Frankton Indiana Climate Data

Monthly Average Climate Data for Frankton Indiana

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-7.5 °C1.2 °C74.17 mm
February-6.1 °C3.4 °C60.45 mm
March-1.3 °C9.5 °C82.8 mm
April4.4 °C16.8 °C108.46 mm
May10.7 °C22.6 °C113.28 mm
June15.9 °C27.2 °C129.79 mm
July17.4 °C28.9 °C110.74 mm
August16.3 °C28.2 °C90.42 mm
September12.2 °C25.3 °C82.8 mm
October6 °C18.4 °C77.98 mm
November0.5 °C10.5 °C86.11 mm
December-4.4 °C3.8 °C73.41 mm
Annual5.3 °C16.3 °C1090.41 mm

Climate Data for Frankton Indiana

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 : -23.3°C to -20.6°C
Plant Hardiness Zone - 2012Zone 6a : -23.3°C to -20.6°C
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation
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