Roxbury Vermont Climate Data

Monthly Average Climate Data for Roxbury Vermont

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January7.0 °F24.6 °F3.18 in.
February7.8 °F27.7 °F2.72 in.
March16.9 °F36.4 °F3.37 in.
April29.0 °F50.0 °F3.67 in.
May42.0 °F63.5 °F3.61 in.
June50.0 °F71.2 °F4.82 in.
July55.1 °F75.8 °F4.8 in.
August53.3 °F74.7 °F4.38 in.
September46.0 °F67.2 °F3.76 in.
October35.4 °F54.1 °F4.63 in.
November25.1 °F41.4 °F3.38 in.
December14.1 °F30.2 °F3.88 in.
Annual31.8 °F51.4 °F46.2 in.

Climate Data for Roxbury Vermont

Average First Frost DateSep. 21 - Sep. 30
Average Last Frost DateJun. 11 - Jun. 20
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