Bath Michigan Climate Data

Monthly Average Climate Data for Bath Michigan

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-9.1 °C-1.1 °C56.39 mm
February-8.8 °C0.5 °C47.75 mm
March-4.2 °C6.3 °C52.58 mm
April2 °C13.4 °C85.6 mm
May8.3 °C20.1 °C99.06 mm
June13.6 °C25.3 °C92.71 mm
July15.3 °C27.3 °C80.26 mm
August14.4 °C26.4 °C85.09 mm
September10.2 °C23 °C77.98 mm
October4.2 °C15.7 °C81.03 mm
November-0.9 °C8.2 °C65.28 mm
December-5.4 °C1.8 °C52.83 mm
Annual3.3 °C13.9 °C876.56 mm

Climate Data for Bath Michigan

Average First Frost DateOct. 1 - Oct. 10
Average Last Frost DateMay 21 - May 31
Average Days With Frost125-150 Days
Plant Hardiness Zone - 2023Zone 6a : -23.3°C to -20.6°C
Plant Hardiness Zone - 2012Zone 5b : -26.1°C to -23.3°C
Current Drought ConditionsNormal
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year