Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 13°F | 36°F | 23°F | 0.3" |
February | 18°F | 42°F | 29°F | 1.8" |
March | 28°F | 59°F | 42°F | 1.9" |
April | 34°F | 63°F | 47°F | 2.3" |
May | 44°F | 75°F | 59°F | 4.5" |
June | 54°F | 85°F | 68°F | 3.2" |
July | 60°F | 93°F | 76°F | 5.1" |
August | 60°F | 89°F | 73°F | 5.3" |
September | 51°F | 85°F | 66°F | 1.6" |
October | 40°F | 71°F | 53°F | 5.0" |
November | 27°F | 59°F | 41°F | 0.8" |
December | 16°F | 42°F | 27°F | 1.0" |
Index | Vernon | Colorado | National |
Air quality index | 45 | 38 | 50 |
Pollution index | 1,048,760 | 2,034,619 | 5,066,862 |
Measurement | Total |
Days measured | 365 |
Days with good air quality | 252 |
Days with moderate air quality | 110 |
Days w/ poor A.Q. for sensitive groups | 3 |
Days with unhealthy air quality | 0 |
Pollutant | Total |
Arsenic | 0.001% |
Benzene | 0.010% |
Carbon Tetrachloride | 0.001% |
Lead | 0.030% |
Mercury | 0.200% |
City, State | Population | Air Quality Index | National Avg. |
Laird, CO | 67 | 19 | 62% |
Eckley, CO | 318 | 45 | 10% |
Wray, CO | 2,575 | 45 | 10% |
Vernon, CO | 0 | 45 | 10% |
City, State | Population | Air Quality Index | National Avg. |
Cynthiana, OH | 0 | 38 | 24% |
Las Haciendas, TX | 0 | 41 | 18% |
Oyehut, WA | 0 | 20 | 60% |
Tolsona, AK | 0 | 31 | 38% |
Storrie, CA | 0 | 46 | 8% |
Vernon, CO | 0 | 45 | 10% |