Bethel Vermont Climate Data

Monthly Average Climate Data for Bethel Vermont

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January7.9 °F28.4 °F3.04 in.
February8.7 °F31.8 °F2.67 in.
March17.9 °F40.3 °F3.44 in.
April30.1 °F54.3 °F3.46 in.
May41.8 °F67.9 °F3.46 in.
June50.9 °F76.0 °F4.56 in.
July56.1 °F80.9 °F4.56 in.
August54.4 °F78.5 °F4.07 in.
September47.2 °F71.9 °F3.54 in.
October36.2 °F58.2 °F4.17 in.
November26.5 °F45.4 °F3.25 in.
December16.2 °F33.7 °F3.85 in.
Annual32.8 °F55.6 °F44.07 in.

Climate Data for Bethel 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 4b : -25°F to -20°F
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year