Madison Heights, Virginia has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 7 °C (low) to 19.8 °C (high). Annual precipitation averages 1136.4 Millimeters. Madison Heights is located in USDA Plant Hardiness Zone 7b. The growing season typically runs from the last frost around Apr. 11 - Apr. 20 through the first frost around Oct. 21 - Oct. 31.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -3.7 °C | 8.1 °C | 90.17 mm |
| February | -2.7 °C | 10.2 °C | 71.37 mm |
| March | 0.8 °C | 14.7 °C | 93.47 mm |
| April | 6.1 °C | 20.5 °C | 97.03 mm |
| May | 11.4 °C | 24.2 °C | 109.98 mm |
| June | 16.1 °C | 28.4 °C | 103.38 mm |
| July | 18.4 °C | 30.3 °C | 101.85 mm |
| August | 17.6 °C | 29.3 °C | 82.55 mm |
| September | 13.8 °C | 26.1 °C | 111.51 mm |
| October | 6.9 °C | 20.7 °C | 93.22 mm |
| November | 1.2 °C | 15.1 °C | 86.11 mm |
| December | -2.1 °C | 9.8 °C | 95.76 mm |
| Annual | 7 °C | 19.8 °C | 1136.4 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | Apr. 11 - Apr. 20 |
| Average Days With Frost | 75-100 Days |
| Plant Hardiness Zone | Zone 7b : -15°C to -12.2°C |
| Plant Hardiness Zone - 2012 | Zone 7a : -17.8°C to -15°C |
| Current Drought Conditions | Severe Drought |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |