NOAA's National Centers for Environmental Information
Statewide Rankings
Wyoming
January 2021 Average Temperature Rankings
| Period | Value | 1901-2000 Mean | Anomaly | Rank (1895-2025) | Coolest/Warmest Since | Record |
|---|---|---|---|---|---|---|
| January 2021 1-Month | 23.4°F (-4.8°C) | 18.4°F (-7.6°C) | 5.0°F | 112th Coolest | Coolest since: | 1937 |
| 20th Warmest | Warmest since: | 1953 | ||||
| Ties: 1967, 2009 | ||||||
| Dec 2020– 2-Month | 24.0°F (-4.4°C) | 19.5°F (-6.9°C) | 4.5°F | 120th Coolest | Coolest since: | 1979 |
| 11th Warmest | Warmest since: | 1981 | ||||
| Nov 2020– 3-Month | 27.0°F (-2.8°C) | 22.7°F (-5.2°C) | 4.3°F | 122nd Coolest | Coolest since: | 1979 |
| 9th Warmest | Warmest since: | 1981 | ||||
| Oct 2020– 4-Month | 30.6°F (-0.8°C) | 27.7°F (-2.4°C) | 2.9°F | 117th Coolest | Coolest since: | 1979 |
| 14th Warmest | Warmest since: | 1934 | ||||
| Ties: 1999 | ||||||
| Sep 2020– 5-Month | 35.5°F (1.9°C) | 32.8°F (0.4°C) | 2.7°F | 116th Coolest | Coolest since: | 1979 |
| 15th Warmest | Warmest since: | 1934 | ||||
| Aug 2020– 6-Month | 40.9°F (4.9°C) | 37.9°F (3.3°C) | 3.0°F | 122nd Coolest | Coolest since: | 1979 |
| 9th Warmest | Warmest since: | 1934, 2022 | ||||
| Ties: 1954 | ||||||
| Jul 2020– 7-Month | 44.6°F (7.0°C) | 41.8°F (5.4°C) | 2.8°F | 120th Coolest | Coolest since: | 1979 |
| 11th Warmest | Warmest since: | 2022 | ||||
| Ties: 2006 | ||||||
| Jun 2020– 8-Month | 46.5°F (8.1°C) | 43.8°F (6.6°C) | 2.7°F | 123rd Coolest | Coolest since: | 1979 |
| 8th Warmest | Warmest since: | 2022 | ||||
| Ties: 1954, 1989, 2000 | ||||||
| May 2020– 9-Month | 46.9°F (8.3°C) | 44.3°F (6.8°C) | 2.6°F | 121st Coolest | Coolest since: | 1917 |
| 10th Warmest | Warmest since: | 2022 | ||||
| Apr 2020– 10-Month | 46.0°F (7.8°C) | 43.8°F (6.6°C) | 2.2°F | 120th Coolest | Coolest since: | 1917 |
| 11th Warmest | Warmest since: | 2022 | ||||
| Mar 2020– 11-Month | 44.8°F (7.1°C) | 42.4°F (5.8°C) | 2.4°F | 118th Coolest | Coolest since: | 1913 |
| 13th Warmest | Warmest since: | 2013 | ||||
| Feb 2020– 12-Month | 42.7°F (5.9°C) | 40.8°F (4.9°C) | 1.9°F | 112th Coolest | Coolest since: | 1930 |
| 19th Warmest | Warmest since: | 2013 | ||||
| Ties: 1999, 2005 | ||||||
| Aug 2019– 18-Month | 41.4°F (5.2°C) | 39.8°F (4.3°C) | 1.6°F | 105th Coolest | Coolest since: | 1913, 1930 |
| 25th Warmest | Warmest since: | 1935 | ||||
| Ties: 1981, 1989 | ||||||
| Feb 2019– 24-Month | 41.6°F (5.3°C) | 40.7°F (4.8°C) | 0.9°F | 90th Coolest | Coolest since: | 1930 |
| 40th Warmest | Warmest since: | 2017, 2018 | ||||
| Ties: 1939, 1959, 1965, 1978, 2012 | ||||||
| Feb 2018– 36-Month | 41.8°F (5.4°C) | 40.7°F (4.8°C) | 1.1°F | 96th Coolest | Coolest since: | 1918, 1930 |
| 33rd Warmest | Warmest since: | 2018 | ||||
| Ties: 1993, 1999, 2010 | ||||||
| Feb 2017– 48-Month | 42.3°F (5.7°C) | 40.7°F (4.8°C) | 1.6°F | 109th Coolest | Coolest since: | 1899, 1900, 1915, 1918 |
| 19th Warmest | Warmest since: | 2018 | ||||
| Feb 2016– 60-Month | 42.5°F (5.8°C) | 40.7°F (4.8°C) | 1.8°F | 114th Coolest | Coolest since: | 1900, 1917 |
| 13th Warmest | Warmest since: | 2017 | ||||
| Ties: 2005, 2007, 2009 | ||||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Rankings, published March 2025, retrieved on March 26, 2025 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/statewide/rankings
