Sleepy Eye Minnesota Climate Data

Monthly Average Climate Data for Sleepy Eye Minnesota

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January5.1 °F22.7 °F0.73 in.
February9.1 °F27.3 °F0.8 in.
March21.5 °F39.6 °F1.65 in.
April34.1 °F55.8 °F2.93 in.
May46.9 °F68.6 °F4.19 in.
June58.0 °F78.4 °F4.89 in.
July61.4 °F82.0 °F3.65 in.
August58.6 °F79.7 °F3.83 in.
September49.8 °F73.3 °F3.16 in.
October37.1 °F59.3 °F2.37 in.
November24.0 °F42.2 °F1.31 in.
December11.8 °F28.0 °F1.0 in.
Annual34.8 °F54.7 °F30.51 in.

Climate Data for Sleepy Eye 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 5a : -20°F to -15°F
Plant Hardiness Zone - 2012Zone 4b : -25°F to -20°F
Current Drought ConditionsNormal
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation