Trinidad California Climate Data

Monthly Average Climate Data for Trinidad California

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January42.1 °F55.1 °F9.2 in.
February41.9 °F55.8 °F7.54 in.
March42.4 °F56.1 °F7.21 in.
April43.9 °F56.4 °F4.41 in.
May46.8 °F58.4 °F2.57 in.
June49.2 °F60.7 °F0.81 in.
July51.9 °F61.9 °F0.39 in.
August52.3 °F62.9 °F0.21 in.
September49.9 °F63.2 °F0.98 in.
October46.9 °F61.6 °F3.11 in.
November44.0 °F58.2 °F6.11 in.
December41.4 °F54.7 °F9.5 in.
Annual46.1 °F58.8 °F52.04 in.

Climate Data for Trinidad California

Average First Frost DateDec. 11 - Dec. 20
Average Last Frost DateFeb. 21 - Feb. 29
Average Days With Frost5-10 Days
Plant Hardiness Zone - 2023Zone 9b : 25°F to 20°F
Plant Hardiness Zone - 2012Zone 9b : 25°F to 20°F
Current Drought ConditionsNormal
Köppen Climate ClassificationCsb - Warm-Summer Mediterranean Climate
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