Burlington Vermont Climate Data

Monthly Average Climate Data for Burlington Vermont

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January10.1 °F27.9 °F2.29 in.
February11.8 °F30.6 °F1.81 in.
March21.5 °F39.5 °F2.42 in.
April34.4 °F54.1 °F3.1 in.
May46.6 °F67.7 °F3.45 in.
June56.1 °F76.2 °F4.23 in.
July61.3 °F80.9 °F4.34 in.
August59.5 °F79.7 °F3.91 in.
September51.6 °F71.8 °F3.73 in.
October40.4 °F58.2 °F3.86 in.
November30.4 °F45.8 °F2.88 in.
December19.1 °F34.2 °F2.72 in.
Annual36.9 °F55.6 °F38.74 in.

Climate Data for Burlington Vermont

Average First Frost DateOct. 11 - Oct. 20
Average Last Frost DateMay 11 - May 20
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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