Harrisville Michigan Climate Data

Monthly Average Climate Data for Harrisville Michigan

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January14.0 °F28.8 °F1.87 in.
February14.0 °F30.9 °F1.52 in.
March21.5 °F39.0 °F1.8 in.
April31.8 °F50.0 °F2.88 in.
May42.6 °F62.0 °F3.33 in.
June52.6 °F72.3 °F2.96 in.
July58.8 °F78.2 °F3.47 in.
August58.1 °F77.3 °F3.24 in.
September51.4 °F70.7 °F2.64 in.
October40.2 °F57.5 °F3.11 in.
November30.3 °F45.3 °F2.22 in.
December21.3 °F34.7 °F2.11 in.
Annual36.4 °F53.9 °F31.15 in.

Climate Data for Harrisville Michigan

Average First Frost DateOct. 11 - Oct. 20
Average Last Frost DateMay 11 - May 20
Average Days With Frost150-180 Days
Plant Hardiness Zone - 2023Zone 6a : -10°F to -5°F
Plant Hardiness Zone - 2012Zone 5b : -15°F to -10°F
Current Drought ConditionsSevere Drought
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year
2024 plantmaps.com