New Philadelphia Pennsylvania Climate Data

Monthly Average Climate Data for New Philadelphia Pennsylvania

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January18.6 °F36.6 °F3.67 in.
February19.7 °F39.3 °F2.87 in.
March27.3 °F47.8 °F4.05 in.
April37.3 °F60.8 °F4.35 in.
May47.2 °F71.2 °F4.33 in.
June56.4 °F79.4 °F5.1 in.
July60.5 °F84.1 °F4.93 in.
August58.8 °F82.4 °F4.52 in.
September51.5 °F75.5 °F5.26 in.
October40.1 °F63.9 °F4.9 in.
November31.3 °F51.6 °F3.95 in.
December24.1 °F41.3 °F4.21 in.
Annual39.4 °F61.2 °F52.14 in.

Climate Data for New Philadelphia Pennsylvania

Average First Frost DateOct. 11 - Oct. 20
Average Last Frost DateMay 11 - May 20
Average Days With Frost100-125 Days
Plant Hardiness Zone - 2023Zone 6b : -5°F to 0°F
Plant Hardiness Zone - 2012Zone 6a : -10°F to -5°F
Current Drought ConditionsModerate Drought
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year