Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 48°F | 69°F | 57°F | 2.3" |
February | 49°F | 69°F | 58°F | 1.9" |
March | 52°F | 70°F | 60°F | 0.9" |
April | 54°F | 72°F | 62°F | 0.6" |
May | 59°F | 73°F | 65°F | 0.3" |
June | 62°F | 76°F | 67°F | 0.0" |
July | 66°F | 80°F | 71°F | 0.1" |
August | 66°F | 82°F | 72°F | 0.0" |
September | 65°F | 82°F | 72°F | 0.2" |
October | 60°F | 79°F | 68°F | 0.5" |
November | 54°F | 75°F | 63°F | 0.7" |
December | 48°F | 68°F | 57°F | 2.4" |
Index | Laguna Beach | California | National |
Air quality index | 89 | 55 | 50 |
Pollution index | 44,192,600 | 18,106,726 | 5,066,862 |
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 | 0.030% |
Benzene | 0.280% |
Carbon Tetrachloride | 0.001% |
Lead | 0.220% |
Mercury | 0.140% |
City, State | Population | Air Quality Index | National Avg. |
Fountain Valley, CA | 56,670 | 72 | 44% |
Huntington Beach, CA | 198,724 | 72 | 44% |
Westminster, CA | 91,635 | 72 | 44% |
Midway City, CA | 9,235 | 72 | 44% |
Laguna Niguel, CA | 64,984 | 89 | 78% |
Laguna Beach, CA | 23,204 | 89 | 78% |
City, State | Population | Air Quality Index | National Avg. |
Forest Grove, OR | 23,214 | 38 | 24% |
Avon Lake, OH | 23,221 | 50 | = 100 |
Brandon, MS | 23,186 | 44 | 12% |
Belton, MO | 23,236 | 47 | 6% |
Duncan, OK | 23,240 | 43 | 14% |
Laguna Beach, CA | 23,204 | 89 | 78% |