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


Illinois

Average Temperature Rankings, February 1977

View Period (Months):All1234567891011121824364860
Download: xml csv json
  • Record Coolest
  • Bottom 1/10
  • Bottom 1/3
  • Normal
  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
February 1977
1-Month
28.6°F
(-1.9°C)
29.2°F
(-1.6°C)
-0.6°F
(-0.3°C)
53rd Coolest Coolest since: 1975 1978
73rd Warmest Warmest since: 1976 2017
Ties: 1907, 1965
Jan–Feb 1977
2-Month
19.4°F
(-7.0°C)
27.3°F
(-2.6°C)
-7.9°F
(-4.4°C)
8th Coolest Coolest since: 1963 1979
118th Warmest Warmest since: 1976 2017
Ties: 2014
Dec 1976–Feb 1977
3-Month
20.7°F
(-6.3°C)
28.0°F
(-2.2°C)
-7.3°F
(-4.1°C)
5th Coolest Coolest since: 1936 1978
120th Warmest Warmest since: 1976 1932
Nov 1976–Feb 1977
4-Month
23.9°F
(-4.5°C)
31.2°F
(-0.4°C)
-7.3°F
(-4.1°C)
1st Coolest Coolest to Date 1977
124th Warmest Warmest since: 1976 1932
Oct 1976–Feb 1977
5-Month
28.8°F
(-1.8°C)
36.0°F
(2.2°C)
-7.2°F
(-4.0°C)
1st Coolest Coolest to Date 1977
124th Warmest Warmest since: 1976 1932
Sep 1976–Feb 1977
6-Month
34.6°F
(1.4°C)
41.0°F
(5.0°C)
-6.4°F
(-3.6°C)
1st Coolest Coolest to Date 1977
124th Warmest Warmest since: 1976 1932
Aug 1976–Feb 1977
7-Month
39.7°F
(4.3°C)
45.6°F
(7.6°C)
-5.9°F
(-3.3°C)
1st Coolest Coolest to Date 1977
124th Warmest Warmest since: 1976 1932
Jul 1976–Feb 1977
8-Month
44.2°F
(6.8°C)
49.4°F
(9.7°C)
-5.2°F
(-2.9°C)
1st Coolest Coolest to Date 1977
124th Warmest Warmest since: 1976 1932
Jun 1976–Feb 1977
9-Month
47.1°F
(8.4°C)
51.8°F
(11.0°C)
-4.7°F
(-2.6°C)
1st Coolest Coolest to Date 1977
124th Warmest Warmest since: 1976 1932
May 1976–Feb 1977
10-Month
48.3°F
(9.1°C)
52.8°F
(11.6°C)
-4.5°F
(-2.5°C)
2nd Coolest Coolest since: 1918 1918
123rd Warmest Warmest since: 1976 1932
Apr 1976–Feb 1977
11-Month
48.8°F
(9.3°C)
52.7°F
(11.5°C)
-3.9°F
(-2.2°C)
2nd Coolest Coolest since: 1918 1918
123rd Warmest Warmest since: 1976 1932
Mar 1976–Feb 1977
12-Month
48.5°F
(9.2°C)
51.6°F
(10.9°C)
-3.1°F
(-1.7°C)
2nd Coolest Coolest since: 1918 1918
123rd Warmest Warmest since: 1976 2017
Ties: 1905
Sep 1975–Feb 1977
18-Month
46.6°F
(8.1°C)
48.0°F
(8.9°C)
-1.4°F
(-0.8°C)
9th Coolest Coolest since: 1970 1905
115th Warmest Warmest since: 1976 2017
Ties: 1970, 1997
Mar 1975–Feb 1977
24-Month
50.4°F
(10.2°C)
51.6°F
(10.9°C)
-1.2°F
(-0.7°C)
12th Coolest Coolest since: 1963 1905
112th Warmest Warmest since: 1976 2017
Mar 1974–Feb 1977
36-Month
50.8°F
(10.4°C)
51.6°F
(10.9°C)
-0.8°F
(-0.5°C)
15th Coolest Coolest since: 1970 1905, 1918, 1979
108th Warmest Warmest since: 1976 2013, 2018
Ties: 1912, 1927
Mar 1973–Feb 1977
48-Month
51.3°F
(10.7°C)
51.6°F
(10.9°C)
-0.3°F
(-0.2°C)
34th Coolest Coolest since: 1973 1905
88th Warmest Warmest since: 1976 2019
Ties: 1899, 1900, 1901, 1903, 1912, 1972, 1985, 1996
Mar 1972–Feb 1977
60-Month
51.3°F
(10.7°C)
51.6°F
(10.9°C)
-0.3°F
(-0.2°C)
35th Coolest Coolest since: 1973 1905
86th Warmest Warmest since: 1976 1935, 2002
Ties: 1910, 1927, 1952, 1966, 1978

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on December 5, 2019 from https://www.ncdc.noaa.gov/cag/