San Fernando California Climate Data

Monthly Average Climate Data for San Fernando California

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January45.1 °F66.5 °F3.88 in.
February45.1 °F66.7 °F4.23 in.
March47.1 °F69.9 °F2.81 in.
April49.4 °F73.8 °F0.87 in.
May53.3 °F77.7 °F0.38 in.
June57.1 °F83.4 °F0.07 in.
July61.7 °F90.6 °F0.07 in.
August62.2 °F92.4 °F0.02 in.
September60.1 °F89.5 °F0.13 in.
October55.4 °F82.1 °F0.67 in.
November48.7 °F73.5 °F0.85 in.
December44.6 °F66.1 °F2.57 in.
Annual52.5 °F77.7 °F16.55 in.

Climate Data for San Fernando California

Average First Frost DateNo Frost
Average Last Frost DateFrost Rare
Average Days With FrostFrost Free
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 ClassificationCsa - Hot-Summer Mediterranean Climate