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 August 2021. For more information, please see Climatological Rankings.


Iowa

Average Temperature Rankings, March 1930

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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
March 1930
1-Month
36.2°F
(2.3°C)
34.6°F
(1.4°C)
1.6°F
(0.9°C)
72nd Coolest Coolest since: 1926 1960
56th Warmest Warmest since: 1929 2012
Feb–Mar 1930
2-Month
35.1°F
(1.7°C)
28.7°F
(-1.8°C)
6.4°F
(3.5°C)
119th Coolest Coolest since: 1929 1899
9th Warmest Warmest since: 1921 2012
Jan–Mar 1930
3-Month
26.3°F
(-3.2°C)
25.0°F
(-3.9°C)
1.3°F
(0.7°C)
81st Coolest Coolest since: 1929 1912
47th Warmest Warmest since: 1928 2012
Ties: 1952, 2007
Dec 1929–Mar 1930
4-Month
25.5°F
(-3.6°C)
24.5°F
(-4.2°C)
1.0°F
(0.6°C)
77th Coolest Coolest since: 1929 1979
50th Warmest Warmest since: 1928 2012
Ties: 1957
Nov 1929–Mar 1930
5-Month
26.5°F
(-3.1°C)
26.8°F
(-2.9°C)
-0.3°F
(-0.2°C)
52nd Coolest Coolest since: 1929 1912
75th Warmest Warmest since: 1928 2012
Ties: 1941, 2010
Oct 1929–Mar 1930
6-Month
30.5°F
(-0.8°C)
30.9°F
(-0.6°C)
-0.4°F
(-0.2°C)
50th Coolest Coolest since: 1929 1912
77th Warmest Warmest since: 1928 2012
Ties: 1910
Sep 1929–Mar 1930
7-Month
34.9°F
(1.6°C)
35.4°F
(1.9°C)
-0.5°F
(-0.3°C)
42nd Coolest Coolest since: 1929 1912
85th Warmest Warmest since: 1928 2012
Ties: 1896, 1910, 1915, 2008, 2015
Aug 1929–Mar 1930
8-Month
39.4°F
(4.1°C)
39.9°F
(4.4°C)
-0.5°F
(-0.3°C)
41st Coolest Coolest since: 1929 1912
86th Warmest Warmest since: 1928 2012
Ties: 1902, 2015
Jul 1929–Mar 1930
9-Month
43.2°F
(6.2°C)
43.7°F
(6.5°C)
-0.5°F
(-0.3°C)
42nd Coolest Coolest since: 1929 1899, 1912
85th Warmest Warmest since: 1928 2012
Ties: 1968, 2009
Jun 1929–Mar 1930
10-Month
45.6°F
(7.6°C)
46.3°F
(7.9°C)
-0.7°F
(-0.3°C)
40th Coolest Coolest since: 1929 1899
87th Warmest Warmest since: 1928 2012
Ties: 1926
May 1929–Mar 1930
11-Month
46.6°F
(8.1°C)
47.5°F
(8.6°C)
-0.9°F
(-0.5°C)
35th Coolest Coolest since: 1929 1899
92nd Warmest Warmest since: 1928 2012
Ties: 1926, 1968
Apr 1929–Mar 1930
12-Month
46.9°F
(8.3°C)
47.5°F
(8.6°C)
-0.6°F
(-0.3°C)
42nd Coolest Coolest since: 1929 1899, 1936
85th Warmest Warmest since: 1928 2012
Ties: 1943, 1963, 1967
Oct 1928–Mar 1930
18-Month
41.0°F
(5.0°C)
41.9°F
(5.5°C)
-0.9°F
(-0.5°C)
26th Coolest Coolest since: 1918 1979
100th Warmest Warmest since: 1929 2017
Ties: 1897, 1916
Apr 1928–Mar 1930
24-Month
46.3°F
(7.9°C)
47.5°F
(8.6°C)
-1.2°F
(-0.7°C)
16th Coolest Coolest since: 1918 1952
110th Warmest Warmest since: 1929 2017
Ties: 1906, 1937, 1951, 1960, 1978
Apr 1927–Mar 1930
36-Month
46.8°F
(8.2°C)
47.5°F
(8.6°C)
-0.7°F
(-0.4°C)
22nd Coolest Coolest since: 1920 1918
103rd Warmest Warmest since: 1929 2018
Ties: 1920, 1951, 1996, 1998
Apr 1926–Mar 1930
48-Month
47.0°F
(8.3°C)
47.5°F
(8.6°C)
-0.5°F
(-0.3°C)
26th Coolest Coolest since: 1920 1906
98th Warmest Warmest since: 1929 1935, 2002
Ties: 1961, 1968, 1969, 1973, 1981
Apr 1925–Mar 1930
60-Month
47.0°F
(8.3°C)
47.4°F
(8.6°C)
-0.4°F
(-0.3°C)
26th Coolest Coolest since: 1929 1997
97th Warmest Warmest since: 1929 1935
Ties: 1901, 1909, 1929, 1951

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2021, retrieved on September 21, 2021 from https://www.ncdc.noaa.gov/cag/