Harrison Michigan Climate Data

Monthly Average Climate Data for Harrison Michigan

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-11.9 °C-2.6 °C57.4 mm
February-12.3 °C-0.9 °C42.93 mm
March-7.9 °C4.9 °C55.88 mm
April-1.4 °C12 °C93.73 mm
May5.3 °C19.4 °C93.73 mm
June10.4 °C24.9 °C84.84 mm
July12.6 °C27.1 °C77.47 mm
August11.6 °C25.9 °C87.38 mm
September7.1 °C21.8 °C67.82 mm
October1.7 °C14 °C93.47 mm
November-3.2 °C6.4 °C62.74 mm
December-7.8 °C0.3 °C58.67 mm
Annual0.4 °C12.8 °C876.06 mm

Climate Data for Harrison Michigan

Average First Frost DateSep. 21 - Sep. 30
Average Last Frost DateMay 21 - May 31
Average Days With Frost125-150 Days
Plant Hardiness Zone - 2023Zone 5a : -28.9°C to -26.1°C
Plant Hardiness Zone - 2012Zone 5a : -28.9°C to -26.1°C
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year
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