Warren Ohio Climate Data

Monthly Average Climate Data for Warren Ohio

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January18.4 °F35.1 °F3.03 in.
February19.2 °F37.9 °F2.27 in.
March26.7 °F47.3 °F3.11 in.
April36.6 °F60.9 °F3.76 in.
May46.9 °F71.8 °F3.96 in.
June56.0 °F79.9 °F4.22 in.
July60.1 °F83.8 °F4.49 in.
August58.2 °F82.3 °F3.46 in.
September51.6 °F75.9 °F3.93 in.
October40.8 °F63.4 °F3.33 in.
November32.2 °F50.8 °F2.86 in.
December24.7 °F39.9 °F2.99 in.
Annual39.3 °F60.8 °F41.41 in.

Climate Data for Warren Ohio

Average First Frost DateOct. 11 - Oct. 20
Average Last Frost DateMay 21 - May 31
Average Days With Frost125-150 Days
Plant Hardiness Zone - 2023Zone 6a : -10°F to -5°F
Plant Hardiness Zone - 2012Zone 6a : -10°F to -5°F
Current Drought ConditionsNormal
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year
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