Weather history and climate summary information is available for the following locations:
- Alamosa
- Buckley
- Colorado Springs
- Grand Junction
- La Junta
- Pueblo Memorial
Warmest January Days
The warmest January days in Colorado are:
| La Junta, Colorado | 1986 | 78.1°F |
| La Junta, Colorado | 1982 | 77.9°F |
| Pueblo Memorial, Colorado | 1997 | 75.9°F |
| Pueblo Memorial, Colorado | 1971 | 75.9°F |
| Pueblo Memorial, Colorado | 1986 | 75.9°F |
Coldest January Days
The coldest January days in Colorado were:
| Alamosa, Colorado | 1984 | -40°F |
| Alamosa, Colorado | 1979 | -39.1°F |
| Alamosa, Colorado | 2008 | -32.1°F |
| Alamosa, Colorado | 1988 | -31.2°F |
| Buckley, Colorado | 1963 | -29.6°F |
Wettest January Days
The wettest single days in January occurred:
| Buckley, Colorado | 1992 | 1.3 inches |
| Buckley, Colorado | 1989 | 1 inches |
| Grand Junction, Colorado | 1973 | 1 inches |
| Buckley, Colorado | 1980 | 0.9 inches |
| Colorado Springs, Colorado | 1987 | 0.8 inches |