Sutton New Hampshire Climate Data

Monthly Average Climate Data for Sutton New Hampshire

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January12.2 °F29.3 °F3.38 in.
February13.7 °F32.3 °F3.09 in.
March21.4 °F40.6 °F3.76 in.
April32.8 °F53.9 °F3.97 in.
May43.8 °F66.1 °F3.93 in.
June53.7 °F74.7 °F4.61 in.
July59.0 °F79.4 °F4.53 in.
August56.9 °F77.8 °F4.18 in.
September49.5 °F70.7 °F4.09 in.
October38.9 °F57.5 °F5.39 in.
November29.0 °F45.9 °F3.99 in.
December19.7 °F34.8 °F4.53 in.
Annual35.9 °F55.3 °F49.45 in.

Climate Data for Sutton New Hampshire

Average First Frost DateSep. 21 - Sep. 30
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