Wyncote, Pennsylvania has a Humid Continental Hot Summers With Year Around Precipitation climate (Köppen classification: Dfa). Average annual temperatures range from 7.9 °C (low) to 17.6 °C (high). Annual precipitation averages 1220.7 Millimeters. Wyncote 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 Oct. 21 - Oct. 31.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -3.8 °C | 4.6 °C | 87.88 mm |
| February | -3 °C | 6.1 °C | 70.61 mm |
| March | 0.7 °C | 10.5 °C | 108.46 mm |
| April | 6.3 °C | 17.1 °C | 94.49 mm |
| May | 11.7 °C | 22.4 °C | 102.62 mm |
| June | 17.1 °C | 27.4 °C | 110.74 mm |
| July | 20.1 °C | 29.9 °C | 116.59 mm |
| August | 19.2 °C | 29 °C | 126.24 mm |
| September | 15.3 °C | 25.4 °C | 112.27 mm |
| October | 8.8 °C | 18.8 °C | 98.55 mm |
| November | 3.2 °C | 12.7 °C | 81.53 mm |
| December | -0.9 °C | 7.2 °C | 110.74 mm |
| Annual | 7.9 °C | 17.6 °C | 1220.72 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| 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 | Abnormally Dry |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |