Statewide Rankings

Statewide Data Info
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Iowa

Average Temperature Rankings, February 1931

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PeriodValue1901-2000
Mean		AnomalyRank
(1895-2023)		Warmest/Coolest
Since		Record
February 1931
1-Month		34.0°F
(1.1°C)		22.7°F
(-5.2°C)		11.3°F
(6.3°C)		126th Coolest
Coolest since:
1936
4th Warmest
Warmest since:
1954
Ties: 1930
Jan–Feb 1931
2-Month		30.6°F
(-0.8°C)		20.2°F
(-6.6°C)		10.4°F
(5.8°C)		129th Coolest
Coolest since:
1936
1st Warmest
Warmest to Date
1931
Dec 1930–Feb 1931
3-Month		28.6°F
(-1.9°C)		21.1°F
(-6.1°C)		7.5°F
(4.2°C)		126th Coolest
Coolest since:
1936
3rd Warmest
Warmest to Date
2002
Ties: 1998
Nov 1930–Feb 1931
4-Month		31.4°F
(-0.3°C)		24.8°F
(-4.0°C)		6.6°F
(3.7°C)		126th Coolest
Coolest since:
1936
3rd Warmest
Warmest to Date
2002
Ties: 2000
Oct 1930–Feb 1931
5-Month		35.0°F
(1.7°C)		30.1°F
(-1.1°C)		4.9°F
(2.8°C)		121st Coolest
Coolest since:
1936
8th Warmest
Warmest to Date
2002
Sep 1930–Feb 1931
6-Month		40.0°F
(4.4°C)		35.6°F
(2.0°C)		4.4°F
(2.4°C)		123rd Coolest
Coolest since:
1936
6th Warmest
Warmest to Date
2017
Aug 1930–Feb 1931
7-Month		44.8°F
(7.1°C)		40.7°F
(4.8°C)		4.1°F
(2.3°C)		124th Coolest
Coolest since:
1936
5th Warmest
Warmest to Date
2002, 2017
Ties: 2016
Jul 1930–Feb 1931
8-Month		48.9°F
(9.4°C)		44.9°F
(7.2°C)		4.0°F
(2.2°C)		125th Coolest
Coolest since:
1918
4th Warmest
Warmest to Date
1932, 2002
Jun 1930–Feb 1931
9-Month		51.0°F
(10.6°C)		47.5°F
(8.6°C)		3.5°F
(2.0°C)		125th Coolest
Coolest since:
1904
4th Warmest
Warmest to Date
1932
May 1930–Feb 1931
10-Month		51.9°F
(11.1°C)		48.8°F
(9.3°C)		3.1°F
(1.8°C)		124th Coolest
Coolest since:
1918, 1936
5th Warmest
Warmest to Date
1932, 2017
Apr 1930–Feb 1931
11-Month		51.8°F
(11.0°C)		48.7°F
(9.3°C)		3.1°F
(1.7°C)		125th Coolest
Coolest since:
1918
4th Warmest
Warmest to Date
1932, 2002
Ties: 1999
Mar 1930–Feb 1931
12-Month		50.5°F
(10.3°C)		47.5°F
(8.6°C)		3.0°F
(1.7°C)		124th Coolest
Coolest since:
1918
5th Warmest
Warmest to Date
2017
Sep 1929–Feb 1931
18-Month		45.2°F
(7.3°C)		43.5°F
(6.4°C)		1.7°F
(0.9°C)		111th Coolest
Coolest since:
1918
17th Warmest
Warmest since:
2017
Ties: 1954, 2022, 2023
Mar 1929–Feb 1931
24-Month		48.8°F
(9.3°C)		47.5°F
(8.6°C)		1.3°F
(0.7°C)		105th Coolest
Coolest since:
1918
23rd Warmest
Warmest since:
2017
Ties: 1955
Mar 1928–Feb 1931
36-Month		47.8°F
(8.8°C)		47.5°F
(8.6°C)		0.3°F
(0.2°C)		80th Coolest
Coolest since:
1918
47th Warmest
Warmest since:
2018
Ties: 1902, 1949, 1958, 1966, 2020, 2021
Mar 1927–Feb 1931
48-Month		47.7°F
(8.7°C)		47.5°F
(8.6°C)		0.2°F
(0.1°C)		75th Coolest
Coolest since:
1918
51st Warmest
Warmest since:
2002
Ties: 1914, 1938, 1939, 1976, 1999
Mar 1926–Feb 1931
60-Month		47.6°F
(8.7°C)		47.5°F
(8.6°C)		0.1°F
(0.1°C)		61st Coolest
Coolest since:
1907, 1908, 1920, 1963, 1997
64th Warmest
Warmest since:
1935
Ties: 1947, 1959, 1976, 1985, 1995

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