| Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
| January | 5°F | 18°F | 12°F | 1.1" |
| February | 6°F | 18°F | 12°F | 0.8" |
| March | 3°F | 17°F | 10°F | 2.4" |
| April | 18°F | 29°F | 23°F | 2.4" |
| May | 29°F | 40°F | 34°F | 0.9" |
| June | 41°F | 50°F | 45°F | 1.1" |
| July | 48°F | 55°F | 51°F | 1.3" |
| August | 48°F | 56°F | 52°F | 2.6" |
| September | 43°F | 52°F | 47°F | 1.8" |
| October | 33°F | 41°F | 37°F | 1.8" |
| November | 18°F | 28°F | 24°F | 1.8" |
| December | 11°F | 22°F | 17°F | 1.0" |
| Index | Hooper Bay | Alaska | National |
| Air quality index | 31 | 30 | 42 |
| Pollution index | 349,533 | 11,243,194 | 2,726,193 |
| Measurement | Total |
| Days measured | 365 |
| Days with good air quality | 262 |
| Days with moderate air quality | 92 |
| Days w/ poor A.Q. for sensitive groups | 7 |
| Days with unhealthy air quality | 4 |
| Pollutant | Total |
| Arsenic | 0.000% |
| Benzene | 0.010% |
| Carbon Tetrachloride | 0.000% |
| Lead | 0.000% |
| Mercury | 0.000% |
| City | Population | Air Quality Index | National Avg. |
| Hooper Bay, AK | 906 | 31 | 38.0% |
| City | Population | Air Quality Index | National Avg. |
| La Jara, CO | 906 | 15 | 70.0% |
| Lyons, IN | 906 | 1 | 98.0% |
| Parks, LA | 906 | 41 | 18.0% |
| Barnes Lake-Millers Lake, MI | 906 | 38 | 24.0% |
| Vaughn, MT | 906 | 21 | 58.0% |
| Hooper Bay, AK | 906 | 31 | 38.0% |