South Vienna Ohio Climate Data

Monthly Average Climate Data for South Vienna Ohio

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January19.3 °F34.4 °F3.08 in.
February21.5 °F38.1 °F2.42 in.
March29.5 °F48.5 °F3.3 in.
April39.4 °F61.1 °F4.15 in.
May50.9 °F72.3 °F4.74 in.
June60.3 °F80.2 °F4.47 in.
July63.0 °F82.8 °F4.54 in.
August59.9 °F81.7 °F3.35 in.
September53.5 °F76.8 °F3.14 in.
October42.3 °F64.2 °F2.74 in.
November32.0 °F50.3 °F3.07 in.
December25.0 °F39.0 °F3.04 in.
Annual41.4 °F60.8 °F42.04 in.

Climate Data for South Vienna 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 ConditionsModerate Drought
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation