Dupont Indiana Climate Data

Monthly Average Climate Data for Dupont Indiana

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January22.2 °F38.8 °F3.44 in.
February24.3 °F43.2 °F3.06 in.
March32.8 °F53.7 °F4.17 in.
April42.9 °F65.5 °F5.01 in.
May53.1 °F74.5 °F5.24 in.
June61.3 °F82.2 °F4.94 in.
July64.7 °F85.2 °F4.38 in.
August62.9 °F84.4 °F3.98 in.
September55.5 °F79.1 °F3.42 in.
October43.9 °F67.5 °F3.49 in.
November33.9 °F54.4 °F3.67 in.
December26.6 °F43.1 °F3.94 in.
Annual43.7 °F64.3 °F48.74 in.

Climate Data for Dupont Indiana

Average First Frost DateOct. 21 - Oct. 31
Average Last Frost DateMay 1 - May 10
Average Days With Frost75-100 Days
Plant Hardiness Zone - 2023Zone 6b : -5°F to 0°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