Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 45°F | 69°F | 56°F | 2.1" |
February | 44°F | 68°F | 56°F | 1.9" |
March | 46°F | 70°F | 57°F | 1.4" |
April | 48°F | 71°F | 59°F | 0.7" |
May | 52°F | 72°F | 61°F | 0.2" |
June | 57°F | 74°F | 65°F | 0.0" |
July | 60°F | 78°F | 68°F | 0.1" |
August | 60°F | 78°F | 68°F | 0.0" |
September | 59°F | 80°F | 68°F | 0.1" |
October | 54°F | 78°F | 65°F | 0.4" |
November | 48°F | 74°F | 60°F | 0.7" |
December | 43°F | 68°F | 55°F | 2.0" |
Index | Thousand Oaks | California | National |
Air quality index | 46 | 55 | 50 |
Pollution index | 13,529,800 | 18,106,726 | 5,066,862 |
Measurement | Total |
Days measured | 365 |
Days with good air quality | 214 |
Days with moderate air quality | 142 |
Days w/ poor A.Q. for sensitive groups | 9 |
Days with unhealthy air quality | 0 |
Pollutant | Total |
Arsenic | 0.150% |
Benzene | 0.190% |
Carbon Tetrachloride | 0.010% |
Lead | 0.180% |
Mercury | 0.070% |
City, State | Population | Air Quality Index | National Avg. |
Casa Conejo, CA | 3,180 | 46 | 8% |
Santa Rosa Valley, CA | 3,601 | 46 | 8% |
Santa Paula, CA | 30,283 | 46 | 8% |
Lake Sherwood, CA | 1,651 | 46 | 8% |
Camarillo, CA | 66,630 | 46 | 8% |
Thousand Oaks, CA | 128,623 | 46 | 8% |
City, State | Population | Air Quality Index | National Avg. |
Gainesville, FL | 128,610 | 35 | 30% |
Visalia, CA | 128,738 | 66 | 32% |
Denton, TX | 128,421 | 51 | 2% |
Roseville, CA | 128,276 | 52 | 4% |
Midland, TX | 128,051 | 28 | 44% |
Thousand Oaks, CA | 128,623 | 46 | 8% |