Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 40°F | 48°F | 43°F | 6.4" |
February | 41°F | 49°F | 44°F | 4.4" |
March | 42°F | 50°F | 46°F | 5.4" |
April | 44°F | 53°F | 48°F | 2.7" |
May | 48°F | 57°F | 52°F | 1.4" |
June | 50°F | 60°F | 54°F | 0.8" |
July | 52°F | 62°F | 56°F | 0.4" |
August | 52°F | 64°F | 57°F | 0.8" |
September | 51°F | 62°F | 56°F | 2.3" |
October | 48°F | 57°F | 52°F | 4.2" |
November | 43°F | 51°F | 47°F | 6.7" |
December | 39°F | 47°F | 43°F | 5.7" |
Index | Clallam Bay | Washington | National |
Air quality index | 34 | 36 | 42 |
Pollution index | 480,925 | 4,541,850 | 2,726,193 |
Measurement | Total |
Days measured | 365 |
Days with good air quality | 341 |
Days with moderate air quality | 24 |
Days w/ poor A.Q. for sensitive groups | 0 |
Days with unhealthy air quality | 0 |
Pollutant | Total |
Arsenic | 0.000% |
Benzene | 0.010% |
Carbon Tetrachloride | 0.001% |
Lead | 0.040% |
Mercury | 0.000% |
City | Population | Air Quality Index | National Avg. |
Sekiu, WA | 44 | 34 | 32.0% |
Clallam Bay, WA | 737 | 34 | 32.0% |
City | Population | Air Quality Index | National Avg. |
Clyde, CA | 737 | 40 | 20.0% |
Fairplay, CO | 737 | 47 | 6.0% |
Lake Kathryn, FL | 737 | 37 | 26.0% |
Lawtell, LA | 737 | 41 | 18.0% |
Kasota, MN | 737 | 46 | 8.0% |
Clallam Bay, WA | 737 | 34 | 32.0% |