Sabillasville, Maryland has a Humid Continental Hot Summers With Year Around Precipitation climate (Köppen classification: Dfa). Average annual temperatures range from 6 °C (low) to 16.4 °C (high). Annual precipitation averages 1217.9 Millimeters. Sabillasville is located in USDA Plant Hardiness Zone 7a. The growing season typically runs from the last frost around Apr. 21 - Apr. 30 through the first frost around Oct. 11 - Oct. 20.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -5.4 °C | 3.2 °C | 92.71 mm |
| February | -4.7 °C | 5 °C | 73.66 mm |
| March | -1.1 °C | 9.4 °C | 104.9 mm |
| April | 5.1 °C | 16.9 °C | 102.87 mm |
| May | 10.3 °C | 21.8 °C | 119.38 mm |
| June | 15.2 °C | 26.3 °C | 112.01 mm |
| July | 17.7 °C | 28.6 °C | 98.04 mm |
| August | 16.7 °C | 27.7 °C | 98.3 mm |
| September | 13 °C | 24.1 °C | 128.52 mm |
| October | 6.7 °C | 17.8 °C | 102.62 mm |
| November | 1.5 °C | 11.1 °C | 89.66 mm |
| December | -2.7 °C | 5.4 °C | 95.25 mm |
| Annual | 6 °C | 16.4 °C | 1217.92 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | Apr. 21 - Apr. 30 |
| Average Days With Frost | 100-125 Days |
| Plant Hardiness Zone | Zone 7a : -17.8°C to -15°C |
| Plant Hardiness Zone - 2012 | Zone 6b : -20.6°C to -17.8°C |
| Current Drought Conditions | Severe Drought |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |