NOAA's National Centers for Environmental Information
Statewide Rankings
Colorado
December 1896 Average Temperature Rankings
| Period | Value | 1901-2000 Mean | Anomaly | Rank (1895-2025) | Coolest/Warmest Since | Record |
|---|---|---|---|---|---|---|
| December 1896 1-Month | 28.8°F (-1.8°C) | 25.2°F (-3.8°C) | 3.6°F | 109th Coolest | Coolest since: | 1909 |
| 22nd Warmest | Warmest to Date | 1980 | ||||
| Nov– 2-Month | 28.9°F (-1.7°C) | 29.4°F (-1.4°C) | -0.5°F | 48th Coolest | Coolest since: | 1972 |
| 83rd Warmest | Warmest to Date | 2021 | ||||
| Oct– 3-Month | 34.2°F (1.2°C) | 35.1°F (1.7°C) | -0.9°F | 36th Coolest | Coolest since: | 1898 |
| 95th Warmest | Warmest to Date | 2021 | ||||
| Sep– 4-Month | 39.8°F (4.3°C) | 40.7°F (4.8°C) | -0.9°F | 33rd Coolest | Coolest since: | 1898 |
| 98th Warmest | Warmest to Date | 2021 | ||||
| Aug– 5-Month | 45.0°F (7.2°C) | 45.6°F (7.6°C) | -0.6°F | 35th Coolest | Coolest since: | 1898 |
| 96th Warmest | Warmest to Date | 2021 | ||||
| Jul– 6-Month | 48.7°F (9.3°C) | 49.1°F (9.5°C) | -0.4°F | 39th Coolest | Coolest since: | 1898, 1912 |
| 92nd Warmest | Warmest to Date | 2021 | ||||
| Jun– 7-Month | 50.8°F (10.4°C) | 50.9°F (10.5°C) | -0.1°F | 55th Coolest | Coolest since: | 1912 |
| 76th Warmest | Warmest to Date | 2021 | ||||
| May– 8-Month | 51.1°F (10.6°C) | 51.0°F (10.6°C) | 0.1°F | 60th Coolest | Coolest since: | 1912 |
| 71st Warmest | Warmest to Date | 2021 | ||||
| Apr– 9-Month | 50.3°F (10.2°C) | 50.0°F (10.0°C) | 0.3°F | 70th Coolest | Coolest since: | 1912 |
| 61st Warmest | Warmest to Date | 2021 | ||||
| Mar– 10-Month | 48.4°F (9.1°C) | 48.4°F (9.1°C) | 0.0°F | 58th Coolest | Coolest since: | 1912 |
| 73rd Warmest | Warmest to Date | 2012 | ||||
| Feb– 11-Month | 46.5°F (8.1°C) | 46.5°F (8.1°C) | 0.0°F | 56th Coolest | Coolest since: | 1912 |
| 75th Warmest | Warmest to Date | 2012, 2017 | ||||
| Jan– 12-Month | 44.9°F (7.2°C) | 44.6°F (7.0°C) | 0.3°F | 69th Coolest | Coolest since: | 1912 |
| 62nd Warmest | Warmest to Date | 2012 | ||||
| Jul 1895– 18-Month | 45.6°F (7.6°C) | 46.1°F (7.8°C) | -0.5°F | 27th Coolest | Coolest to Date | 1912 |
| 103rd Warmest | Warmest to Date | 1934 | ||||
| Jan 1895– 24-Month | 43.7°F (6.5°C) | 44.6°F (7.0°C) | -0.9°F | 15th Coolest | Coolest to Date | 1913 |
| 115th Warmest | Warmest to Date | 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
