Wallingford Vermont Climate Data

Monthly Average Climate Data for Wallingford Vermont

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January10.8 °F29.8 °F2.96 in.
February12.1 °F33.1 °F2.38 in.
March21.4 °F41.6 °F3.09 in.
April33.3 °F55.2 °F3.42 in.
May44.4 °F67.7 °F3.89 in.
June53.7 °F75.9 °F4.62 in.
July58.3 °F80.5 °F4.62 in.
August56.6 °F78.8 °F4.17 in.
September48.9 °F71.7 °F3.67 in.
October38.0 °F58.7 °F4.27 in.
November28.7 °F46.7 °F3.08 in.
December19.3 °F35.3 °F3.51 in.
Annual35.5 °F56.3 °F43.68 in.

Climate Data for Wallingford Vermont

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 5a : -20°F to -15°F
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year
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