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 November 2019. For more information, please see Climatological Rankings.


Iowa

Average Temperature Rankings, July 1897

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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
July 1897
1-Month
75.0°F
(23.9°C)
73.9°F
(23.3°C)
1.1°F
(0.6°C)
87th Coolest Coolest since: 1896 2009
39th Warmest Warmest to Date 1936
Ties: 1911, 1989
Jun–Jul 1897
2-Month
71.6°F
(22.0°C)
71.5°F
(21.9°C)
0.1°F
(0.1°C)
65th Coolest Coolest since: 1896 1915
61st Warmest Warmest to Date 1934
Ties: 1910, 1916, 1925
May–Jul 1897
3-Month
67.0°F
(19.4°C)
67.6°F
(19.8°C)
-0.6°F
(-0.4°C)
46th Coolest Coolest to Date 1924
80th Warmest Warmest since: 1896 1934
Ties: 1942, 1966, 1971, 1982, 2019
Apr–Jul 1897
4-Month
62.0°F
(16.7°C)
62.7°F
(17.1°C)
-0.7°F
(-0.4°C)
40th Coolest Coolest to Date 1907
86th Warmest Warmest since: 1896 1934
Ties: 1953, 1973
Mar–Jul 1897
5-Month
55.7°F
(13.2°C)
57.1°F
(13.9°C)
-1.4°F
(-0.7°C)
26th Coolest Coolest to Date 1951
100th Warmest Warmest since: 1896 2012
Ties: 1920, 2008
Feb–Jul 1897
6-Month
50.3°F
(10.2°C)
51.4°F
(10.8°C)
-1.1°F
(-0.6°C)
38th Coolest Coolest to Date 1899, 1947
88th Warmest Warmest since: 1896 2012
Ties: 1902
Jan–Jul 1897
7-Month
45.3°F
(7.4°C)
46.6°F
(8.1°C)
-1.3°F
(-0.7°C)
35th Coolest Coolest since: 1895 1979
91st Warmest Warmest since: 1896 2012
Ties: 1915, 1916
Dec 1896–Jul 1897
8-Month
43.2°F
(6.2°C)
43.6°F
(6.4°C)
-0.4°F
(-0.2°C)
50th Coolest Coolest to Date 1979
75th Warmest Warmest since: 1896 2012
Ties: 1900, 1923, 1963, 1967, 2011
Nov 1896–Jul 1897
9-Month
41.5°F
(5.3°C)
42.8°F
(6.0°C)
-1.3°F
(-0.7°C)
30th Coolest Coolest to Date 1979
95th Warmest Warmest since: 1896 2012
Ties: 1971, 2019
Oct 1896–Jul 1897
10-Month
42.0°F
(5.6°C)
43.6°F
(6.4°C)
-1.6°F
(-0.8°C)
20th Coolest Coolest to Date 1912, 1979
105th Warmest Warmest since: 1896 2012
Ties: 1969, 1984
Sep 1896–Jul 1897
11-Month
43.4°F
(6.3°C)
45.4°F
(7.4°C)
-2.0°F
(-1.1°C)
11th Coolest Coolest to Date 1904, 1912
114th Warmest Warmest since: 1896 2012
Ties: 1920
Aug 1896–Jul 1897
12-Month
45.7°F
(7.6°C)
47.6°F
(8.7°C)
-1.9°F
(-1.1°C)
12th Coolest Coolest to Date 1904
113th Warmest Warmest since: 1896 2012
Ties: 1960, 1982
Feb 1896–Jul 1897
18-Month
48.0°F
(8.9°C)
48.8°F
(9.3°C)
-0.8°F
(-0.4°C)
30th Coolest Coolest to Date 1951
95th Warmest Warmest since: 1896 2012, 2017
Ties: 1900, 1913, 1950, 1980
Aug 1895–Jul 1897
24-Month
46.9°F
(8.3°C)
47.6°F
(8.7°C)
-0.7°F
(-0.4°C)
33rd Coolest Coolest to Date 1979
91st Warmest Warmest to Date 2017
Ties: 1903, 1929, 1930, 1972

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published December 2019, retrieved on December 15, 2019 from https://www.ncdc.noaa.gov/cag/