Halma Minnesota Climate Data

Monthly Average Climate Data for Halma Minnesota

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-20.8 °C-10.4 °C15.75 mm
February-19.1 °C-7.7 °C12.95 mm
March-10.8 °C0.1 °C19.56 mm
April-1.9 °C10.1 °C30.23 mm
May5.2 °C18.3 °C82.04 mm
June11.5 °C23.7 °C109.98 mm
July13.3 °C26.1 °C93.22 mm
August11.8 °C25.8 °C75.95 mm
September6.8 °C20.6 °C67.56 mm
October0.3 °C11.4 °C50.29 mm
November-7.9 °C1.1 °C28.19 mm
December-15.9 °C-7 °C22.1 mm
Annual-2.3 °C9.3 °C607.82 mm

Climate Data for Halma Minnesota

Average First Frost DateSep. 21 - Sep. 30
Average Last Frost DateJun. 1 - Jun. 10
Average Days With FrostOver 180 Days
Plant Hardiness Zone - 2023Zone 3b : -37.2°C to -34.4°C
Plant Hardiness Zone - 2012Zone 3b : -37.2°C to -34.4°C
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year
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