Beaumont California Climate Data

Monthly Average Climate Data for Beaumont California

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January41.1 °F63.2 °F3.54 in.
February40.1 °F63.7 °F4.37 in.
March41.7 °F67.7 °F2.84 in.
April44.3 °F72.6 °F1.1 in.
May48.6 °F78.9 °F0.63 in.
June53.9 °F87.9 °F0.13 in.
July61.3 °F95.3 °F0.26 in.
August61.8 °F95.7 °F0.13 in.
September58.6 °F91.2 °F0.27 in.
October52.0 °F81.1 °F0.83 in.
November44.8 °F71.2 °F1.1 in.
December40.5 °F62.7 °F2.37 in.
Annual49.1 °F77.6 °F17.57 in.

Climate Data for Beaumont California

Average First Frost DateNov. 21 - Nov. 30
Average Last Frost DateMar. 21 - Mar. 31
Average Days With Frost40-50 Days
Plant Hardiness Zone - 2023Zone 9b : 25°F to 20°F
Plant Hardiness Zone - 2012Zone 9a : 20°F to 25°F
Current Drought ConditionsNormal
Köppen Climate ClassificationCsa - Hot-Summer Mediterranean Climate