Knightstown Indiana Climate Data

Monthly Average Climate Data for Knightstown Indiana

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-7.2 °C1.6 °C87.63 mm
February-5.8 °C3.8 °C65.53 mm
March-1.1 °C9.7 °C92.96 mm
April4.7 °C16.8 °C121.16 mm
May10.9 °C22.5 °C133.35 mm
June15.9 °C27.2 °C139.95 mm
July17.3 °C28.8 °C111.76 mm
August16.3 °C28.2 °C85.85 mm
September12.1 °C25.3 °C86.11 mm
October5.9 °C18.5 °C84.58 mm
November0.3 °C10.7 °C91.95 mm
December-4.3 °C4.1 °C83.57 mm
Annual5.4 °C16.4 °C1184.4 mm

Climate Data for Knightstown Indiana

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