NOAA's National Centers for Environmental Information
Statewide Rankings
Wisconsin
December 1990 Average Temperature Rankings
| Period | Value | 1901-2000 Mean | Anomaly | Rank (1895-2025) | Coolest/Warmest Since | Record |
|---|---|---|---|---|---|---|
| December 1990 1-Month | 17.7°F (-7.9°C) | 18.1°F (-7.7°C) | -0.4°F | 52nd Coolest | Coolest since: | 1983 |
| 79th Warmest | Warmest since: | 2023 | ||||
| Ties: 1968 | ||||||
| Nov– 2-Month | 27.3°F (-2.6°C) | 24.9°F (-3.9°C) | 2.4°F | 93rd Coolest | Coolest since: | 1976 |
| 38th Warmest | Warmest since: | 2015 | ||||
| Oct– 3-Month | 33.2°F (0.7°C) | 32.2°F (0.1°C) | 1.0°F | 76th Coolest | Coolest since: | 1976 |
| 55th Warmest | Warmest since: | 2015 | ||||
| Ties: 1908 | ||||||
| Sep– 4-Month | 40.0°F (4.4°C) | 38.6°F (3.7°C) | 1.4°F | 90th Coolest | Coolest since: | 1976 |
| 41st Warmest | Warmest since: | 2015 | ||||
| Ties: 1938, 1946, 1947, 1956 | ||||||
| Aug– 5-Month | 45.3°F (7.4°C) | 44.2°F (6.8°C) | 1.1°F | 89th Coolest | Coolest since: | 1976 |
| 42nd Warmest | Warmest since: | 2015 | ||||
| Jul– 6-Month | 49.1°F (9.5°C) | 48.3°F (9.1°C) | 0.8°F | 81st Coolest | Coolest since: | 1976 |
| 50th Warmest | Warmest since: | 1931 | ||||
| Ties: 1944, 1984 | ||||||
| Jun– 7-Month | 51.3°F (10.7°C) | 50.6°F (10.3°C) | 0.7°F | 80th Coolest | Coolest since: | 1917 |
| 51st Warmest | Warmest since: | 1931 | ||||
| May– 8-Month | 51.4°F (10.8°C) | 51.1°F (10.6°C) | 0.3°F | 71st Coolest | Coolest since: | 1917 |
| 60th Warmest | Warmest since: | 1931 | ||||
| Apr– 9-Month | 50.7°F (10.4°C) | 50.1°F (10.1°C) | 0.6°F | 77th Coolest | Coolest since: | 1917 |
| 54th Warmest | Warmest since: | 1931 | ||||
| Ties: 1918, 1933, 1936, 1952, 1975 | ||||||
| Mar– 10-Month | 49.0°F (9.4°C) | 48.0°F (8.9°C) | 1.0°F | 94th Coolest | Coolest since: | 1917 |
| 37th Warmest | Warmest since: | 2012 | ||||
| Feb– 11-Month | 46.4°F (8.0°C) | 45.1°F (7.3°C) | 1.3°F | 99th Coolest | Coolest since: | 1917 |
| 32nd Warmest | Warmest since: | 2024 | ||||
| Jan– 12-Month | 44.5°F (6.9°C) | 42.4°F (5.8°C) | 2.1°F | 110th Coolest | Coolest since: | 1917 |
| 21st Warmest | Warmest since: | 2024 | ||||
| Jul 1989– 18-Month | 45.2°F (7.3°C) | 44.4°F (6.9°C) | 0.8°F | 90th Coolest | Coolest since: | 1917 |
| 40th Warmest | Warmest since: | 2024 | ||||
| Ties: 1944, 1948 | ||||||
| Jan 1989– 24-Month | 42.8°F (6.0°C) | 42.4°F (5.8°C) | 0.4°F | 84th Coolest | Coolest since: | 1917 |
| 46th Warmest | Warmest since: | 2024 | ||||
| Ties: 1923, 1981 | ||||||
| Jan 1988– 36-Month | 43.0°F (6.1°C) | 42.4°F (5.8°C) | 0.6°F | 87th Coolest | Coolest since: | 1917, 1918 |
| 42nd Warmest | Warmest since: | 2012 | ||||
| Jan 1987– 48-Month | 43.8°F (6.6°C) | 42.3°F (5.7°C) | 1.5°F | 106th Coolest | Coolest since: | 1918 |
| 22nd Warmest | Warmest since: | 2024 | ||||
| Jan 1986– 60-Month | 43.7°F (6.5°C) | 42.3°F (5.7°C) | 1.4°F | 102nd Coolest | Coolest since: | 1918, 1920 |
| 25th Warmest | Warmest since: | 2024 | ||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Rankings, published March 2025, retrieved on March 30, 2025 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/statewide/rankings
