Gettysburg Ohio Climate Data

Monthly Average Climate Data for Gettysburg Ohio

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January18.8 °F34.3 °F2.76 in.
February21.2 °F38.2 °F2.25 in.
March29.5 °F48.5 °F3.06 in.
April39.9 °F61.4 °F3.99 in.
May51.2 °F71.9 °F4.34 in.
June60.5 °F80.3 °F4.42 in.
July63.2 °F83.2 °F4.33 in.
August61.1 °F82.3 °F3.31 in.
September53.5 °F77.1 °F3.07 in.
October42.5 °F64.6 °F2.78 in.
November32.5 °F50.6 °F2.94 in.
December24.5 °F39.1 °F2.91 in.
Annual41.5 °F61 °F40.16 in.

Climate Data for Gettysburg 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 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