Salisbury New Hampshire Climate Data

Monthly Average Climate Data for Salisbury New Hampshire

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January10.7 °F30.1 °F3.26 in.
February12.0 °F33.4 °F3.07 in.
March20.1 °F41.6 °F3.6 in.
April31.5 °F55.1 °F3.85 in.
May42.7 °F67.4 °F3.81 in.
June52.0 °F76.0 °F4.46 in.
July57.5 °F81.1 °F4.46 in.
August55.4 °F79.4 °F3.97 in.
September47.8 °F71.9 °F3.9 in.
October36.5 °F58.6 °F5.26 in.
November27.6 °F46.5 °F3.98 in.
December17.9 °F35.5 °F4.43 in.
Annual34.3 °F56.4 °F48.05 in.

Climate Data for Salisbury 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 5b : -15°F to -10°F
Current Drought ConditionsNormal
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year