Climate at a Glance

Divisional 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 2022. For more information, please see Climatological Rankings.


Illinois, Climate Division 8. Southwest

Average Temperature Rankings, May 1895

View Period (Months):All12345
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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
May 1895
1-Month
64.3°F
(17.9°C)
65.1°F
(18.4°C)
-0.8°F
(-0.5°C)
48th Coolest Coolest to Date 1917, 1924
81st Warmest Warmest to Date 2018
Ties: 1927
Apr–May 1895
2-Month
60.8°F
(16.0°C)
60.1°F
(15.6°C)
0.7°F
(0.4°C)
70th Coolest Coolest to Date 1907
59th Warmest Warmest to Date 1896
Ties: 1927, 1967, 1972, 1975, 2003
Mar–May 1895
3-Month
54.9°F
(12.7°C)
55.0°F
(12.8°C)
-0.1°F
(-0.1°C)
55th Coolest Coolest to Date 1960
74th Warmest Warmest to Date 2012
Ties: 1935, 1965
Feb–May 1895
4-Month
47.0°F
(8.3°C)
50.0°F
(10.0°C)
-3.0°F
(-1.7°C)
11th Coolest Coolest to Date 1978
118th Warmest Warmest to Date 2012
Jan–May 1895
5-Month
42.6°F
(5.9°C)
46.2°F
(7.9°C)
-3.6°F
(-2.0°C)
5th Coolest Coolest to Date 1978
124th Warmest Warmest to Date 2012
Ties: 1899

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published August 2022, retrieved on August 17, 2022 from https://www.ncei.noaa.gov/cag/