Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 29°F | 50°F | 39°F | 5.8" |
February | 30°F | 54°F | 41°F | 5.1" |
March | 38°F | 64°F | 50°F | 4.4" |
April | 47°F | 73°F | 60°F | 6.0" |
May | 56°F | 79°F | 67°F | 9.2" |
June | 64°F | 87°F | 75°F | 5.8" |
July | 69°F | 91°F | 79°F | 4.3" |
August | 68°F | 89°F | 77°F | 6.3" |
September | 61°F | 83°F | 71°F | 8.7" |
October | 48°F | 73°F | 60°F | 6.0" |
November | 37°F | 62°F | 49°F | 6.6" |
December | 33°F | 55°F | 43°F | 6.8" |
Index | Shipman | Virginia | National |
Air quality index | 40 | 58 | 42 |
Pollution index | 397,134 | 1,561,881 | 2,726,193 |
Measurement | Total |
Days measured | 282 |
Days with good air quality | 264 |
Days with moderate air quality | 18 |
Days w/ poor A.Q. for sensitive groups | 0 |
Days with unhealthy air quality | 0 |
Pollutant | Total |
Arsenic | 0.003% |
Benzene | 0.010% |
Carbon Tetrachloride | 0.001% |
Lead | 0.001% |
Mercury | 0.000% |
City | Population | Air Quality Index | National Avg. |
Amherst, VA | 2,581 | 26 | 48.0% |
Arrington, VA | 782 | 26 | 48.0% |
Nellysford, VA | 1,372 | 40 | 20.0% |
Schuyler, VA | 349 | 40 | 20.0% |
Esmont, VA | 733 | 40 | 20.0% |
Shipman, VA | 250 | 40 | 20.0% |
City | Population | Air Quality Index | National Avg. |
Mineral, CA | 250 | 41 | 18.0% |
Potrero, CA | 250 | 64 | 28.0% |
Jamestown, CO | 250 | 47 | 6.0% |
Puako, HI | 250 | 16 | 68.0% |
Dedham, IA | 250 | 37 | 26.0% |
Shipman, VA | 250 | 40 | 20.0% |