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


Iowa

Average Temperature Rankings, August 1917

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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
August 1917
1-Month
68.6°F
(20.3°C)
71.4°F
(21.9°C)
-2.8°F
(-1.6°C)
21st Coolest Coolest since: 1915 1915
105th Warmest Warmest since: 1916 1947
Ties: 1994
Jul–Aug 1917
2-Month
71.3°F
(21.8°C)
72.6°F
(22.6°C)
-1.3°F
(-0.8°C)
27th Coolest Coolest since: 1915 1992
99th Warmest Warmest since: 1916 1936
Ties: 1972
Jun–Aug 1917
3-Month
69.4°F
(20.8°C)
71.5°F
(21.9°C)
-2.1°F
(-1.1°C)
16th Coolest Coolest since: 1915 1915
110th Warmest Warmest since: 1916 1936
May–Aug 1917
4-Month
65.7°F
(18.7°C)
68.5°F
(20.3°C)
-2.8°F
(-1.6°C)
9th Coolest Coolest since: 1915 1915
117th Warmest Warmest since: 1916 1934
Apr–Aug 1917
5-Month
61.5°F
(16.4°C)
64.4°F
(18.0°C)
-2.9°F
(-1.6°C)
3rd Coolest Coolest since: 1907 1907
123rd Warmest Warmest since: 1916 1934
Ties: 1904, 1992
Mar–Aug 1917
6-Month
56.9°F
(13.8°C)
59.5°F
(15.3°C)
-2.6°F
(-1.5°C)
6th Coolest Coolest since: 1915 1950
120th Warmest Warmest since: 1916 2012
Ties: 1904
Feb–Aug 1917
7-Month
50.8°F
(10.4°C)
54.2°F
(12.3°C)
-3.4°F
(-1.9°C)
3rd Coolest Coolest since: 1904 1904, 1950
123rd Warmest Warmest since: 1916 2012
Jan–Aug 1917
8-Month
46.4°F
(8.0°C)
49.7°F
(9.8°C)
-3.3°F
(-1.8°C)
4th Coolest Coolest since: 1912 1979
122nd Warmest Warmest since: 1916 2012
Ties: 1950
Dec 1916–Aug 1917
9-Month
43.2°F
(6.2°C)
46.7°F
(8.2°C)
-3.5°F
(-2.0°C)
3rd Coolest Coolest since: 1904 1979
122nd Warmest Warmest since: 1916 2012
Nov 1916–Aug 1917
10-Month
42.4°F
(5.8°C)
45.6°F
(7.6°C)
-3.2°F
(-1.8°C)
5th Coolest Coolest since: 1912 1979
120th Warmest Warmest since: 1916 2012
Ties: 1899
Oct 1916–Aug 1917
11-Month
43.1°F
(6.2°C)
46.1°F
(7.8°C)
-3.0°F
(-1.6°C)
5th Coolest Coolest since: 1912 1912, 1979
120th Warmest Warmest since: 1916 2012
Sep 1916–Aug 1917
12-Month
44.7°F
(7.1°C)
47.6°F
(8.7°C)
-2.9°F
(-1.6°C)
5th Coolest Coolest since: 1912 1904
120th Warmest Warmest since: 1916 2012
Mar 1916–Aug 1917
18-Month
49.6°F
(9.8°C)
51.5°F
(10.8°C)
-1.9°F
(-1.0°C)
6th Coolest Coolest since: 1904 1951
119th Warmest Warmest since: 1916 2012
Ties: 1899
Sep 1915–Aug 1917
24-Month
46.0°F
(7.8°C)
47.5°F
(8.6°C)
-1.5°F
(-0.8°C)
9th Coolest Coolest since: 1905 1979
115th Warmest Warmest since: 1916 2017
Sep 1914–Aug 1917
36-Month
46.1°F
(7.8°C)
47.5°F
(8.6°C)
-1.4°F
(-0.8°C)
8th Coolest Coolest since: 1906 1979
115th Warmest Warmest since: 1916 2000
Ties: 1918
Sep 1913–Aug 1917
48-Month
46.9°F
(8.3°C)
47.5°F
(8.6°C)
-0.6°F
(-0.3°C)
24th Coolest Coolest since: 1912 1905
98th Warmest Warmest since: 1916 1934
Ties: 1912, 1929, 1968, 1969, 1982
Sep 1912–Aug 1917
60-Month
47.1°F
(8.4°C)
47.4°F
(8.6°C)
-0.3°F
(-0.2°C)
31st Coolest Coolest since: 1916 1907
90th Warmest Warmest since: 1915 2002
Ties: 1901, 1903, 1909, 1912, 1929, 1930, 1965, 1966

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published April 2020, retrieved on April 10, 2020 from https://www.ncdc.noaa.gov/cag/