Summitville Indiana Climate Data

Monthly Average Climate Data for Summitville Indiana

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January18.4 °F33.8 °F2.96 in.
February20.8 °F37.7 °F2.43 in.
March29.7 °F48.6 °F3.42 in.
April40.0 °F61.5 °F4.23 in.
May51.2 °F72.4 °F4.26 in.
June60.8 °F80.8 °F4.96 in.
July63.2 °F83.7 °F4.56 in.
August61.2 °F82.3 °F3.83 in.
September53.7 °F77.2 °F3.15 in.
October42.8 °F64.7 °F2.98 in.
November32.8 °F50.6 °F3.38 in.
December24.2 °F38.7 °F2.81 in.
Annual41.6 °F61 °F42.97 in.

Climate Data for Summitville 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 : -10°F to -5°F
Plant Hardiness Zone - 2012Zone 5b : -15°F to -10°F
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation