NOAA's National Centers for Environmental Information
Statewide Rankings
Wyoming
April 2019 Average Temperature Rankings
| Period | Value | 1901-2000 Mean | Anomaly | Rank (1895-2025) | Coolest/Warmest Since | Record |
|---|---|---|---|---|---|---|
| April 2019 1-Month | 41.1°F (5.1°C) | 38.8°F (3.8°C) | 2.3°F | 96th Coolest | Coolest since: | 1920 |
| 35th Warmest | Warmest since: | 1915 | ||||
| Ties: 1898, 2001 | ||||||
| Mar– 2-Month | 34.1°F (1.2°C) | 34.0°F (1.1°C) | 0.1°F | 62nd Coolest | Coolest since: | 1917 |
| 69th Warmest | Warmest since: | 1910 | ||||
| Feb– 3-Month | 28.3°F (-2.1°C) | 30.1°F (-1.1°C) | -1.8°F | 29th Coolest | Coolest since: | 1899 |
| 102nd Warmest | Warmest since: | 1992 | ||||
| Ties: 1932 | ||||||
| Jan– 4-Month | 26.7°F (-2.9°C) | 27.2°F (-2.7°C) | -0.5°F | 49th Coolest | Coolest since: | 1917 |
| 82nd Warmest | Warmest since: | 1992 | ||||
| Ties: 1905, 1930, 1947 | ||||||
| Dec 2018– 5-Month | 25.7°F (-3.5°C) | 25.8°F (-3.4°C) | -0.1°F | 51st Coolest | Coolest since: | 1917 |
| 79th Warmest | Warmest since: | 1981 | ||||
| Ties: 1901, 1966 | ||||||
| Nov 2018– 6-Month | 26.2°F (-3.2°C) | 26.4°F (-3.1°C) | -0.2°F | 49th Coolest | Coolest since: | 1917 |
| 81st Warmest | Warmest since: | 1934 | ||||
| Oct 2018– 7-Month | 28.3°F (-2.1°C) | 28.7°F (-1.8°C) | -0.4°F | 42nd Coolest | Coolest since: | 1917 |
| 88th Warmest | Warmest since: | 1934 | ||||
| Ties: 1914 | ||||||
| Sep 2018– 8-Month | 31.9°F (-0.1°C) | 31.8°F (-0.1°C) | 0.1°F | 57th Coolest | Coolest since: | 1917 |
| 73rd Warmest | Warmest since: | 1934 | ||||
| Ties: 1986 | ||||||
| Aug 2018– 9-Month | 35.4°F (1.9°C) | 35.3°F (1.8°C) | 0.1°F | 57th Coolest | Coolest since: | 1917 |
| 73rd Warmest | Warmest since: | 1934 | ||||
| Ties: 1926, 1950, 1994 | ||||||
| Jul 2018– 10-Month | 38.6°F (3.7°C) | 38.3°F (3.5°C) | 0.3°F | 71st Coolest | Coolest since: | 1917 |
| 59th Warmest | Warmest since: | 1934 | ||||
| Ties: 1900, 1905, 1908, 1925, 1931, 1939, 1970, 2001 | ||||||
| Jun 2018– 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 | ||||
| May 2018– 12-Month | 41.6°F (5.3°C) | 40.8°F (4.9°C) | 0.8°F | 88th Coolest | Coolest since: | 1917 |
| 42nd Warmest | Warmest since: | 1934 | ||||
| Ties: 1991 | ||||||
| Nov 2017– 18-Month | 37.5°F (3.1°C) | 36.0°F (2.2°C) | 1.5°F | 104th Coolest | Coolest since: | 1913 |
| 25th Warmest | Warmest since: | 1935, 2016 | ||||
| Ties: 2003 | ||||||
| May 2017– 24-Month | 42.1°F (5.6°C) | 40.7°F (4.8°C) | 1.4°F | 103rd Coolest | Coolest since: | 1917 |
| 26th Warmest | Warmest since: | 1935 | ||||
| Ties: 1934, 1989, 2012 | ||||||
| May 2016– 36-Month | 42.6°F (5.9°C) | 40.7°F (4.8°C) | 1.9°F | 115th Coolest | Coolest since: | 1918 |
| 13th Warmest | Warmest since: | 2017 | ||||
| May 2015– 48-Month | 42.9°F (6.1°C) | 40.7°F (4.8°C) | 2.2°F | 123rd Coolest | Coolest since: | 1899 |
| 4th Warmest | Warmest since: | 2018 | ||||
| Ties: 2015 | ||||||
| May 2014– 60-Month | 43.0°F (6.1°C) | 40.7°F (4.8°C) | 2.3°F | 122nd Coolest | Coolest since: | 1917 |
| 4th Warmest | Warmest since: | 2017 | ||||
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
