| Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
| January | 2°F | 13°F | 7°F | 0.1" |
| February | -1°F | 12°F | 5°F | 0.1" |
| March | -3°F | 11°F | 3°F | 0.1" |
| April | 13°F | 27°F | 19°F | 0.1" |
| May | 28°F | 43°F | 35°F | 0.5" |
| June | 39°F | 55°F | 46°F | 1.4" |
| July | 45°F | 58°F | 51°F | 3.0" |
| August | 44°F | 57°F | 50°F | 2.3" |
| September | 36°F | 48°F | 42°F | 2.1" |
| October | 28°F | 36°F | 32°F | 1.0" |
| November | 12°F | 22°F | 17°F | 0.4" |
| December | 5°F | 16°F | 10°F | 0.2" |
| Index | Teller | Alaska | National |
| Air quality index | 37 | 30 | 50 |
| Pollution index | 481,700 | 11,990,286 | 5,066,862 |
| Measurement | Total |
| Days measured | 365 |
| Days with good air quality | 235 |
| Days with moderate air quality | 102 |
| Days w/ poor A.Q. for sensitive groups | 17 |
| Days with unhealthy air quality | 11 |
| Pollutant | Total |
| Arsenic | 0.000% |
| Benzene | 0.010% |
| Carbon Tetrachloride | 0.001% |
| Lead | 0.000% |
| Mercury | 0.000% |
| City, State | Population | Air Quality Index | National Avg. |
| Brevig Mission, AK | 417 | 37 | 26% |
| Port Clarence, AK | 43 | 37 | 26% |
| Teller, AK | 163 | 37 | 26% |
| City, State | Population | Air Quality Index | National Avg. |
| Loma Vista, TX | 163 | 36 | 28% |
| Kysorville, NY | 163 | 36 | 28% |
| Woolstock, IA | 163 | 37 | 26% |
| Goodlow, TX | 163 | 40 | 20% |
| Westby, MT | 163 | 41 | 18% |
| Teller, AK | 163 | 37 | 26% |
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