Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 32°F | 45°F | 38°F | 9.1" |
February | 35°F | 50°F | 41°F | 4.8" |
March | 37°F | 54°F | 45°F | 7.6" |
April | 41°F | 60°F | 49°F | 4.4" |
May | 47°F | 68°F | 56°F | 3.5" |
June | 51°F | 72°F | 61°F | 2.2" |
July | 55°F | 79°F | 66°F | 1.0" |
August | 55°F | 79°F | 66°F | 1.5" |
September | 50°F | 72°F | 59°F | 3.9" |
October | 44°F | 61°F | 51°F | 6.4" |
November | 37°F | 50°F | 43°F | 9.5" |
December | 32°F | 43°F | 37°F | 7.3" |
Index | Everson | 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 | 277 |
Days with moderate air quality | 78 |
Days w/ poor A.Q. for sensitive groups | 10 |
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. |
Marietta-Alderwood, WA | 3,463 | 34 | 32.0% |
Nooksack, WA | 1,594 | 34 | 32.0% |
Kendall, WA | 884 | 34 | 32.0% |
Bellingham, WA | 90,821 | 34 | 32.0% |
Custer, WA | 298 | 34 | 32.0% |
Everson, WA | 2,773 | 34 | 32.0% |
City | Population | Air Quality Index | National Avg. |
Olga, FL | 2,773 | 36 | 28.0% |
Dalton Gardens, ID | 2,773 | 43 | 14.0% |
Warden, WA | 2,773 | 18 | 64.0% |
Oxoboxo River, CT | 2,772 | 37 | 26.0% |
Cocagne, NB | 2,772 | n/a | |
Everson, WA | 2,773 | 34 | 32.0% |