Finland Minnesota Climate Data

Monthly Average Climate Data for Finland Minnesota

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January0.8 °F19.7 °F1.57 in.
February2.8 °F24.4 °F1.18 in.
March14.4 °F35.6 °F1.6 in.
April27.5 °F46.8 °F2.75 in.
May38.9 °F60.1 °F3.34 in.
June48.7 °F70.1 °F3.95 in.
July54.2 °F76.8 °F3.76 in.
August53.0 °F74.7 °F3.12 in.
September45.2 °F66.1 °F3.61 in.
October34.1 °F52.0 °F3.43 in.
November21.3 °F36.4 °F2.36 in.
December8.5 °F24.4 °F1.68 in.
Annual29.1 °F48.9 °F32.35 in.

Climate Data for Finland Minnesota

Average First Frost DateSep.11 - Sep. 20
Average Last Frost DateJun. 11 - Jun. 20
Average Days With FrostOver 180 Days
Plant Hardiness Zone - 2023Zone 4b : -25°F to -20°F
Plant Hardiness Zone - 2012Zone 4a : -30°F to -25°F
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year