Barnstead New Hampshire Climate Data

Monthly Average Climate Data for Barnstead New Hampshire

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January12.9 °F30.3 °F3.14 in.
February13.7 °F33.4 °F3.1 in.
March22.1 °F41.6 °F3.64 in.
April33.4 °F55.5 °F3.83 in.
May44.8 °F67.5 °F3.81 in.
June54.3 °F76.3 °F4.29 in.
July59.9 °F81.7 °F4.3 in.
August58.3 °F79.8 °F3.82 in.
September50.7 °F72.1 °F3.85 in.
October39.6 °F58.9 °F4.93 in.
November29.7 °F46.7 °F3.64 in.
December20.2 °F35.9 °F4.21 in.
Annual36.6 °F56.6 °F46.56 in.

Climate Data for Barnstead New Hampshire

Average First Frost DateNov. 1 - Nov. 10
Average Last Frost DateJun. 1 - Jun. 10
Average Days With Frost150-180 Days
Plant Hardiness ZoneZone 5a : -20°F to -15°F
Current Drought ConditionsNormal
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year