Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 36°F | 47°F | 41°F | 7.4" |
February | 37°F | 50°F | 42°F | 3.8" |
March | 40°F | 54°F | 46°F | 5.8" |
April | 43°F | 58°F | 50°F | 2.8" |
May | 48°F | 65°F | 56°F | 2.9" |
June | 53°F | 68°F | 60°F | 1.8" |
July | 56°F | 73°F | 64°F | 1.0" |
August | 56°F | 73°F | 64°F | 1.4" |
September | 52°F | 68°F | 59°F | 3.2" |
October | 46°F | 60°F | 52°F | 5.3" |
November | 40°F | 51°F | 45°F | 6.7" |
December | 34°F | 45°F | 39°F | 6.3" |
Index | Blaine | 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% |
Point Roberts, WA | 1,100 | 34 | 32.0% |
Ferndale, WA | 14,591 | 34 | 32.0% |
Birch Bay, WA | 9,917 | 34 | 32.0% |
Lynden, WA | 14,700 | 34 | 32.0% |
Blaine, WA | 5,427 | 34 | 32.0% |
City | Population | Air Quality Index | National Avg. |
Colby, KS | 5,426 | 19 | 62.0% |
New Hempstead, NY | 5,426 | 51 | 2.0% |
Jonesboro, GA | 5,428 | 52 | 4.0% |
Windsor, QC | 5,425 | n/a | |
Blauvelt, NY | 5,423 | 51 | 2.0% |
Blaine, WA | 5,427 | 34 | 32.0% |