Alexandria New Hampshire Climate Data

Monthly Average Climate Data for Alexandria New Hampshire

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-13.7 °C-4.2 °C91.69 mm
February-12.8 °C-2.2 °C85.09 mm
March-8.1 °C2.8 °C111.76 mm
April-1 °C10.3 °C117.6 mm
May5.5 °C17.6 °C126.49 mm
June10.6 °C22.2 °C147.83 mm
July13.1 °C24.8 °C125.22 mm
August12.6 °C23.9 °C113.79 mm
September8.6 °C19.8 °C115.82 mm
October2.4 °C12.6 °C164.34 mm
November-3.3 °C5 °C123.95 mm
December-9.4 °C-1.1 °C138.18 mm
Annual0.4 °C11 °C1461.76 mm

Climate Data for Alexandria New Hampshire

Average First Frost DateOct. 1 - Oct. 10
Average Last Frost DateJun. 1 - Jun. 10
Average Days With Frost150-180 Days
Plant Hardiness Zone - 2023Zone 5b : -26.1°C to -23.3°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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