Lisbon New Hampshire Climate Data

Monthly Average Climate Data for Lisbon New Hampshire

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January7.1 °F28.6 °F2.17 in.
February7.4 °F32.0 °F1.91 in.
March17.7 °F41.2 °F2.3 in.
April30.3 °F54.8 °F2.96 in.
May42.3 °F67.8 °F3.42 in.
June51.4 °F76.3 °F3.78 in.
July57.0 °F81.4 °F4.09 in.
August55.0 °F80.0 °F3.81 in.
September47.4 °F72.5 °F3.46 in.
October35.6 °F58.3 °F4.12 in.
November26.1 °F45.7 °F2.67 in.
December15.5 °F34.1 °F2.97 in.
Annual32.7 °F56.1 °F37.66 in.

Climate Data for Lisbon 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 5a : -20°F to -15°F
Plant Hardiness Zone - 2012Zone 4b : -25°F to -20°F
Current Drought ConditionsNormal
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year