Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 20°F | 40°F | 29°F | 0.3" |
February | 20°F | 41°F | 30°F | 0.6" |
March | 27°F | 51°F | 38°F | 0.9" |
April | 31°F | 58°F | 43°F | 1.8" |
May | 37°F | 66°F | 51°F | 3.1" |
June | 44°F | 77°F | 61°F | 2.0" |
July | 50°F | 90°F | 70°F | 1.0" |
August | 48°F | 87°F | 68°F | 1.1" |
September | 41°F | 77°F | 58°F | 1.3" |
October | 35°F | 61°F | 47°F | 1.6" |
November | 26°F | 48°F | 37°F | 0.8" |
December | 17°F | 36°F | 26°F | 0.6" |
Index | Springdale | Montana | National |
Air quality index | 25 | 34 | 42 |
Pollution index | 108,970 | 834,473 | 2,726,193 |
Measurement | Total |
Days measured | 365 |
Days with good air quality | 337 |
Days with moderate air quality | 28 |
Days w/ poor A.Q. for sensitive groups | 0 |
Days with unhealthy air quality | 0 |
Pollutant | Total |
Arsenic | 0.000% |
Benzene | 0.002% |
Carbon Tetrachloride | 0.000% |
Lead | 0.000% |
Mercury | 0.000% |
City | Population | Air Quality Index | National Avg. |
Big Timber, MT | 1,736 | 25 | 50.0% |
Springdale, MT | 26 | 25 | 50.0% |
City | Population | Air Quality Index | National Avg. |
Ko Vaya, AZ | 26 | 47 | 6.0% |
Alderpoint, CA | 26 | 27 | 46.0% |
Macdoel, CA | 26 | 29 | 42.0% |
Towner, CO | 26 | 15 | 70.0% |
Boykin, GA | 26 | 35 | 30.0% |
Springdale, MT | 26 | 25 | 50.0% |