Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 32°F | 52°F | 41°F | 5.6" |
February | 32°F | 55°F | 42°F | 5.9" |
March | 40°F | 63°F | 50°F | 6.7" |
April | 49°F | 73°F | 60°F | 7.4" |
May | 58°F | 79°F | 68°F | 8.6" |
June | 66°F | 87°F | 76°F | 6.6" |
July | 70°F | 90°F | 79°F | 8.6" |
August | 69°F | 88°F | 78°F | 5.6" |
September | 64°F | 83°F | 72°F | 11.8" |
October | 52°F | 74°F | 62°F | 12.3" |
November | 41°F | 63°F | 51°F | 5.9" |
December | 36°F | 57°F | 46°F | 6.2" |
Index | Windsor | Virginia | National |
Air quality index | 40 | 58 | 42 |
Pollution index | 1,867,130 | 1,561,881 | 2,726,193 |
Measurement | Total |
Days measured | 365 |
Days with good air quality | 317 |
Days with moderate air quality | 48 |
Days w/ poor A.Q. for sensitive groups | 0 |
Days with unhealthy air quality | 0 |
Pollutant | Total |
Arsenic | 0.030% |
Benzene | 0.030% |
Carbon Tetrachloride | 0.004% |
Lead | 0.010% |
Mercury | 0.020% |
City | Population | Air Quality Index | National Avg. |
Benns Church, VA | 642 | 40 | 20.0% |
Smithfield, VA | 8,492 | 40 | 20.0% |
Franklin, VA | 8,015 | 40 | 20.0% |
Carrollton, VA | 6,340 | 40 | 20.0% |
Suffolk, VA | 91,383 | 40 | 20.0% |
Windsor, VA | 2,748 | 40 | 20.0% |
City | Population | Air Quality Index | National Avg. |
Tompkinsville, KY | 2,748 | 25 | 50.0% |
Marshville, NC | 2,748 | 49 | 2.0% |
Refugio, TX | 2,748 | 42 | 16.0% |
Greenwich, NJ | 2,747 | 51 | 2.0% |
Thermopolis, WY | 2,747 | 45 | 10.0% |
Windsor, VA | 2,748 | 40 | 20.0% |