Howard Ohio Climate Data

Monthly Average Climate Data for Howard Ohio

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January18.2 °F35.2 °F3.19 in.
February19.8 °F38.3 °F2.49 in.
March27.6 °F48.3 °F3.33 in.
April37.8 °F61.7 °F3.93 in.
May48.4 °F71.4 °F4.38 in.
June57.5 °F79.8 °F4.86 in.
July60.9 °F83.2 °F4.12 in.
August59.1 °F82.2 °F3.49 in.
September51.4 °F76.1 °F3.25 in.
October40.0 °F64.0 °F2.9 in.
November31.0 °F51.0 °F2.95 in.
December23.8 °F39.8 °F3.12 in.
Annual39.6 °F60.9 °F42.01 in.

Climate Data for Howard Ohio

Average First Frost DateOct. 1 - Oct. 10
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 5b : -15°F to -10°F
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation