Lyndon Vermont Climate Data

Monthly Average Climate Data for Lyndon Vermont

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-15.3 °C-3.6 °C60.2 mm
February-15 °C-1.7 °C55.63 mm
March-9.3 °C3.3 °C60.45 mm
April-1.6 °C11.1 °C80.26 mm
May4.8 °C18.7 °C104.9 mm
June10.2 °C23.4 °C97.03 mm
July13 °C26.1 °C111 mm
August11.9 °C25.2 °C102.62 mm
September7.7 °C20.9 °C92.71 mm
October1.7 °C13.3 °C104.39 mm
November-3.7 °C6 °C70.61 mm
December-10.2 °C-0.3 °C87.38 mm
Annual-0.5 °C11.9 °C1027.18 mm

Climate Data for Lyndon Vermont

Average First Frost DateOct. 1 - Oct. 10
Average Last Frost DateJun. 1 - Jun. 10
Average Days With Frost150-180 Days
Plant Hardiness Zone - 2023Zone 4b : -31.7°C to -28.9°C
Plant Hardiness Zone - 2012Zone 4a : -34.4°C to -31.7°C
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year