NOAA's National Centers for Environmental Information
Statewide Rankings
Colorado
December 1975 Average Temperature Rankings
| Period | Value | 1901-2000 Mean | Anomaly | Rank (1895-2025) | Coolest/Warmest Since | Record |
|---|---|---|---|---|---|---|
| December 1975 1-Month | 27.8°F (-2.3°C) | 25.2°F (-3.8°C) | 2.6°F | 100th Coolest | Coolest since: | 1909 |
| 31st Warmest | Warmest since: | 1980 | ||||
| Ties: 1910 | ||||||
| Nov– 2-Month | 29.7°F (-1.3°C) | 29.4°F (-1.4°C) | 0.3°F | 62nd Coolest | Coolest since: | 1972 |
| 69th Warmest | Warmest since: | 2021 | ||||
| Oct– 3-Month | 35.5°F (1.9°C) | 35.1°F (1.7°C) | 0.4°F | 75th Coolest | Coolest since: | 1898 |
| 56th Warmest | Warmest since: | 2021 | ||||
| Sep– 4-Month | 40.5°F (4.7°C) | 40.7°F (4.8°C) | -0.2°F | 50th Coolest | Coolest since: | 1898 |
| 81st Warmest | Warmest since: | 2021 | ||||
| Ties: 1926, 1931, 1935, 1938, 1959 | ||||||
| Aug– 5-Month | 45.4°F (7.4°C) | 45.6°F (7.6°C) | -0.2°F | 46th Coolest | Coolest since: | 1898 |
| 85th Warmest | Warmest since: | 2021 | ||||
| Jul– 6-Month | 49.0°F (9.4°C) | 49.1°F (9.5°C) | -0.1°F | 53rd Coolest | Coolest since: | 1898, 1912 |
| 78th Warmest | Warmest since: | 2021 | ||||
| Ties: 1907 | ||||||
| Jun– 7-Month | 50.4°F (10.2°C) | 50.9°F (10.5°C) | -0.5°F | 40th Coolest | Coolest since: | 1912 |
| 91st Warmest | Warmest since: | 2021 | ||||
| Ties: 1902, 1970 | ||||||
| May– 8-Month | 50.3°F (10.2°C) | 51.0°F (10.6°C) | -0.7°F | 31st Coolest | Coolest since: | 1912 |
| 100th Warmest | Warmest since: | 2021 | ||||
| Apr– 9-Month | 49.1°F (9.5°C) | 50.0°F (10.0°C) | -0.9°F | 25th Coolest | Coolest since: | 1912 |
| 106th Warmest | Warmest since: | 2021 | ||||
| Ties: 1903, 1917 | ||||||
| Mar– 10-Month | 47.4°F (8.6°C) | 48.4°F (9.1°C) | -1.0°F | 20th Coolest | Coolest since: | 1912 |
| 111th Warmest | Warmest since: | 2012 | ||||
| Ties: 1957, 1970 | ||||||
| Feb– 11-Month | 45.4°F (7.4°C) | 46.5°F (8.1°C) | -1.1°F | 16th Coolest | Coolest since: | 1912 |
| 115th Warmest | Warmest since: | 2012, 2017 | ||||
| Ties: 1908, 1919, 1964 | ||||||
| Jan– 12-Month | 43.5°F (6.4°C) | 44.6°F (7.0°C) | -1.1°F | 16th Coolest | Coolest since: | 1912 |
| 115th Warmest | Warmest since: | 2012 | ||||
| Jul 1974– 18-Month | 45.2°F (7.3°C) | 46.1°F (7.8°C) | -0.9°F | 17th Coolest | Coolest since: | 1912 |
| 113th Warmest | Warmest since: | 1934 | ||||
| Jan 1974– 24-Month | 44.0°F (6.7°C) | 44.6°F (7.0°C) | -0.6°F | 26th Coolest | Coolest since: | 1913 |
| 104th Warmest | Warmest since: | 2017 | ||||
| Jan 1973– 36-Month | 43.8°F (6.6°C) | 44.6°F (7.0°C) | -0.8°F | 16th Coolest | Coolest since: | 1913, 1914 |
| 113th Warmest | Warmest since: | 2017 | ||||
| Ties: 1897, 1900 | ||||||
| Jan 1972– 48-Month | 44.0°F (6.7°C) | 44.6°F (7.0°C) | -0.6°F | 21st Coolest | Coolest since: | 1915 |
| 107th Warmest | Warmest since: | 2018 | ||||
| Jan 1971– 60-Month | 44.0°F (6.7°C) | 44.6°F (7.0°C) | -0.6°F | 20th Coolest | Coolest since: | 1916 |
| 107th Warmest | Warmest since: | 2018 | ||||
| Ties: 1900, 1907, 1923, 1933 | ||||||
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
