Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 37°F | 67°F | 51°F | 2.5" |
February | 38°F | 68°F | 52°F | 1.6" |
March | 40°F | 73°F | 56°F | 1.1" |
April | 44°F | 77°F | 59°F | 0.8" |
May | 50°F | 81°F | 64°F | 0.3" |
June | 55°F | 90°F | 72°F | 0.0" |
July | 62°F | 95°F | 77°F | 0.3" |
August | 61°F | 95°F | 77°F | 0.7" |
September | 58°F | 93°F | 74°F | 0.2" |
October | 50°F | 83°F | 65°F | 0.3" |
November | 41°F | 75°F | 57°F | 0.7" |
December | 36°F | 66°F | 50°F | 2.9" |
Index | Cherry Valley | California | National |
Air quality index | 89 | 55 | 42 |
Pollution index | 31,575,300 | 10,473,190 | 2,726,193 |
Measurement | Total |
Days measured | 365 |
Days with good air quality | 42 |
Days with moderate air quality | 178 |
Days w/ poor A.Q. for sensitive groups | 79 |
Days with unhealthy air quality | 58 |
Pollutant | Total |
Arsenic | 0.110% |
Benzene | 0.260% |
Carbon Tetrachloride | 0.020% |
Lead | 0.350% |
Mercury | 0.280% |
City | Population | Air Quality Index | National Avg. |
Calimesa, CA | 9,156 | 89 | 78.0% |
Redlands, CA | 71,680 | 89 | 78.0% |
Cabazon, CA | 2,271 | 89 | 78.0% |
Highland, CA | 55,339 | 89 | 78.0% |
Mentone, CA | 10,141 | 89 | 78.0% |
Cherry Valley, CA | 8,026 | 89 | 78.0% |
City | Population | Air Quality Index | National Avg. |
Rolling Hills Estates, CA | 8,025 | 72 | 44.0% |
The Blue Mountains, ON | 8,029 | n/a | |
New Prague, MN | 8,022 | 46 | 8.0% |
Whitefish, MT | 8,032 | 37 | 26.0% |
Port Jefferson, NY | 8,016 | 43 | 14.0% |
Cherry Valley, CA | 8,026 | 89 | 78.0% |