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 March 2021. For more information, please see Climatological Rankings.
Illinois, Climate Division 8. Southwest
Average Temperature Rankings, May 1921
View Period (Months):All1234567891011121824364860
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| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2020) |
Warmest/Coolest Since |
Record |
|---|---|---|---|---|---|---|
|
May 1921 1-Month |
66.1°F (18.9°C) | 65.1°F (18.4°C) |
1.0°F (0.5°C) | 78th Coolest | Coolest since: 1920 | 1917, 1924 |
| 49th Warmest | Warmest since: 1918 | 2018 | ||||
| Ties: 1932, 1988 | ||||||
|
Apr–May 1921 2-Month |
61.1°F (16.2°C) | 60.2°F (15.7°C) |
0.9°F (0.5°C) | 79th Coolest | Coolest since: 1920 | 1907 |
| 48th Warmest | Warmest since: 1915 | 1896 | ||||
| Ties: 1905 | ||||||
|
Mar–May 1921 3-Month |
58.5°F (14.7°C) | 55.0°F (12.8°C) |
3.5°F (1.9°C) | 119th Coolest | Coolest since: 1920 | 1960 |
| 8th Warmest | Warmest to Date | 2012 | ||||
| Ties: 1938 | ||||||
|
Feb–May 1921 4-Month |
53.8°F (12.1°C) | 50.0°F (10.0°C) |
3.8°F (2.1°C) | 121st Coolest | Coolest since: 1920 | 1978 |
| 6th Warmest | Warmest to Date | 2012 | ||||
|
Jan–May 1921 5-Month |
50.5°F (10.3°C) | 46.2°F (7.9°C) |
4.3°F (2.4°C) | 124th Coolest | Coolest since: 1920 | 1978 |
| 3rd Warmest | Warmest to Date | 2012 | ||||
|
Dec 1920–May 1921 6-Month |
48.1°F (8.9°C) | 44.2°F (6.8°C) |
3.9°F (2.1°C) | 122nd Coolest | Coolest since: 1920 | 1978 |
| 4th Warmest | Warmest to Date | 2012 | ||||
|
Nov 1920–May 1921 7-Month |
47.2°F (8.4°C) | 44.3°F (6.8°C) |
2.9°F (1.6°C) | 118th Coolest | Coolest since: 1920 | 1978 |
| 8th Warmest | Warmest to Date | 2012 | ||||
|
Oct 1920–May 1921 8-Month |
48.9°F (9.4°C) | 45.9°F (7.7°C) |
3.0°F (1.7°C) | 120th Coolest | Coolest since: 1920 | 1978 |
| 6th Warmest | Warmest to Date | 2012 | ||||
|
Sep 1920–May 1921 9-Month |
51.4°F (10.8°C) | 48.6°F (9.2°C) |
2.8°F (1.6°C) | 120th Coolest | Coolest since: 1920 | 1978 |
| 6th Warmest | Warmest to Date | 2012 | ||||
|
Aug 1920–May 1921 10-Month |
53.5°F (11.9°C) | 51.3°F (10.7°C) |
2.2°F (1.2°C) | 118th Coolest | Coolest since: 1920 | 1978 |
| 8th Warmest | Warmest to Date | 2012 | ||||
|
Jul 1920–May 1921 11-Month |
55.6°F (13.1°C) | 53.7°F (12.1°C) |
1.9°F (1.0°C) | 116th Coolest | Coolest since: 1920 | 1918 |
| 10th Warmest | Warmest to Date | 2012 | ||||
|
Jun 1920–May 1921 12-Month |
57.0°F (13.9°C) | 55.3°F (12.9°C) |
1.7°F (1.0°C) | 112th Coolest | Coolest since: 1920 | 1904, 1918 |
| 14th Warmest | Warmest to Date | 2012 | ||||
| Ties: 1974, 1992 | ||||||
|
Dec 1919–May 1921 18-Month |
51.9°F (11.1°C) | 51.6°F (10.9°C) |
0.3°F (0.2°C) | 73rd Coolest | Coolest since: 1920 | 1979 |
| 52nd Warmest | Warmest since: 1915 | 2017 | ||||
| Ties: 1897, 1946, 1989 | ||||||
|
Jun 1919–May 1921 24-Month |
55.8°F (13.2°C) | 55.3°F (12.9°C) |
0.5°F (0.3°C) | 85th Coolest | Coolest since: 1920 | 1905, 1978 |
| 40th Warmest | Warmest since: 1915 | 2017 | ||||
| Ties: 1946, 1950, 1972, 1974, 1986 | ||||||
|
Jun 1918–May 1921 36-Month |
56.0°F (13.3°C) | 55.4°F (13.0°C) |
0.6°F (0.3°C) | 88th Coolest | Coolest since: 1920 | 1979 |
| 36th Warmest | Warmest to Date | 2018 | ||||
| Ties: 1944, 1993 | ||||||
|
Jun 1917–May 1921 48-Month |
55.1°F (12.8°C) | 55.3°F (12.9°C) |
-0.2°F (-0.1°C) | 39th Coolest | Coolest since: 1920 | 1980 |
| 84th Warmest | Warmest since: 1917 | 2019 | ||||
| Ties: 1901, 1965, 1984 | ||||||
|
Jun 1916–May 1921 60-Month |
55.0°F (12.8°C) | 55.3°F (12.9°C) |
-0.3°F (-0.1°C) | 29th Coolest | Coolest since: 1920 | 1979, 1980, 1981 |
| 93rd Warmest | Warmest since: 1917 | 2020 | ||||
| Ties: 1900, 1901, 1913, 1965 | ||||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published April 2021, retrieved on April 18, 2021 from https://www.ncdc.noaa.gov/cag/