Poseyville Indiana Climate Data

Monthly Average Climate Data for Poseyville Indiana

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-4.3 °C4.8 °C91.19 mm
February-2.8 °C7.6 °C79.25 mm
March1.7 °C13.1 °C114.05 mm
April7.5 °C19.7 °C127.76 mm
May13.4 °C25.1 °C133.86 mm
June18.2 °C29.7 °C110.49 mm
July19.9 °C31.3 °C112.01 mm
August18.8 °C30.8 °C77.47 mm
September14.5 °C27.8 °C87.88 mm
October8.1 °C21.2 °C87.38 mm
November2.1 °C13.3 °C99.57 mm
December-2.3 °C7.1 °C97.54 mm
Annual7.9 °C19.3 °C1218.45 mm

Climate Data for Poseyville 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 ClassificationCfa - Humid Subtropical Climate
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