Pike Creek Valley, Delaware has a Humid Continental Hot Summers With Year Around Precipitation climate (Köppen classification: Dfa). Average annual temperatures range from 7 °C (low) to 17.6 °C (high). Annual precipitation averages 1215.6 Millimeters. Pike Creek Valley is located in USDA Plant Hardiness Zone 7b. The growing season typically runs from the last frost around Apr. 1 - Apr. 10 through the first frost around Nov. 1 - Nov. 10.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -4.6 °C | 4.6 °C | 89.15 mm |
| February | -4.1 °C | 5.9 °C | 73.15 mm |
| March | -0.1 °C | 10.6 °C | 109.22 mm |
| April | 5.7 °C | 17.2 °C | 91.95 mm |
| May | 11.2 °C | 22.5 °C | 96.52 mm |
| June | 16.3 °C | 27.5 °C | 118.11 mm |
| July | 19.2 °C | 30 °C | 120.9 mm |
| August | 18.3 °C | 28.9 °C | 109.47 mm |
| September | 14.3 °C | 25.5 °C | 114.05 mm |
| October | 7.6 °C | 18.9 °C | 104.39 mm |
| November | 2.1 °C | 12.6 °C | 83.57 mm |
| December | -1.8 °C | 7.1 °C | 105.16 mm |
| Annual | 7 °C | 17.6 °C | 1215.64 mm |
| Average First Frost Date | Nov. 1 - Nov. 10 |
| Average Last Frost Date | Apr. 1 - Apr. 10 |
| 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 | Dfa - Humid Continental Hot Summers With Year Around Precipitation |