Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 20°F | 40°F | 30°F | 3.5" |
February | 20°F | 42°F | 31°F | 3.1" |
March | 28°F | 53°F | 40°F | 3.4" |
April | 38°F | 67°F | 52°F | 3.9" |
May | 48°F | 76°F | 62°F | 3.7" |
June | 58°F | 84°F | 71°F | 5.5" |
July | 63°F | 88°F | 75°F | 6.4" |
August | 61°F | 85°F | 73°F | 5.0" |
September | 54°F | 80°F | 66°F | 4.5" |
October | 43°F | 68°F | 55°F | 5.4" |
November | 33°F | 56°F | 44°F | 2.8" |
December | 26°F | 45°F | 35°F | 4.9" |
Index | Spinnerstown | Pennsylvania | National |
Air quality index | 42 | 45 | 42 |
Pollution index | 8,206,310 | 4,584,805 | 2,726,193 |
Measurement | Total |
Days measured | 365 |
Days with good air quality | 275 |
Days with moderate air quality | 86 |
Days w/ poor A.Q. for sensitive groups | 4 |
Days with unhealthy air quality | 0 |
Pollutant | Total |
Arsenic | 0.260% |
Benzene | 0.060% |
Carbon Tetrachloride | 0.020% |
Lead | 0.160% |
Mercury | 1.120% |
City | Population | Air Quality Index | National Avg. |
Sellersville, PA | 4,279 | 42 | 16.0% |
Bethlehem, PA | 75,571 | 42 | 16.0% |
Fountain Hill, PA | 4,693 | 42 | 16.0% |
Hellertown, PA | 5,835 | 42 | 16.0% |
Riegelsville, PA | 789 | 42 | 16.0% |
Spinnerstown, PA | 1,671 | 42 | 16.0% |
City | Population | Air Quality Index | National Avg. |
Corning, IA | 1,671 | 40 | 20.0% |
Taylorsville, KY | 1,671 | 49 | 2.0% |
Leona Valley, CA | 1,672 | 72 | 44.0% |
Oriole Beach, FL | 1,670 | 41 | 18.0% |
Hillcrest, IL | 1,672 | 42 | 16.0% |
Spinnerstown, PA | 1,671 | 42 | 16.0% |