Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 24°F | 46°F | 34°F | 2.7" |
February | 25°F | 48°F | 36°F | 2.1" |
March | 33°F | 58°F | 45°F | 3.2" |
April | 43°F | 71°F | 56°F | 3.7" |
May | 52°F | 78°F | 65°F | 5.6" |
June | 61°F | 86°F | 74°F | 4.5" |
July | 66°F | 90°F | 78°F | 4.2" |
August | 65°F | 88°F | 76°F | 2.8" |
September | 58°F | 82°F | 69°F | 3.5" |
October | 46°F | 71°F | 58°F | 5.4" |
November | 35°F | 59°F | 46°F | 2.6" |
December | 29°F | 50°F | 39°F | 3.8" |
Index | Middleburg | Virginia | National |
Air quality index | 38 | 58 | 42 |
Pollution index | 1,198,990 | 1,561,881 | 2,726,193 |
Measurement | Total |
Days measured | 365 |
Days with good air quality | 333 |
Days with moderate air quality | 32 |
Days w/ poor A.Q. for sensitive groups | 0 |
Days with unhealthy air quality | 0 |
Pollutant | Total |
Arsenic | 0.002% |
Benzene | 0.020% |
Carbon Tetrachloride | 0.002% |
Lead | 0.010% |
Mercury | 0.002% |
City | Population | Air Quality Index | National Avg. |
Bull Run Mountain Estates, VA | 1,777 | 38 | 24.0% |
Marshall, VA | 2,913 | 38 | 24.0% |
Shenandoah Retreat, VA | 550 | 38 | 24.0% |
Woodburn, VA | 10,081 | 38 | 24.0% |
Berryville, VA | 4,338 | 38 | 24.0% |
Middleburg, VA | 573 | 38 | 24.0% |
City | Population | Air Quality Index | National Avg. |
Buena Vista, CA | 573 | 45 | 10.0% |
Bell, FL | 573 | 35 | 30.0% |
Lee, FL | 573 | 35 | 30.0% |
Mettawa, IL | 573 | 55 | 10.0% |
Wilson, LA | 573 | 45 | 10.0% |
Middleburg, VA | 573 | 38 | 24.0% |