Fort Branch Indiana Climate Data

Monthly Average Climate Data for Fort Branch Indiana

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-4.4 °C4.7 °C90.68 mm
February-2.9 °C7.6 °C77.22 mm
March1.7 °C13.1 °C110.74 mm
April7.5 °C19.8 °C131.57 mm
May13.3 °C25 °C136.4 mm
June18.2 °C29.6 °C116.33 mm
July19.9 °C31.3 °C110.74 mm
August18.8 °C30.8 °C79.5 mm
September14.6 °C27.7 °C91.69 mm
October8.1 °C21.1 °C87.88 mm
November2.2 °C13.2 °C102.62 mm
December-2.3 °C7.1 °C97.54 mm
Annual7.9 °C19.3 °C1232.91 mm

Climate Data for Fort Branch Indiana

Average First Frost DateOct. 21 - Oct. 31
Average Last Frost DateApr. 21 - Apr. 30
Average Days With Frost75-100 Days
Plant Hardiness Zone - 2023Zone 7a : -17.8°C to -15°C
Plant Hardiness Zone - 2012Zone 6b : -20.6°C to -17.8°C
Current Drought ConditionsNormal
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation