Inver Grove Heights Minnesota Climate Data

Monthly Average Climate Data for Inver Grove Heights Minnesota

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January7.3 °F23.4 °F1.03 in.
February10.5 °F28.2 °F0.97 in.
March22.5 °F40.7 °F1.75 in.
April35.9 °F55.6 °F3.04 in.
May48.4 °F68.1 °F4.25 in.
June58.9 °F78.0 °F5.04 in.
July63.5 °F82.5 °F4.31 in.
August60.9 °F80.0 °F4.45 in.
September52.4 °F72.5 °F3.34 in.
October39.3 °F58.1 °F2.93 in.
November26.5 °F42.2 °F1.73 in.
December14.2 °F28.6 °F1.37 in.
Annual36.7 °F54.8 °F34.21 in.

Climate Data for Inver Grove Heights Minnesota

Average First Frost DateOct. 11 - Oct. 20
Average Last Frost DateMay 11 - May 20
Average Days With Frost125-150 Days
Plant Hardiness Zone - 2023Zone 5a : -20°F to -15°F
Plant Hardiness Zone - 2012Zone 4b : -25°F to -20°F
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year