New Holland Pennsylvania Climate Data

Monthly Average Climate Data for New Holland Pennsylvania

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January22.7 °F38.7 °F3.35 in.
February23.7 °F41.2 °F2.75 in.
March30.9 °F50.1 °F3.97 in.
April41.1 °F62.8 °F3.63 in.
May51.1 °F72.1 °F3.77 in.
June60.5 °F80.8 °F4.53 in.
July65.4 °F85.0 °F4.57 in.
August63.7 °F83.4 °F4.19 in.
September56.6 °F76.9 °F4.9 in.
October45.1 °F65.1 °F4.57 in.
November35.4 °F53.7 °F3.25 in.
December27.8 °F43.3 °F3.69 in.
Annual43.7 °F62.8 °F47.17 in.

Climate Data for New Holland 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 7a : 0°F to 5°F
Plant Hardiness Zone - 2012Zone 6b : -5°F to 0°F
Current Drought ConditionsModerate Drought
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation