Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 13°F | 36°F | 24°F | 0.6" |
February | 17°F | 39°F | 28°F | 0.9" |
March | 23°F | 47°F | 34°F | 1.5" |
April | 29°F | 56°F | 41°F | 2.5" |
May | 37°F | 64°F | 50°F | 3.9" |
June | 44°F | 72°F | 58°F | 2.7" |
July | 51°F | 83°F | 67°F | 2.5" |
August | 48°F | 82°F | 65°F | 2.5" |
September | 42°F | 70°F | 55°F | 4.4" |
October | 33°F | 57°F | 44°F | 2.2" |
November | 21°F | 44°F | 32°F | 1.6" |
December | 13°F | 32°F | 22°F | 0.7" |
Index | Judith Gap | Montana | National |
Air quality index | 21 | 34 | 42 |
Pollution index | 133,005 | 834,473 | 2,726,193 |
Measurement | Total |
Days measured | 362 |
Days with good air quality | 357 |
Days with moderate air quality | 4 |
Days w/ poor A.Q. for sensitive groups | 0 |
Days with unhealthy air quality | 1 |
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. |
Judith Gap, MT | 124 | 21 | 58.0% |
City | Population | Air Quality Index | National Avg. |
Hyampom, CA | 124 | 27 | 46.0% |
Nicolaus, CA | 124 | 44 | 12.0% |
Weott, CA | 124 | 27 | 46.0% |
Osterdock, IA | 124 | 29 | 42.0% |
Elk River, ID | 124 | 10 | 80.0% |
Judith Gap, MT | 124 | 21 | 58.0% |