Saylorsburg, Pennsylvania has a Humid Continental Hot Summers With Year Around Precipitation climate (Köppen classification: Dfa). Average annual temperatures range from 4.2 °C (low) to 15.9 °C (high). Annual precipitation averages 1348 Millimeters. Saylorsburg is located in USDA Plant Hardiness Zone 6b. The growing season typically runs from the last frost around May 1 - May 10 through the first frost around Oct. 1 - Oct. 10.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -7.4 °C | 2.2 °C | 98.04 mm |
| February | -6.8 °C | 3.8 °C | 77.22 mm |
| March | -2.9 °C | 8.6 °C | 101.09 mm |
| April | 2.9 °C | 15.8 °C | 108.2 mm |
| May | 8.6 °C | 21.5 °C | 109.47 mm |
| June | 13.6 °C | 26.1 °C | 130.05 mm |
| July | 16.3 °C | 28.6 °C | 127 mm |
| August | 15.3 °C | 27.6 °C | 124.46 mm |
| September | 11.2 °C | 23.8 °C | 137.16 mm |
| October | 5 °C | 17.2 °C | 127.76 mm |
| November | -0.6 °C | 10.8 °C | 93.47 mm |
| December | -4.5 °C | 5 °C | 114.05 mm |
| Annual | 4.2 °C | 15.9 °C | 1347.97 mm |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | May 1 - May 10 |
| Average Days With Frost | 125-150 Days |
| Plant Hardiness Zone | Zone 6b : -20.6°C to -17.8°C |
| Plant Hardiness Zone - 2012 | Zone 6a : -23.3°C to -20.6°C |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |