Dunsmuir California Climate Data

Monthly Average Climate Data for Dunsmuir California

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January30.5 °F49.3 °F10.51 in.
February31.3 °F52.8 °F9.93 in.
March34.1 °F58.2 °F8.72 in.
April37.4 °F63.7 °F4.46 in.
May43.5 °F73.5 °F3.14 in.
June49.6 °F82.2 °F1.14 in.
July55.6 °F91.5 °F0.27 in.
August53.3 °F90.9 °F0.19 in.
September48.1 °F85.1 °F0.63 in.
October40.5 °F71.8 °F3.2 in.
November34.3 °F56.8 °F6.77 in.
December30.5 °F47.8 °F11.29 in.
Annual40.7 °F68.6 °F60.25 in.

Climate Data for Dunsmuir California

Average First Frost DateOct. 11 - Oct. 20
Average Last Frost DateMay 21 - May 31
Average Days With Frost100-125 Days
Plant Hardiness Zone - 2023Zone 8b : 15°F to 20°F
Plant Hardiness Zone - 2012Zone 8a : 10°F to 15°F
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationCsb - Warm-Summer Mediterranean Climate
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