Casstown Ohio Climate Data

Monthly Average Climate Data for Casstown Ohio

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January19.9 °F35.6 °F3.01 in.
February22.1 °F39.3 °F2.31 in.
March30.3 °F49.6 °F3.21 in.
April41.0 °F62.6 °F4.16 in.
May52.1 °F72.8 °F4.58 in.
June61.0 °F81.4 °F4.44 in.
July64.0 °F84.5 °F4.35 in.
August62.1 °F83.4 °F3.1 in.
September54.7 °F77.7 °F3.16 in.
October43.3 °F65.3 °F2.82 in.
November33.1 °F51.5 °F3.08 in.
December25.4 °F40.1 °F3.05 in.
Annual42.4 °F62 °F41.27 in.

Climate Data for Casstown Ohio

Average First Frost DateOct. 11 - Oct. 20
Average Last Frost DateMay 1 - May 10
Average Days With Frost100-125 Days
Plant Hardiness Zone - 2023Zone 6a : -10°F to -5°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