Frankfort Maine Climate Data

Monthly Average Climate Data for Frankfort Maine

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-13.3 °C-2.2 °C97.79 mm
February-12.3 °C-0.5 °C83.57 mm
March-6.5 °C4.1 °C105.16 mm
April-0.1 °C11.2 °C109.98 mm
May5.9 °C17.9 °C95 mm
June11 °C22.9 °C103.89 mm
July14.6 °C26.1 °C83.31 mm
August13.5 °C25.6 °C85.6 mm
September9.2 °C21.3 °C97.79 mm
October3.2 °C14.2 °C129.29 mm
November-1.9 °C7.3 °C112.27 mm
December-8.3 °C1.2 °C121.41 mm
Annual1.3 °C12.4 °C1225.06 mm

Climate Data for Frankfort Maine

Average First Frost DateOct. 1 - Oct. 10
Average Last Frost DateMay 1 - May 10
Average Days With Frost125-150 Days
Plant Hardiness Zone - 2023Zone 5a : -28.9°C to -26.1°C
Plant Hardiness Zone - 2012Zone 5b : -26.1°C to -23.3°C
Current Drought ConditionsNormal
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year
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