Grangeville California Climate Data

Monthly Average Climate Data for Grangeville California

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January37.6 °F55.9 °F1.77 in.
February40.2 °F62.0 °F1.5 in.
March43.7 °F68.4 °F1.49 in.
April47.0 °F74.7 °F0.72 in.
May53.7 °F83.2 °F0.39 in.
June59.2 °F91.2 °F0.08 in.
July64.5 °F97.1 °F0.01 in.
August63.0 °F96.4 °F0.0 in.
September58.4 °F91.2 °F0.06 in.
October50.3 °F80.3 °F0.33 in.
November41.2 °F66.5 °F0.72 in.
December35.9 °F56.3 °F1.41 in.
Annual49.6 °F76.9 °F8.48 in.

Climate Data for Grangeville California

Average First Frost DateNov. 21 - Nov. 30
Average Last Frost DateFeb. 21 - Feb. 29
Average Days With Frost20-30 Days
Plant Hardiness Zone - 2023Zone 9a : 20°F to 25°F
Plant Hardiness Zone - 2012Zone 9a : 20°F to 25°F
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationBSk - Cold Semi-Arid Climate
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