| Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
| January | 11°F | 30°F | 19°F | 1.2" |
| February | 17°F | 37°F | 25°F | 0.8" |
| March | 24°F | 47°F | 33°F | 1.0" |
| April | 31°F | 59°F | 43°F | 3.1" |
| May | 38°F | 67°F | 52°F | 1.6" |
| June | 45°F | 76°F | 60°F | 8.4" |
| July | 54°F | 87°F | 70°F | 1.9" |
| August | 53°F | 83°F | 66°F | 1.9" |
| September | 44°F | 74°F | 57°F | 6.9" |
| October | 35°F | 61°F | 46°F | 1.3" |
| November | 23°F | 49°F | 33°F | 2.2" |
| December | 11°F | 28°F | 18°F | 2.0" |
| Index | Steamboat Springs | Colorado | National |
| Air quality index | 47 | 38 | 42 |
| Pollution index | 4,797,760 | 2,068,342 | 2,726,193 |
| Measurement | Total |
| Days measured | 365 |
| Days with good air quality | 247 |
| Days with moderate air quality | 118 |
| Days w/ poor A.Q. for sensitive groups | 0 |
| Days with unhealthy air quality | 0 |
| Pollutant | Total |
| Arsenic | 0.090% |
| Benzene | 0.110% |
| Carbon Tetrachloride | 0.000% |
| Lead | 0.030% |
| Mercury | 0.060% |
| City | Population | Air Quality Index | National Avg. |
| Oak Creek, CO | 808 | 47 | 6.0% |
| Steamboat Springs, CO | 13,346 | 47 | 6.0% |
| City | Population | Air Quality Index | National Avg. |
| Dunmore, PA | 13,346 | 38 | 24.0% |
| Woodinville, WA | 13,342 | 45 | 10.0% |
| University Heights, OH | 13,351 | 50 | = 100 |
| Los Alamos, NM | 13,326 | 8 | 84.0% |
| Edgewater, NJ | 13,325 | 51 | 2.0% |
| Steamboat Springs, CO | 13,346 | 47 | 6.0% |