| Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
| January | 27°F | 47°F | 37°F | 2.8" |
| February | 28°F | 50°F | 38°F | 2.0" |
| March | 36°F | 60°F | 47°F | 3.2" |
| April | 45°F | 71°F | 58°F | 3.5" |
| May | 54°F | 78°F | 65°F | 5.1" |
| June | 63°F | 86°F | 74°F | 4.2" |
| July | 67°F | 89°F | 77°F | 3.1" |
| August | 65°F | 87°F | 75°F | 4.0" |
| September | 58°F | 81°F | 69°F | 3.7" |
| October | 47°F | 70°F | 58°F | 4.1" |
| November | 37°F | 60°F | 48°F | 3.0" |
| December | 31°F | 51°F | 40°F | 3.4" |
| Index | Rivanna | Virginia | National |
| Air quality index | 40 | 58 | 42 |
| Pollution index | 655,474 | 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 | 0.020% |
| Benzene | 0.010% |
| Carbon Tetrachloride | 0.002% |
| Lead | 0.010% |
| Mercury | 0.001% |
| City | Population | Air Quality Index | National Avg. |
| Hollymead, VA | 8,500 | 40 | 20.0% |
| University of Virginia, VA | 8,955 | 40 | 20.0% |
| Esmont, VA | 733 | 40 | 20.0% |
| Palmyra, VA | 92 | 40 | 20.0% |
| Columbia, VA | 102 | 40 | 20.0% |
| Rivanna, VA | 1,864 | 40 | 20.0% |
| City | Population | Air Quality Index | National Avg. |
| Deatsville, AL | 1,864 | 52 | 4.0% |
| Borrego Springs, CA | 1,864 | 64 | 28.0% |
| Sac City, IA | 1,864 | 35 | 30.0% |
| Midway, KY | 1,864 | 42 | 16.0% |
| Inverness, CO | 1,863 | 58 | 16.0% |
| Rivanna, VA | 1,864 | 40 | 20.0% |
Here are the best places to live in Virginia
These are the 10 most affordable cities in Virginia
10 Best cities in Virginia for employment
See the best places to live in & around Rivanna