Lake Lillian Minnesota Climate Data

Monthly Average Climate Data for Lake Lillian Minnesota

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January3.7 °F21.3 °F0.77 in.
February7.1 °F25.9 °F0.9 in.
March20.0 °F38.3 °F1.54 in.
April33.4 °F54.7 °F2.64 in.
May46.4 °F68.2 °F3.55 in.
June57.4 °F77.8 °F4.82 in.
July61.2 °F81.7 °F3.71 in.
August58.4 °F79.4 °F3.9 in.
September49.7 °F72.6 °F3.11 in.
October36.7 °F57.9 °F2.41 in.
November23.6 °F40.7 °F1.34 in.
December11.0 °F26.7 °F0.99 in.
Annual34.1 °F53.8 °F29.68 in.

Climate Data for Lake Lillian Minnesota

Average First Frost DateOct. 1 - Oct. 10
Average Last Frost DateMay 11 - May 20
Average Days With Frost150-180 Days
Plant Hardiness Zone - 2023Zone 4b : -25°F to -20°F
Plant Hardiness Zone - 2012Zone 4b : -25°F to -20°F
Current Drought ConditionsNormal
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year