NOAA's National Centers for Environmental Information
Statewide Rankings
Wyoming
April 2020 Average Temperature Rankings
| Period | Value | 1901-2000 Mean | Anomaly | Rank (1895-2025) | Coolest/Warmest Since | Record |
|---|---|---|---|---|---|---|
| April 2020 1-Month | 37.6°F (3.1°C) | 38.8°F (3.8°C) | -1.2°F | 45th Coolest | Coolest since: | 1920 |
| 86th Warmest | Warmest since: | 1915 | ||||
| Ties: 1897, 1991 | ||||||
| Mar– 2-Month | 35.4°F (1.9°C) | 34.0°F (1.1°C) | 1.4°F | 88th Coolest | Coolest since: | 1917 |
| 43rd Warmest | Warmest since: | 1910 | ||||
| Ties: 1911 | ||||||
| Feb– 3-Month | 30.3°F (-0.9°C) | 30.1°F (-1.1°C) | 0.2°F | 70th Coolest | Coolest since: | 1899 |
| 61st Warmest | Warmest since: | 1992 | ||||
| Ties: 1898 | ||||||
| Jan– 4-Month | 28.7°F (-1.8°C) | 27.2°F (-2.7°C) | 1.5°F | 90th Coolest | Coolest since: | 1917 |
| 41st Warmest | Warmest since: | 1992 | ||||
| Ties: 1907, 1915, 1935 | ||||||
| Dec 2019– 5-Month | 27.6°F (-2.4°C) | 25.8°F (-3.4°C) | 1.8°F | 97th Coolest | Coolest since: | 1917 |
| 33rd Warmest | Warmest since: | 1981 | ||||
| Ties: 1941, 1998 | ||||||
| Nov 2019– 6-Month | 28.0°F (-2.2°C) | 26.4°F (-3.1°C) | 1.6°F | 101st Coolest | Coolest since: | 1917 |
| 29th Warmest | Warmest since: | 1934 | ||||
| Ties: 1907, 1926 | ||||||
| Oct 2019– 7-Month | 28.9°F (-1.7°C) | 28.7°F (-1.8°C) | 0.2°F | 59th Coolest | Coolest since: | 1917 |
| 71st Warmest | Warmest since: | 1934 | ||||
| Ties: 1926, 1931 | ||||||
| Sep 2019– 8-Month | 32.4°F (0.2°C) | 31.8°F (-0.1°C) | 0.6°F | 75th Coolest | Coolest since: | 1917 |
| 55th Warmest | Warmest since: | 1934 | ||||
| Ties: 1915, 1976 | ||||||
| Aug 2019– 9-Month | 36.0°F (2.2°C) | 35.3°F (1.8°C) | 0.7°F | 83rd Coolest | Coolest since: | 1917 |
| 47th Warmest | Warmest since: | 1934 | ||||
| Ties: 1905, 1977 | ||||||
| Jul 2019– 10-Month | 39.0°F (3.9°C) | 38.3°F (3.5°C) | 0.7°F | 83rd Coolest | Coolest since: | 1917 |
| 47th Warmest | Warmest since: | 1934 | ||||
| Jun 2019– 11-Month | 40.6°F (4.8°C) | 40.1°F (4.5°C) | 0.5°F | 83rd Coolest | Coolest since: | 1917 |
| 47th Warmest | Warmest since: | 1934 | ||||
| Ties: 1959, 1964, 1974, 1980, 1996, 2019 | ||||||
| May 2019– 12-Month | 40.9°F (4.9°C) | 40.8°F (4.9°C) | 0.1°F | 70th Coolest | Coolest since: | 1917 |
| 60th Warmest | Warmest since: | 1934 | ||||
| Ties: 1907, 1919, 1926, 1950, 1955, 1958, 1970, 1996, 1997 | ||||||
| Nov 2018– 18-Month | 36.0°F (2.2°C) | 36.0°F (2.2°C) | 0.0°F | 58th Coolest | Coolest since: | 1913 |
| 71st Warmest | Warmest since: | 1935, 2016 | ||||
| Ties: 1942, 1946, 1960, 1971 | ||||||
| May 2018– 24-Month | 41.3°F (5.2°C) | 40.7°F (4.8°C) | 0.6°F | 80th Coolest | Coolest since: | 1917 |
| 49th Warmest | Warmest since: | 1935 | ||||
| Ties: 1959, 1961, 1968, 1983 | ||||||
| May 2017– 36-Month | 41.7°F (5.4°C) | 40.7°F (4.8°C) | 1.0°F | 94th Coolest | Coolest since: | 1918 |
| 34th Warmest | Warmest since: | 2017 | ||||
| May 2016– 48-Month | 42.1°F (5.6°C) | 40.7°F (4.8°C) | 1.4°F | 106th Coolest | Coolest since: | 1899 |
| 21st Warmest | Warmest since: | 2018 | ||||
| May 2015– 60-Month | 42.5°F (5.8°C) | 40.7°F (4.8°C) | 1.8°F | 115th Coolest | Coolest since: | 1917 |
| 11th Warmest | Warmest since: | 2017 | ||||
| Ties: 2002 | ||||||
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
