Williamsport Ohio Climate Data

Monthly Average Climate Data for Williamsport Ohio

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January21.2 °F37.3 °F2.93 in.
February22.9 °F40.4 °F2.49 in.
March30.5 °F50.5 °F3.53 in.
April41.1 °F63.4 °F4.02 in.
May52.0 °F73.5 °F4.38 in.
June60.9 °F81.6 °F4.64 in.
July63.8 °F84.4 °F3.97 in.
August61.6 °F83.6 °F3.35 in.
September54.0 °F78.1 °F2.86 in.
October43.2 °F65.8 °F2.88 in.
November33.1 °F52.6 °F2.95 in.
December26.6 °F41.8 °F2.88 in.
Annual42.6 °F62.8 °F40.88 in.

Climate Data for Williamsport Ohio

Average First Frost DateOct. 21 - Oct. 31
Average Last Frost DateMay 1 - May 10
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 ConditionsAbnormally Dry
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation
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