Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 41°F | 66°F | 52°F | 10.0" |
February | 44°F | 68°F | 54°F | 5.7" |
March | 46°F | 75°F | 58°F | 2.7" |
April | 47°F | 78°F | 60°F | 1.7" |
May | 53°F | 83°F | 66°F | 2.2" |
June | 55°F | 88°F | 70°F | 1.2" |
July | 63°F | 96°F | 78°F | 0.0" |
August | 63°F | 96°F | 78°F | 0.1" |
September | 56°F | 88°F | 70°F | 1.0" |
October | 51°F | 83°F | 64°F | 3.9" |
November | 46°F | 78°F | 59°F | 19.8" |
December | 39°F | 66°F | 51°F | 4.9" |
Index | San Jacinto | California | National |
Air quality index | 89 | 55 | 42 |
Pollution index | 22,790,900 | 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 | 0.060% |
Benzene | 0.190% |
Carbon Tetrachloride | 0.010% |
Lead | 0.220% |
Mercury | 0.230% |
City | Population | Air Quality Index | National Avg. |
Beaumont, CA | 48,272 | 89 | 78.0% |
East Hemet, CA | 20,161 | 89 | 78.0% |
Idyllwild-Pine Cove, CA | 2,963 | 89 | 78.0% |
Valle Vista, CA | 19,072 | 89 | 78.0% |
Nuevo, CA | 6,999 | 89 | 78.0% |
San Jacinto, CA | 48,786 | 89 | 78.0% |
City | Population | Air Quality Index | National Avg. |
Middletown, OH | 48,765 | 47 | 6.0% |
Shawinigan, QC | 48,810 | n/a | |
Columbus, IN | 48,820 | 41 | 18.0% |
Florin, CA | 48,839 | 52 | 4.0% |
St. Louis Park, MN | 48,874 | 46 | 8.0% |
San Jacinto, CA | 48,786 | 89 | 78.0% |