Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 25°F | 41°F | 32°F | 2.2" |
February | 25°F | 43°F | 34°F | 1.8" |
March | 34°F | 55°F | 44°F | 2.3" |
April | 44°F | 67°F | 55°F | 3.3" |
May | 54°F | 76°F | 64°F | 3.9" |
June | 63°F | 84°F | 73°F | 4.0" |
July | 67°F | 88°F | 77°F | 3.3" |
August | 65°F | 85°F | 75°F | 2.8" |
September | 58°F | 79°F | 68°F | 3.2" |
October | 48°F | 67°F | 57°F | 3.6" |
November | 37°F | 55°F | 45°F | 2.1" |
December | 30°F | 46°F | 37°F | 3.0" |
Index | McConnellsburg | Pennsylvania | National |
Air quality index | 36 | 45 | 42 |
Pollution index | 16,230,700 | 4,584,805 | 2,726,193 |
Measurement | Total |
Days measured | 341 |
Days with good air quality | 324 |
Days with moderate air quality | 17 |
Days w/ poor A.Q. for sensitive groups | 0 |
Days with unhealthy air quality | 0 |
Pollutant | Total |
Arsenic | 0.010% |
Benzene | 0.130% |
Carbon Tetrachloride | 0.090% |
Lead | 0.080% |
Mercury | 0.020% |
City | Population | Air Quality Index | National Avg. |
Mercersburg, PA | 1,673 | 36 | 28.0% |
Fort Loudon, PA | 1,168 | 36 | 28.0% |
Needmore, PA | 92 | 36 | 28.0% |
Valley-Hi, PA | 2 | 36 | 28.0% |
State Line, PA | 3,548 | 40 | 20.0% |
McConnellsburg, PA | 1,030 | 36 | 28.0% |
City | Population | Air Quality Index | National Avg. |
Primghar, IA | 1,030 | 35 | 30.0% |
Washburn, ME | 1,030 | 31 | 38.0% |
Makwa Lake 129B, SK | 1,030 | n/a | |
Plymouth, CA | 1,031 | 52 | 4.0% |
South Woodstock, CT | 1,031 | 33 | 34.0% |
McConnellsburg, PA | 1,030 | 36 | 28.0% |