Fostoria Ohio Climate Data

Monthly Average Climate Data for Fostoria Ohio

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January18.7 °F33.2 °F2.54 in.
February20.4 °F36.1 °F2.13 in.
March28.6 °F46.4 °F2.56 in.
April39.0 °F59.9 °F3.69 in.
May50.6 °F71.3 °F4.0 in.
June60.4 °F80.5 °F3.97 in.
July63.6 °F84.0 °F3.93 in.
August61.6 °F82.1 °F3.51 in.
September54.3 °F76.5 °F3.08 in.
October43.2 °F63.7 °F2.78 in.
November33.1 °F49.7 °F2.75 in.
December24.6 °F38.2 °F2.54 in.
Annual41.5 °F60.1 °F37.48 in.

Climate Data for Fostoria 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 ConditionsAbnormally Dry
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation
2024 plantmaps.com