Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 21°F | 43°F | 31°F | 2.6" |
February | 26°F | 51°F | 38°F | 1.5" |
March | 30°F | 61°F | 45°F | 1.3" |
April | 38°F | 70°F | 54°F | 1.4" |
May | 47°F | 81°F | 65°F | 0.8" |
June | 55°F | 91°F | 74°F | 2.2" |
July | 65°F | 100°F | 84°F | 1.3" |
August | 63°F | 93°F | 78°F | 3.4" |
September | 53°F | 84°F | 69°F | 2.7" |
October | 40°F | 70°F | 55°F | 2.5" |
November | 26°F | 57°F | 41°F | 0.9" |
December | 16°F | 39°F | 27°F | 3.1" |
Index | La Sal | Utah | National |
Air quality index | 44 | 45 | 42 |
Pollution index | 5,066,030 | 3,340,369 | 2,726,193 |
Measurement | Total |
Days measured | 364 |
Days with good air quality | 289 |
Days with moderate air quality | 75 |
Days w/ poor A.Q. for sensitive groups | 0 |
Days with unhealthy air quality | 0 |
Pollutant | Total |
Arsenic | 0.003% |
Benzene | 0.070% |
Carbon Tetrachloride | 0.000% |
Lead | 0.010% |
Mercury | 0.030% |
City | Population | Air Quality Index | National Avg. |
Spanish Valley, UT | 472 | 44 | 12.0% |
La Sal, UT | 255 | 44 | 12.0% |
City | Population | Air Quality Index | National Avg. |
Whittier, AK | 255 | 31 | 38.0% |
Boone, CO | 255 | 20 | 60.0% |
Davis City, IA | 255 | 39 | 22.0% |
Norris, IL | 255 | 41 | 18.0% |
Pinesburg, MD | 255 | 40 | 20.0% |
La Sal, UT | 255 | 44 | 12.0% |