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 | Chester Hill | Pennsylvania | National |
Air quality index | 44 | 45 | 42 |
Pollution index | 2,854,150 | 4,584,805 | 2,726,193 |
Measurement | Total |
Days measured | 365 |
Days with good air quality | 267 |
Days with moderate air quality | 98 |
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. |
Hyde, PA | 1,361 | 33 | 34.0% |
Bigler, PA | 281 | 33 | 34.0% |
Plymptonville, PA | 997 | 33 | 34.0% |
Clearfield, PA | 5,878 | 33 | 34.0% |
Tyrone, PA | 5,182 | 41 | 18.0% |
Chester Hill, PA | 821 | 44 | 12.0% |
City | Population | Air Quality Index | National Avg. |
Yates City, IL | 821 | 41 | 18.0% |
Glendale, OR | 821 | 26 | 48.0% |
West Pittsburg, PA | 821 | 31 | 38.0% |
Glenvar, VA | 821 | 38 | 24.0% |
Buffalo River Dene Nation 193 (Peter Pond Lake 193), SK | 821 | n/a | |
Chester Hill, PA | 821 | 44 | 12.0% |