Clinton Indiana Climate Data

Monthly Average Climate Data for Clinton Indiana

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January20.0 °F36.2 °F2.94 in.
February23.1 °F41.1 °F2.57 in.
March32.5 °F52.3 °F3.32 in.
April42.9 °F65.1 °F4.63 in.
May53.7 °F75.4 °F4.44 in.
June62.6 °F83.8 °F4.87 in.
July65.5 °F86.5 °F4.22 in.
August63.2 °F85.3 °F3.09 in.
September55.3 °F80.0 °F3.06 in.
October44.2 °F67.8 °F3.72 in.
November33.7 °F52.9 °F3.29 in.
December25.3 °F40.9 °F2.83 in.
Annual43.5 °F63.9 °F42.98 in.

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 : -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