Boone North Carolina Climate Data

Monthly Average Climate Data for Boone North Carolina

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January23.8 °F41.8 °F4.84 in.
February26.4 °F44.9 °F3.86 in.
March31.4 °F51.7 °F4.97 in.
April40.2 °F62.0 °F5.56 in.
May49.1 °F69.4 °F5.16 in.
June56.9 °F76.2 °F5.08 in.
July60.5 °F79.0 °F5.59 in.
August59.1 °F77.4 °F5.07 in.
September52.6 °F72.4 °F5.29 in.
October42.1 °F63.3 °F4.3 in.
November32.2 °F53.4 °F4.36 in.
December27.4 °F45.2 °F4.59 in.
Annual41.8 °F61.4 °F58.67 in.

Climate Data for Boone North Carolina

Average First Frost DateOct. 11 - Oct. 20
Average Last Frost DateMay 21 - May 31
Average Days With Frost100-125 Days
Plant Hardiness Zone - 2023Zone 7a : 0°F to 5°F
Plant Hardiness Zone - 2012Zone 6b : -5°F to 0°F
Current Drought ConditionsNormal
Köppen Climate ClassificationCfb - Temperate Oceanic Climate