Marion Michigan Climate Data

Monthly Average Climate Data for Marion Michigan

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January11.4 °F27.2 °F2.23 in.
February11.0 °F30.1 °F1.69 in.
March18.8 °F40.5 °F2.05 in.
April30.4 °F53.2 °F3.54 in.
May42.3 °F66.5 °F3.61 in.
June51.7 °F76.3 °F3.52 in.
July55.2 °F80.4 °F3.11 in.
August53.3 °F78.5 °F3.38 in.
September45.4 °F71.0 °F3.07 in.
October35.8 °F56.9 °F3.61 in.
November27.2 °F43.4 °F2.66 in.
December18.7 °F32.4 °F2.14 in.
Annual33.4 °F54.7 °F34.61 in.

Climate Data for Marion Michigan

Average First Frost DateSep. 21 - Sep. 30
Average Last Frost DateJun. 11 - Jun. 20
Average Days With Frost150-180 Days
Plant Hardiness Zone - 2023Zone 5a : -20°F to -15°F
Plant Hardiness Zone - 2012Zone 5a : -20°F to -15°F
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year