Montgomery Indiana Climate Data

Monthly Average Climate Data for Montgomery Indiana

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January22.4 °F39.2 °F3.48 in.
February25.0 °F43.9 °F2.85 in.
March33.5 °F54.3 °F4.07 in.
April43.5 °F66.3 °F5.01 in.
May54.5 °F75.6 °F5.61 in.
June62.9 °F83.4 °F4.83 in.
July65.8 °F86.5 °F4.22 in.
August63.9 °F85.6 °F3.13 in.
September56.5 °F80.3 °F3.77 in.
October45.2 °F68.8 °F3.44 in.
November34.9 °F54.8 °F3.94 in.
December27.2 °F43.6 °F3.59 in.
Annual44.6 °F65.2 °F47.94 in.

Climate Data for Montgomery Indiana

Average First Frost DateOct. 21 - Oct. 31
Average Last Frost DateApr. 21 - Apr. 30
Average Days With Frost100-125 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
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