Barnesville Ohio Climate Data

Monthly Average Climate Data for Barnesville Ohio

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January19.7 °F35.6 °F3.46 in.
February21.5 °F38.9 °F2.52 in.
March29.0 °F48.5 °F3.62 in.
April39.2 °F61.4 °F4.02 in.
May49.2 °F70.4 °F4.34 in.
June58.6 °F78.4 °F5.08 in.
July62.5 °F82.0 °F4.29 in.
August60.0 °F80.8 °F3.68 in.
September53.3 °F75.1 °F3.84 in.
October42.3 °F63.0 °F3.1 in.
November33.0 °F51.0 °F3.23 in.
December25.3 °F40.2 °F3.35 in.
Annual41.1 °F60.4 °F44.53 in.

Climate Data for Barnesville Ohio

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 ConditionsNormal
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation
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