Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 27°F | 57°F | 41°F | 0.6" |
February | 33°F | 62°F | 47°F | 0.8" |
March | 39°F | 70°F | 54°F | 1.5" |
April | 46°F | 77°F | 62°F | 1.0" |
May | 54°F | 85°F | 71°F | 0.5" |
June | 64°F | 97°F | 83°F | 0.1" |
July | 71°F | 101°F | 88°F | 0.8" |
August | 68°F | 99°F | 85°F | 0.7" |
September | 60°F | 92°F | 77°F | 0.7" |
October | 47°F | 79°F | 63°F | 1.1" |
November | 35°F | 66°F | 50°F | 0.4" |
December | 27°F | 55°F | 40°F | 0.9" |
Index | Mount Charleston | Nevada | National |
Air quality index | 54 | 38 | 42 |
Pollution index | 1,066,580 | 2,601,914 | 2,726,193 |
Measurement | Total |
Days measured | 365 |
Days with good air quality | 154 |
Days with moderate air quality | 206 |
Days w/ poor A.Q. for sensitive groups | 5 |
Days with unhealthy air quality | 0 |
Pollutant | Total |
Arsenic | 0.060% |
Benzene | 0.010% |
Carbon Tetrachloride | 0.000% |
Lead | 0.040% |
Mercury | 0.030% |
City | Population | Air Quality Index | National Avg. |
Mount Charleston, NV | 396 | 54 | 8.0% |
City | Population | Air Quality Index | National Avg. |
South Van Horn, AK | 396 | 38 | 24.0% |
Highland Lake, AL | 396 | 43 | 14.0% |
Blevins, AR | 396 | 32 | 36.0% |
Wausau, FL | 396 | 38 | 24.0% |
Lorimor, IA | 396 | 39 | 22.0% |
Mount Charleston, NV | 396 | 54 | 8.0% |