Miamisburg Ohio Climate Data

Monthly Average Climate Data for Miamisburg Ohio

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January21.6 °F37.6 °F3.09 in.
February23.6 °F41.4 °F2.36 in.
March31.7 °F51.5 °F3.39 in.
April42.1 °F64.3 °F4.37 in.
May53.1 °F74.3 °F4.52 in.
June61.9 °F82.5 °F4.51 in.
July65.1 °F85.7 °F3.91 in.
August63.2 °F84.9 °F3.04 in.
September55.4 °F79.0 °F2.96 in.
October43.7 °F66.8 °F2.95 in.
November33.7 °F53.2 °F2.88 in.
December26.5 °F42.0 °F3.16 in.
Annual43.5 °F63.6 °F41.14 in.

Climate Data for Miamisburg Ohio

Average First Frost DateOct. 21 - Oct. 31
Average Last Frost DateMay 1 - May 10
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