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


Iowa

Average Temperature Rankings, March 1991

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Period Value 1901-2000
Mean
Amomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
March 1991
1-Month
39.2°F
(4.0°C)
34.6°F
(1.4°C)
4.6°F
(2.6°C)
103rd Coolest Coolest since: 1989 1960
23rd Warmest Warmest since: 1990 2012
Feb–Mar 1991
2-Month
34.2°F
(1.2°C)
28.7°F
(-1.8°C)
5.5°F
(3.0°C)
113th Coolest Coolest since: 1990 1899
13th Warmest Warmest since: 1987 2012
Jan–Mar 1991
3-Month
27.3°F
(-2.6°C)
25.1°F
(-3.8°C)
2.2°F
(1.2°C)
91st Coolest Coolest since: 1989 1912
35th Warmest Warmest since: 1990 2012
Dec 1990–Mar 1991
4-Month
25.4°F
(-3.7°C)
24.5°F
(-4.2°C)
0.9°F
(0.5°C)
75th Coolest Coolest since: 1988 1979
50th Warmest Warmest since: 1990 2012
Ties: 1967, 2015
Nov 1990–Mar 1991
5-Month
28.6°F
(-1.9°C)
26.8°F
(-2.9°C)
1.8°F
(1.0°C)
95th Coolest Coolest since: 1989 1912
30th Warmest Warmest since: 1990 2012
Oct 1990–Mar 1991
6-Month
32.2°F
(0.1°C)
30.9°F
(-0.6°C)
1.3°F
(0.7°C)
90th Coolest Coolest since: 1989 1912
35th Warmest Warmest since: 1990 2012
Ties: 1961
Sep 1990–Mar 1991
7-Month
37.1°F
(2.8°C)
35.5°F
(1.9°C)
1.6°F
(0.9°C)
99th Coolest Coolest since: 1990 1912
26th Warmest Warmest since: 1987 2012
Ties: 1914, 1934
Aug 1990–Mar 1991
8-Month
41.4°F
(5.2°C)
40.0°F
(4.4°C)
1.4°F
(0.8°C)
97th Coolest Coolest since: 1990 1912
28th Warmest Warmest since: 1987 2012
Jul 1990–Mar 1991
9-Month
44.8°F
(7.1°C)
43.7°F
(6.5°C)
1.1°F
(0.6°C)
94th Coolest Coolest since: 1990 1899, 1912
31st Warmest Warmest since: 1990 2012
Ties: 1990, 2013
Jun 1990–Mar 1991
10-Month
47.4°F
(8.6°C)
46.3°F
(7.9°C)
1.1°F
(0.7°C)
93rd Coolest Coolest since: 1990 1899
32nd Warmest Warmest since: 1989 2012
Ties: 1983
May 1990–Mar 1991
11-Month
48.2°F
(9.0°C)
47.5°F
(8.6°C)
0.7°F
(0.4°C)
85th Coolest Coolest since: 1990 1899
40th Warmest Warmest since: 1990 2012
Ties: 1990
Apr 1990–Mar 1991
12-Month
48.2°F
(9.0°C)
47.6°F
(8.7°C)
0.6°F
(0.3°C)
85th Coolest Coolest since: 1986 1899, 1936
40th Warmest Warmest since: 1990 2012
Ties: 1902, 1907, 1937, 1955
Oct 1989–Mar 1991
18-Month
43.0°F
(6.1°C)
41.9°F
(5.5°C)
1.1°F
(0.6°C)
95th Coolest Coolest since: 1990 1979
29th Warmest Warmest since: 1989 2017
Ties: 2001
Apr 1989–Mar 1991
24-Month
48.2°F
(9.0°C)
47.5°F
(8.6°C)
0.7°F
(0.4°C)
86th Coolest Coolest since: 1986 1952
38th Warmest Warmest since: 1990 2017
Ties: 1901, 1957, 2004
Apr 1988–Mar 1991
36-Month
48.5°F
(9.2°C)
47.5°F
(8.6°C)
1.0°F
(0.6°C)
98th Coolest Coolest since: 1988 1918
25th Warmest Warmest since: 1990 2018
Ties: 1955, 1988
Apr 1987–Mar 1991
48-Month
48.6°F
(9.2°C)
47.4°F
(8.6°C)
1.2°F
(0.6°C)
103rd Coolest Coolest since: 1988 1906
19th Warmest Warmest since: 1990 1935, 2002
Ties: 1922, 1924, 1940, 2014
Apr 1986–Mar 1991
60-Month
48.9°F
(9.4°C)
47.5°F
(8.6°C)
1.4°F
(0.8°C)
116th Coolest Coolest since: 1990 1997
5th Warmest Warmest since: 1935 1935
Ties: 1934, 1992, 2007, 2008

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published August 2019, retrieved on August 20, 2019 from https://www.ncdc.noaa.gov/cag/