Old Town Maine Climate Data

Monthly Average Climate Data for Old Town Maine

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-13.8 °C-2.3 °C86.11 mm
February-13 °C-0.7 °C64.52 mm
March-6.8 °C4.1 °C83.57 mm
April-0.4 °C11.2 °C86.11 mm
May5.3 °C18.1 °C82.04 mm
June10.3 °C23.3 °C94.23 mm
July13.9 °C26.4 °C80.26 mm
August12.7 °C25.7 °C78.99 mm
September8.4 °C21.2 °C87.63 mm
October2.4 °C13.8 °C113.28 mm
November-2.4 °C7.2 °C97.28 mm
December-8.8 °C1.2 °C111.25 mm
Annual0.7 °C12.4 °C1065.27 mm

Climate Data for Old Town Maine

Average First Frost DateOct. 1 - Oct. 10
Average Last Frost DateMay 21 - May 31
Average Days With Frost150-180 Days
Plant Hardiness Zone - 2023Zone 5a : -28.9°C to -26.1°C
Plant Hardiness Zone - 2012Zone 5a : -28.9°C to -26.1°C
Current Drought ConditionsNormal
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year
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