Ashland California Climate Data

Monthly Average Climate Data for Ashland California

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January42.9 °F58.1 °F3.37 in.
February44.7 °F61.0 °F3.66 in.
March46.3 °F63.7 °F2.81 in.
April48.0 °F65.9 °F1.65 in.
May51.5 °F68.8 °F0.66 in.
June54.3 °F73.0 °F0.21 in.
July56.7 °F75.0 °F0.01 in.
August57.2 °F75.3 °F0.03 in.
September56.3 °F76.4 °F0.11 in.
October52.8 °F72.9 °F0.75 in.
November46.7 °F64.5 °F2.17 in.
December42.6 °F58.3 °F3.87 in.
Annual50 °F67.7 °F19.3 in.

Climate Data for Ashland California

Average First Frost DateJan. 1 - Jan. 10
Average Last Frost DateJan. 21 - Jan. 31
Average Days With FrostFrost Rare
Plant Hardiness Zone - 2023Zone 10a : 30°F to 25°F
Plant Hardiness Zone - 2012Zone 10a : 30°F to 25°F
Current Drought ConditionsNormal
Köppen Climate ClassificationCsb - Warm-Summer Mediterranean Climate