Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 22°F | 35°F | 28°F | 0.6" |
February | 22°F | 36°F | 28°F | 0.4" |
March | 30°F | 49°F | 39°F | 0.4" |
April | 41°F | 62°F | 51°F | 0.4" |
May | 50°F | 71°F | 60°F | 0.5" |
June | 58°F | 78°F | 68°F | 0.9" |
July | 62°F | 82°F | 72°F | 0.6" |
August | 60°F | 80°F | 69°F | 6.0" |
September | 54°F | 73°F | 63°F | 0.7" |
October | 44°F | 62°F | 53°F | 0.9" |
November | 34°F | 50°F | 42°F | 0.8" |
December | 27°F | 40°F | 33°F | 0.6" |
Index | Mill Hall | Pennsylvania | National |
Air quality index | 35 | 45 | 42 |
Pollution index | 1,515,200 | 4,584,805 | 2,726,193 |
Measurement | Total |
Days measured | 361 |
Days with good air quality | 340 |
Days with moderate air quality | 21 |
Days w/ poor A.Q. for sensitive groups | 0 |
Days with unhealthy air quality | 0 |
Pollutant | Total |
Arsenic | 0.050% |
Benzene | 0.020% |
Carbon Tetrachloride | 0.002% |
Lead | 0.020% |
Mercury | 0.010% |
City | Population | Air Quality Index | National Avg. |
Castanea, PA | 1,005 | 35 | 30.0% |
McElhattan, PA | 1,171 | 35 | 30.0% |
Dunnstown, PA | 1,291 | 35 | 30.0% |
Avis, PA | 1,461 | 35 | 30.0% |
Flemington, PA | 1,332 | 35 | 30.0% |
Mill Hall, PA | 1,710 | 35 | 30.0% |
City | Population | Air Quality Index | National Avg. |
Southport, CT | 1,710 | 43 | 14.0% |
Dallas Center, IA | 1,710 | 39 | 22.0% |
Dravosburg, PA | 1,710 | 56 | 12.0% |
Chatmoss, VA | 1,710 | 43 | 14.0% |
Randolph, ME | 1,711 | 28 | 44.0% |
Mill Hall, PA | 1,710 | 35 | 30.0% |