Sandusky Ohio Climate Data

Monthly Average Climate Data for Sandusky Ohio

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January20.2 °F33.0 °F2.5 in.
February21.5 °F35.4 °F2.11 in.
March29.1 °F44.2 °F2.68 in.
April40.2 °F56.4 °F3.77 in.
May52.3 °F67.9 °F3.28 in.
June62.6 °F77.5 °F3.88 in.
July66.8 °F81.7 °F3.38 in.
August65.7 °F79.8 °F3.24 in.
September58.8 °F74.1 °F2.85 in.
October47.0 °F62.9 °F3.19 in.
November36.1 °F49.4 °F2.79 in.
December26.6 °F37.9 °F2.57 in.
Annual43.9 °F58.4 °F36.24 in.

Climate Data for Sandusky Ohio

Average First Frost DateNov. 1 - Nov. 10
Average Last Frost DateApr. 21 - Apr. 30
Average Days With Frost100-125 Days
Plant Hardiness Zone - 2023Zone 6b : -5°F to 0°F
Plant Hardiness Zone - 2012Zone 6b : -5°F to 0°F
Current Drought ConditionsNormal
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation