| Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
| January | 41°F | 66°F | 53°F | 4.3" |
| February | 43°F | 66°F | 54°F | 3.2" |
| March | 46°F | 68°F | 56°F | 2.0" |
| April | 48°F | 69°F | 58°F | 1.2" |
| May | 51°F | 71°F | 60°F | 0.2" |
| June | 54°F | 72°F | 62°F | 0.2" |
| July | 58°F | 74°F | 65°F | 0.0" |
| August | 58°F | 75°F | 65°F | 0.0" |
| September | 56°F | 76°F | 65°F | 0.1" |
| October | 51°F | 76°F | 63°F | 0.8" |
| November | 45°F | 72°F | 57°F | 1.1" |
| December | 40°F | 65°F | 52°F | 2.8" |
| Index | Carpinteria | California | National |
| Air quality index | 44 | 55 | 42 |
| Pollution index | 10,146,400 | 10,473,190 | 2,726,193 |
| Measurement | Total |
| Days measured | 365 |
| Days with good air quality | 260 |
| Days with moderate air quality | 103 |
| Days w/ poor A.Q. for sensitive groups | 2 |
| Days with unhealthy air quality |
| Pollutant | Total |
| Arsenic | 0.090% |
| Benzene | 0.160% |
| Carbon Tetrachloride | 0.002% |
| Lead | 0.110% |
| Mercury | 0.060% |
| City | Population | Air Quality Index | National Avg. |
| Mission Canyon, CA | 2,649 | 44 | 12.0% |
| Santa Barbara, CA | 90,911 | 44 | 12.0% |
| Montecito, CA | 8,210 | 44 | 12.0% |
| Summerland, CA | 745 | 44 | 12.0% |
| Toro Canyon, CA | 1,918 | 44 | 12.0% |
| Carpinteria, CA | 13,449 | 44 | 12.0% |
| City | Population | Air Quality Index | National Avg. |
| Newington, VA | 13,452 | 47 | 6.0% |
| Perth East, ON | 13,452 | n/a | |
| Lake Forest Park, WA | 13,455 | 45 | 10.0% |
| Nesconset, NY | 13,440 | 43 | 14.0% |
| Whitehall, PA | 13,437 | 56 | 12.0% |
| Carpinteria, CA | 13,449 | 44 | 12.0% |
Here are the best places to live in California
Top 10 cities in California with the best education system
10 Best cities in California for employment
10 best cities to buy a new house in California