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 | Mesa | Santa Barbara | California |
Air quality index | 44 | 44 | 55 |
Pollution index | 10,146,400 | 10,146,400 | 10,473,190 |
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. |
Isla Vista, CA | 15,733 | 44 | 12.0% |
Toro Canyon, CA | 1,918 | 44 | 12.0% |
Mission Canyon, CA | 2,649 | 44 | 12.0% |
Carpinteria, CA | 13,449 | 44 | 12.0% |
Montecito, CA | 8,210 | 44 | 12.0% |
Santa Barbara, CA | 90,911 | 44 | 12.0% |
City | Population | Air Quality Index | National Avg. |
Westminster, CA | 90,857 | 72 | 44.0% |
Bellingham, WA | 90,821 | 34 | 32.0% |
Kirkland, WA | 91,146 | 45 | 10.0% |
San Leandro, CA | 90,489 | 40 | 20.0% |
Carson, CA | 91,354 | 72 | 44.0% |
Santa Barbara, CA | 90,911 | 44 | 12.0% |