Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 18°F | 34°F | 25°F | 2.6" |
February | 18°F | 35°F | 25°F | 2.2" |
March | 27°F | 48°F | 37°F | 3.2" |
April | 37°F | 62°F | 49°F | 3.5" |
May | 47°F | 72°F | 59°F | 3.9" |
June | 55°F | 78°F | 66°F | 5.3" |
July | 59°F | 83°F | 70°F | 3.8" |
August | 57°F | 81°F | 68°F | 4.0" |
September | 51°F | 74°F | 61°F | 3.3" |
October | 41°F | 63°F | 51°F | 3.9" |
November | 31°F | 51°F | 40°F | 2.5" |
December | 24°F | 39°F | 31°F | 3.7" |
Index | Westover | Pennsylvania | National |
Air quality index | 41 | 45 | 42 |
Pollution index | 2,854,150 | 4,584,805 | 2,726,193 |
Measurement | Total |
Days measured | 354 |
Days with good air quality | 281 |
Days with moderate air quality | 73 |
Days w/ poor A.Q. for sensitive groups | 0 |
Days with unhealthy air quality | 0 |
Pollutant | Total |
Arsenic | 0.010% |
Benzene | 0.030% |
Carbon Tetrachloride | 0.002% |
Lead | 0.010% |
Mercury | 0.010% |
City | Population | Air Quality Index | National Avg. |
Mahaffey, PA | 365 | 33 | 34.0% |
Burnside, PA | 175 | 33 | 34.0% |
New Washington, PA | 26 | 33 | 34.0% |
Glen Campbell, PA | 191 | 33 | 34.0% |
Lumber City, PA | 283 | 33 | 34.0% |
Westover, PA | 437 | 41 | 18.0% |
City | Population | Air Quality Index | National Avg. |
Wainwright, AK | 437 | 38 | 24.0% |
Cayuga, NY | 437 | 37 | 26.0% |
Perrysburg, NY | 437 | 37 | 26.0% |
Butte Falls, OR | 437 | 36 | 28.0% |
White Lake, SD | 437 | 36 | 28.0% |
Westover, PA | 437 | 41 | 18.0% |