Divisional Rankings

Divisional Data Info
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Illinois, Climate Division 3. West

Average Temperature Rankings, March 1987

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PeriodValue1901-2000
Mean		AnomalyRank
(1895-2023)		Warmest/Coolest
Since		Record
March 1987
1-Month		44.3°F
(6.8°C)		39.1°F
(3.9°C)		5.2°F
(2.9°C)		112th Coolest
Coolest since:
1960
18th Warmest
Warmest since:
2012
Ties: 1905
Feb–Mar 1987
2-Month		40.3°F
(4.6°C)		33.6°F
(0.9°C)		6.7°F
(3.7°C)		122nd Coolest
Coolest since:
1899
8th Warmest
Warmest since:
2012
Jan–Mar 1987
3-Month		35.5°F
(1.9°C)		30.3°F
(-0.9°C)		5.2°F
(2.8°C)		119th Coolest
Coolest since:
1912
11th Warmest
Warmest since:
2012
Dec 1986–Mar 1987
4-Month		34.5°F
(1.4°C)		29.9°F
(-1.2°C)		4.6°F
(2.6°C)		120th Coolest
Coolest since:
1978
9th Warmest
Warmest since:
2012
Ties: 2020
Nov 1986–Mar 1987
5-Month		34.8°F
(1.6°C)		31.9°F
(-0.1°C)		2.9°F
(1.7°C)		109th Coolest
Coolest since:
1912
20th Warmest
Warmest since:
2012
Oct 1986–Mar 1987
6-Month		38.1°F
(3.4°C)		35.7°F
(2.1°C)		2.4°F
(1.3°C)		109th Coolest
Coolest since:
1912, 1978
20th Warmest
Warmest since:
2012
Ties: 1942, 2023
Sep 1986–Mar 1987
7-Month		42.5°F
(5.8°C)		40.0°F
(4.4°C)		2.5°F
(1.4°C)		113th Coolest
Coolest since:
1978
16th Warmest
Warmest since:
2017
Ties: 1942, 1992
Aug 1986–Mar 1987
8-Month		45.8°F
(7.7°C)		44.2°F
(6.8°C)		1.6°F
(0.9°C)		105th Coolest
Coolest since:
1978
24th Warmest
Warmest since:
2017
Ties: 1907, 1938, 1991, 1995, 2005
Jul 1986–Mar 1987
9-Month		49.3°F
(9.6°C)		47.8°F
(8.8°C)		1.5°F
(0.8°C)		104th Coolest
Coolest since:
1978
25th Warmest
Warmest since:
2012
Jun 1986–Mar 1987
10-Month		51.7°F
(10.9°C)		50.2°F
(10.1°C)		1.5°F
(0.8°C)		106th Coolest
Coolest since:
1904
23rd Warmest
Warmest since:
1932, 2012, 2017
Ties: 1934, 1937
May 1986–Mar 1987
11-Month		52.9°F
(11.6°C)		51.2°F
(10.7°C)		1.7°F
(0.9°C)		108th Coolest
Coolest since:
1918, 1977
21st Warmest
Warmest since:
2012, 2017
Ties: 2023
Apr 1986–Mar 1987
12-Month		53.1°F
(11.7°C)		51.3°F
(10.7°C)		1.8°F
(1.0°C)		114th Coolest
Coolest since:
1918
15th Warmest
Warmest since:
2017
Ties: 1922
Oct 1985–Mar 1987
18-Month		46.9°F
(8.3°C)		46.1°F
(7.8°C)		0.8°F
(0.5°C)		95th Coolest
Coolest since:
1979
33rd Warmest
Warmest since:
2017
Ties: 1940, 1976
Apr 1985–Mar 1987
24-Month		51.9°F
(11.1°C)		51.2°F
(10.7°C)		0.7°F
(0.4°C)		88th Coolest
Coolest since:
1905
40th Warmest
Warmest since:
2017
Ties: 1931, 2001
Apr 1984–Mar 1987
36-Month		51.5°F
(10.8°C)		51.2°F
(10.7°C)		0.3°F
(0.1°C)		71st Coolest
Coolest since:
1979
56th Warmest
Warmest since:
2018
Ties: 1949
Apr 1983–Mar 1987
48-Month		51.4°F
(10.8°C)		51.2°F
(10.7°C)		0.2°F
(0.1°C)		73rd Coolest
Coolest since:
1980
53rd Warmest
Warmest since:
1935
Ties: 1915, 1948, 1949, 1966, 1967, 1974
Apr 1982–Mar 1987
60-Month		51.5°F
(10.8°C)		51.2°F
(10.7°C)		0.3°F
(0.1°C)		74th Coolest
Coolest since:
1906
51st Warmest
Warmest since:
1935
Ties: 1917, 1940, 1949, 1955, 1959, 1976, 1999, 2011

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