Clinton Indiana Climate Data

Monthly Average Climate Data for Clinton Indiana

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-6.7 °C2.3 °C74.68 mm
February-4.9 °C5.1 °C65.28 mm
March0.3 °C11.3 °C84.33 mm
April6.1 °C18.4 °C117.6 mm
May12.1 °C24.1 °C112.78 mm
June17 °C28.8 °C123.7 mm
July18.6 °C30.3 °C107.19 mm
August17.3 °C29.6 °C78.49 mm
September12.9 °C26.7 °C77.72 mm
October6.8 °C19.9 °C94.49 mm
November0.9 °C11.6 °C83.57 mm
December-3.7 °C4.9 °C71.88 mm
Annual6.4 °C17.8 °C1091.71 mm

Climate Data for Clinton 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