Woodsboro, Maryland has a Humid Continental Hot Summers With Year Around Precipitation climate (Köppen classification: Dfa). Average annual temperatures range from 6.8 °C (low) to 18.3 °C (high). Annual precipitation averages 1123.4 Millimeters. Woodsboro is located in USDA Plant Hardiness Zone 7a. 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 | -4.6 °C | 4.8 °C | 81.03 mm |
| February | -3.8 °C | 6.7 °C | 64.26 mm |
| March | 0 °C | 11.6 °C | 93.98 mm |
| April | 5.4 °C | 18.5 °C | 88.39 mm |
| May | 10.9 °C | 23.4 °C | 105.41 mm |
| June | 16.1 °C | 28.2 °C | 103.12 mm |
| July | 18.7 °C | 30.8 °C | 112.27 mm |
| August | 17.6 °C | 29.6 °C | 84.58 mm |
| September | 13.7 °C | 25.8 °C | 119.38 mm |
| October | 7.4 °C | 19.4 °C | 96.27 mm |
| November | 1.6 °C | 13 °C | 81.53 mm |
| December | -1.9 °C | 7.2 °C | 93.22 mm |
| Annual | 6.8 °C | 18.3 °C | 1123.44 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | Apr. 11 - Apr. 20 |
| 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 |