Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | -3°F | 7°F | 1°F | 5.8" |
February | 2°F | 21°F | 10°F | 2.4" |
March | 9°F | 32°F | 21°F | 1.7" |
April | 29°F | 44°F | 37°F | 3.3" |
May | 44°F | 58°F | 52°F | 2.2" |
June | 51°F | 62°F | 57°F | 3.7" |
July | 55°F | 65°F | 60°F | 3.9" |
August | 51°F | 61°F | 56°F | 5.4" |
September | 42°F | 54°F | 48°F | 4.3" |
October | 27°F | 39°F | 32°F | 3.1" |
November | 12°F | 23°F | 17°F | 2.7" |
December | 3°F | 12°F | 7°F | 3.1" |
Index | Susitna | Alaska | National |
Air quality index | 31 | 30 | 42 |
Pollution index | 7,145,440 | 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 | 0.030% |
Benzene | 0.130% |
Carbon Tetrachloride | 0.020% |
Lead | 0.140% |
Mercury | 0.001% |
City | Population | Air Quality Index | National Avg. |
Susitna, AK | 0 | 31 | 38.0% |
City | Population | Air Quality Index | National Avg. |
Chase, AK | 0 | 31 | 38.0% |
Chiniak, AK | 0 | 31 | 38.0% |
Chisana, AK | 0 | 31 | 38.0% |
Dot Lake, AK | 0 | 38 | 24.0% |
Eureka Roadhouse, AK | 0 | 31 | 38.0% |
Susitna, AK | 0 | 31 | 38.0% |