Gorham Maine Climate Data

Monthly Average Climate Data for Gorham Maine

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January11.4 °F31.0 °F3.49 in.
February12.5 °F34.0 °F3.54 in.
March22.0 °F42.1 °F4.19 in.
April33.1 °F54.3 °F4.51 in.
May43.7 °F65.9 °F3.7 in.
June53.7 °F74.7 °F4.46 in.
July59.6 °F80.3 °F3.74 in.
August57.9 °F79.6 °F3.54 in.
September50.2 °F72.0 °F3.9 in.
October38.8 °F59.3 °F5.55 in.
November29.2 °F47.2 °F4.35 in.
December18.8 °F36.7 °F4.68 in.
Annual35.9 °F56.4 °F49.65 in.

Climate Data for Gorham Maine

Average First Frost DateOct. 1 - Oct. 10
Average Last Frost DateMay 21 - May 31
Average Days With Frost125-150 Days
Plant Hardiness Zone - 2023Zone 5b : -15°F to -10°F
Plant Hardiness Zone - 2012Zone 5b : -15°F to -10°F
Current Drought ConditionsNormal
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year
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