Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 41°F | 61°F | 50°F | 2.5" |
February | 44°F | 64°F | 53°F | 2.5" |
March | 46°F | 68°F | 56°F | 2.1" |
April | 48°F | 71°F | 58°F | 1.3" |
May | 52°F | 75°F | 62°F | 0.3" |
June | 56°F | 80°F | 66°F | 0.2" |
July | 58°F | 82°F | 68°F | 0.0" |
August | 58°F | 82°F | 68°F | 0.0" |
September | 57°F | 82°F | 67°F | 0.1" |
October | 53°F | 77°F | 63°F | 0.6" |
November | 46°F | 68°F | 56°F | 1.3" |
December | 41°F | 61°F | 50°F | 2.4" |
Index | Boulder Creek | California | National |
Air quality index | 35 | 55 | 42 |
Pollution index | 5,429,550 | 10,473,190 | 2,726,193 |
Measurement | Total |
Days measured | 365 |
Days with good air quality | 347 |
Days with moderate air quality | 18 |
Days w/ poor A.Q. for sensitive groups | 0 |
Days with unhealthy air quality | 0 |
Pollutant | Total |
Arsenic | 0.020% |
Benzene | 0.080% |
Carbon Tetrachloride | 0.000% |
Lead | 0.050% |
Mercury | 0.150% |
City | Population | Air Quality Index | National Avg. |
Aptos, CA | 6,245 | 35 | 30.0% |
Davenport, CA | 509 | 35 | 30.0% |
Mount Hermon, CA | 1,394 | 35 | 30.0% |
Pleasure Point, CA | 6,173 | 35 | 30.0% |
Seacliff, CA | 3,580 | 35 | 30.0% |
Boulder Creek, CA | 5,305 | 35 | 30.0% |
City | Population | Air Quality Index | National Avg. |
Peculiar, MO | 5,305 | 47 | 6.0% |
Lehighton, PA | 5,305 | 42 | 16.0% |
Iowa Colony, TX | 5,305 | 52 | 4.0% |
Country Knolls, NY | 5,306 | 37 | 26.0% |
Shillington, PA | 5,306 | 42 | 16.0% |
Boulder Creek, CA | 5,305 | 35 | 30.0% |