NOAA's National Centers for Environmental Information
County Mapping
County Average Temperature
March - May 1901
0°F10°F20°F30°F40°F50°F60°F70°F80°F90°F
Colorado (Hover over a County)
Temp
Average Temperature
:
42.2°F
Anomaly:
-0.4°F
Rank:
42nd Coldest
Mean:
42.7°F
*Signifies a tie
**Insufficient variability in the data record renders rank insignificant
County
|
Value | Anomaly | Rank 131 Years | 1901- |
|---|---|---|---|---|
| Adams County | 46.4°F | -0.2°F | 51 | 46.6°F |
| Alamosa County | 40.2°F | -1.0°F | 26 | 41.3°F |
| Arapahoe County | 45.9°F | -0.1°F | 55 | 46.0°F |
| Archuleta County | 39.9°F | -0.7°F | 40 | 40.7°F |
| Baca County | 50.6°F | -1.0°F | 31 | 51.5°F |
| Bent County | 50.4°F | -1.1°F | 30 | 51.5°F |
| Boulder County | 41.3°F | 0.2°F | 62 | 41.2°F |
| Broomfield County | 47.8°F | 0.4°F | 64 | 47.4°F |
| Chaffee County | 35.0°F | -0.1°F | 57 | 35.2°F |
| Cheyenne County | 47.0°F | -1.8°F | 20 | 48.8°F |
| Clear Creek County | 34.2°F | 0.7°F | 79 | 33.6°F |
| Conejos County | 37.0°F | -0.9°F | 30 | 37.9°F |
| Costilla County | 38.7°F | -0.7°F | 36 | 39.3°F |
| Crowley County | 48.6°F | -0.8°F | 35 | 49.4°F |
| Custer County | 36.8°F | -1.3°F | 25 | 38.1°F |
| Delta County | 43.4°F | -0.3°F | 51 | 43.7°F |
| Denver County | 47.8°F | 0.5°F | 70 | 47.3°F |
| Dolores County | 39.3°F | -0.1°F | 51 | 39.4°F |
| Douglas County | 44.1°F | 0.5°F | 71 | 43.6°F |
| Eagle County | 37.5°F | 0.9°F | 85 | 36.6°F |
| Elbert County | 44.3°F | -0.1°F | 52 | 44.3°F |
| El Paso County | 44.5°F | 0.0°F | 53 | 44.5°F |
| Fremont County | 42.2°F | -0.4°F | 46 | 42.6°F |
| Garfield County | 39.8°F | -0.3°F | 53 | 40.1°F |
| Gilpin County | 35.9°F | 0.5°F | 78 | 35.4°F |
| Grand County | 34.6°F | 0.4°F | 73 | 34.2°F |
| Gunnison County | 35.5°F | 0.4°F | 70 | 35.1°F |
| Hinsdale County | 31.6°F | -0.2°F | 51 | 31.8°F |
| Huerfano County | 42.8°F | -0.9°F | 30 | 43.7°F |
| Jackson County | 33.7°F | 0.4°F | 73 | 33.3°F |
| Jefferson County | 43.1°F | 0.5°F | 73 | 42.6°F |
| Kiowa County | 48.8°F | -1.5°F | 26 | 50.2°F |
| Kit Carson County | 46.1°F | -2.0°F | 20 | 48.1°F |
| Lake County | 33.1°F | 1.8°F | 104 | 31.3°F |
| La Plata County | 41.1°F | -0.3°F | 51 | 41.4°F |
| Larimer County | 37.4°F | -0.7°F | 46 | 38.1°F |
| Las Animas County | 47.7°F | -0.6°F | 38 | 48.2°F |
| Lincoln County | 45.7°F | -1.2°F | 31 | 46.8°F |
| Logan County | 46.5°F | -0.5°F | 43 | 47.0°F |
| Mesa County | 43.7°F | -0.4°F | 49 | 44.1°F |
| Mineral County | 32.5°F | -0.7°F | 39 | 33.2°F |
| Moffat County | 40.4°F | -0.4°F | 51 | 40.8°F |
| Montezuma County | 45.4°F | -0.1°F | 53 | 45.5°F |
| Montrose County | 44.2°F | 0.1°F | 59 | 44.1°F |
| Morgan County | 45.7°F | -0.7°F | 41 | 46.4°F |
| Otero County | 50.2°F | -0.7°F | 37 | 50.9°F |
| Ouray County | 37.5°F | 0.1°F | 58 | 37.4°F |
| Park County | 35.6°F | 0.4°F | 74 | 35.2°F |
| Phillips County | 46.6°F | -0.7°F | 39 | 47.3°F |
| Pitkin County | 35.4°F | 0.9°F | 78 | 34.5°F |
| Prowers County | 50.3°F | -1.4°F | 27 | 51.7°F |
| Pueblo County | 48.8°F | -0.6°F | 36 | 49.4°F |
| Rio Blanco County | 40.4°F | -0.5°F | 47 | 40.9°F |
| Rio Grande County | 36.3°F | -1.0°F | 30 | 37.3°F |
| Routt County | 36.8°F | 0.2°F | 64 | 36.6°F |
| Saguache County | 36.1°F | -0.8°F | 31 | 36.9°F |
| San Juan County | 30.3°F | -0.1°F | 51 | 30.4°F |
| San Miguel County | 40.8°F | -0.2°F | 51 | 40.9°F |
| Sedgwick County | 46.7°F | -0.6°F | 42 | 47.4°F |
| Summit County | 33.5°F | 1.0°F | 87 | 32.4°F |
| Teller County | 36.9°F | 0.0°F | 60 | 36.8°F |
| Washington County | 45.7°F | -1.1°F | 33 | 46.8°F |
| Weld County | 45.5°F | -0.2°F | 49 | 45.7°F |
| Yuma County | 46.7°F | -1.3°F | 30 | 48.1°F |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: County Mapping, published August 2025, retrieved on August 23, 2025 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/county/mapping
