Westphalia Michigan Climate Data

Monthly Average Climate Data for Westphalia Michigan

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-9.1 °C-1.3 °C57.91 mm
February-8.4 °C0.6 °C52.32 mm
March-3.9 °C6.4 °C55.63 mm
April1.7 °C13.8 °C88.39 mm
May8.4 °C20.6 °C99.57 mm
June13.7 °C25.7 °C91.69 mm
July15.7 °C27.8 °C82.8 mm
August14.8 °C26.7 °C89.41 mm
September10.3 °C23 °C75.44 mm
October4.4 °C15.8 °C83.82 mm
November-0.6 °C8.2 °C67.82 mm
December-5.4 °C1.7 °C53.85 mm
Annual3.5 °C14.1 °C898.65 mm

Climate Data for Westphalia 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
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