8.6°C)
1.0°F
(0.6°C)
96th Coolest Coolest since: 1956 1905
26th Warmest Warmest since: 1942 1934
Sep 1952–Aug 1957
60-Month
48.4°F
(9.1°C)
47.5°F
(8.6°C)
0.9°F
(0.5°C)
98th Coolest Coolest since: 1956 1907
23rd Warmest Warmest since: 1943 2002
Ties: 1925, 1941, 1943, 1992, 2000, 2013, 2017

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published March 2020, retrieved on April 7, 2020 from https://www.ncdc.noaa.gov/cag/