NOAA's National Centers for Environmental Information
Statewide Rankings
Colorado
January 2021 Average Temperature Rankings
| Period | Value | 1901-2000 Mean | Anomaly | Rank (1895-2025) | Coolest/Warmest Since | Record |
|---|---|---|---|---|---|---|
| January 2021 1-Month | 26.7°F (-2.9°C) | 23.7°F (-4.6°C) | 3.0°F | 99th Coolest | Coolest since: | 1937 |
| 33rd Warmest | Warmest since: | 1986 | ||||
| Dec 2020– 2-Month | 26.7°F (-2.9°C) | 24.5°F (-4.2°C) | 2.2°F | 97th Coolest | Coolest since: | 1979 |
| 34th Warmest | Warmest since: | 1981 | ||||
| Ties: 1978 | ||||||
| Nov 2020– 3-Month | 30.6°F (-0.8°C) | 27.5°F (-2.5°C) | 3.1°F | 119th Coolest | Coolest since: | 1973 |
| 12th Warmest | Warmest since: | 2018 | ||||
| Ties: 1935, 1996, 2009 | ||||||
| Oct 2020– 4-Month | 34.8°F (1.6°C) | 32.3°F (0.2°C) | 2.5°F | 116th Coolest | Coolest since: | 1899 |
| 15th Warmest | Warmest since: | 2018 | ||||
| Ties: 2004, 2005 | ||||||
| Sep 2020– 5-Month | 39.6°F (4.2°C) | 37.3°F (2.9°C) | 2.3°F | 116th Coolest | Coolest since: | 1899 |
| 15th Warmest | Warmest since: | 2022 | ||||
| Ties: 2002 | ||||||
| Aug 2020– 6-Month | 44.7°F (7.1°C) | 41.9°F (5.5°C) | 2.8°F | 125th Coolest | Coolest since: | 1899 |
| 6th Warmest | Warmest since: | 2022 | ||||
| Jul 2020– 7-Month | 48.2°F (9.0°C) | 45.5°F (7.5°C) | 2.7°F | 125th Coolest | Coolest since: | 1913 |
| 6th Warmest | Warmest since: | 2022 | ||||
| Jun 2020– 8-Month | 50.3°F (10.2°C) | 47.5°F (8.6°C) | 2.8°F | 125th Coolest | Coolest since: | 1913 |
| 6th Warmest | Warmest since: | 2022 | ||||
| Ties: 2017 | ||||||
| May 2020– 9-Month | 50.9°F (10.5°C) | 48.0°F (8.9°C) | 2.9°F | 129th Coolest | Coolest since: | 1913 |
| 2nd Warmest | Warmest to Date | 2022 | ||||
| Apr 2020– 10-Month | 50.1°F (10.1°C) | 47.4°F (8.6°C) | 2.7°F | 126th Coolest | Coolest since: | 1913 |
| 5th Warmest | Warmest since: | 2022 | ||||
| Mar 2020– 11-Month | 49.1°F (9.5°C) | 46.2°F (7.9°C) | 2.9°F | 126th Coolest | Coolest since: | 1913 |
| 5th Warmest | Warmest since: | 2013 | ||||
| Feb 2020– 12-Month | 47.2°F (8.4°C) | 44.6°F (7.0°C) | 2.6°F | 124th Coolest | Coolest since: | 1913 |
| 7th Warmest | Warmest since: | 2018 | ||||
| Aug 2019– 18-Month | 46.1°F (7.8°C) | 43.7°F (6.5°C) | 2.4°F | 121st Coolest | Coolest since: | 1913 |
| 9th Warmest | Warmest since: | 1935 | ||||
| Feb 2019– 24-Month | 46.3°F (7.9°C) | 44.6°F (7.0°C) | 1.7°F | 112th Coolest | Coolest since: | 1914, 1925 |
| 18th Warmest | Warmest since: | 2018 | ||||
| Ties: 1936, 1982 | ||||||
| Feb 2018– 36-Month | 46.5°F (8.1°C) | 44.6°F (7.0°C) | 1.9°F | 119th Coolest | Coolest since: | 1914 |
| 10th Warmest | Warmest since: | 2018 | ||||
| Ties: 2001, 2005, 2006, 2013, 2015 | ||||||
| Feb 2017– 48-Month | 46.9°F (8.3°C) | 44.5°F (6.9°C) | 2.4°F | 125th Coolest | Coolest since: | 1916 |
| 3rd Warmest | Warmest since: | 2019 | ||||
| Ties: 2020 | ||||||
| Feb 2016– 60-Month | 47.0°F (8.3°C) | 44.5°F (6.9°C) | 2.5°F | 125th Coolest | Coolest since: | 1917 |
| 2nd Warmest | Warmest since: | 2019 | ||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Rankings, published March 2025, retrieved on April 2, 2025 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/statewide/rankings
