Claremont New Hampshire Climate Data

Monthly Average Climate Data for Claremont New Hampshire

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January10.3 °F29.7 °F2.77 in.
February11.6 °F33.3 °F2.37 in.
March20.7 °F41.4 °F2.94 in.
April32.5 °F55.2 °F3.35 in.
May44.1 °F67.7 °F3.32 in.
June53.2 °F76.3 °F4.05 in.
July58.4 °F81.7 °F4.06 in.
August56.6 °F80.1 °F3.89 in.
September48.8 °F73.0 °F3.77 in.
October37.3 °F59.0 °F4.8 in.
November28.2 °F46.6 °F3.14 in.
December18.3 °F34.9 °F3.43 in.
Annual35 °F56.6 °F41.89 in.

Climate Data for Claremont 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 : -15°F to -10°F
Plant Hardiness Zone - 2012Zone 5a : -20°F to -15°F
Current Drought ConditionsNormal
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year