Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 27°F | 43°F | 34°F | 3.3" |
February | 26°F | 43°F | 34°F | 2.5" |
March | 34°F | 54°F | 43°F | 3.7" |
April | 44°F | 66°F | 54°F | 4.9" |
May | 52°F | 74°F | 63°F | 3.2" |
June | 64°F | 83°F | 73°F | 5.0" |
July | 68°F | 87°F | 77°F | 5.6" |
August | 67°F | 86°F | 76°F | 3.7" |
September | 59°F | 79°F | 69°F | 4.1" |
October | 48°F | 67°F | 57°F | 6.1" |
November | 40°F | 57°F | 48°F | 3.3" |
December | 30°F | 46°F | 38°F | 5.3" |
Index | Ardentown | Delaware | National |
Air quality index | 51 | 41 | 42 |
Pollution index | 2,169,600 | 7,274,307 | 2,726,193 |
Measurement | Total |
Days measured | 365 |
Days with good air quality | 180 |
Days with moderate air quality | 169 |
Days w/ poor A.Q. for sensitive groups | 16 |
Days with unhealthy air quality | 0 |
Pollutant | Total |
Arsenic | 0.010% |
Benzene | 0.030% |
Carbon Tetrachloride | 0.002% |
Lead | 0.010% |
Mercury | 0.004% |
City | Population | Air Quality Index | National Avg. |
Pennsville, NJ | 11,968 | 40 | 20.0% |
Woodstown, NJ | 3,445 | 40 | 20.0% |
Downingtown, PA | 8,012 | 42 | 16.0% |
Brookside, DE | 13,741 | 42 | 16.0% |
Glasgow, DE | 15,399 | 42 | 16.0% |
Ardentown, DE | 240 | 51 | 2.0% |
City | Population | Air Quality Index | National Avg. |
Hickory Ridge, AR | 240 | 45 | 10.0% |
East Gillespie, IL | 240 | 54 | 8.0% |
Kingston Mines, IL | 240 | 41 | 18.0% |
Ingalls, KS | 240 | 15 | 70.0% |
Jugtown, MD | 240 | 40 | 20.0% |
Ardentown, DE | 240 | 51 | 2.0% |