Bel Air Maryland Climate Data

Monthly Average Climate Data for Bel Air Maryland

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January23.3 °F40.4 °F2.87 in.
February24.6 °F44.3 °F2.56 in.
March31.0 °F53.2 °F3.46 in.
April40.2 °F66.7 °F3.67 in.
May49.7 °F75.3 °F4.61 in.
June58.7 °F82.9 °F4.24 in.
July62.9 °F87.3 °F3.6 in.
August61.3 °F85.6 °F3.56 in.
September54.3 °F79.2 °F4.04 in.
October42.8 °F67.4 °F3.11 in.
November33.3 °F54.8 °F2.66 in.
December27.3 °F44.3 °F3.26 in.
Annual42.5 °F65.1 °F41.64 in.

Climate Data for Bel Air Maryland

Average First Frost DateOct. 21 - Oct. 31
Average Last Frost DateMay 1 - May 10
Average Days With Frost100-125 Days
Plant Hardiness Zone - 2023Zone 7a : 0°F to 5°F
Plant Hardiness Zone - 2012Zone 7a : 0°F to 5°F
Current Drought ConditionsSevere Drought
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation