Santa Barbara weather in March

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Check the Santa Barbara, California weather in March before you book your next holiday. This gives the best indication of the weather in March and includes figures for temperature, sunshine and rainfall.

  • 17°C maximum daytime temperature in March in Santa Barbara17
    17°C max day temperature
  • 9 hours of sunshine per day (71% of daylight hours) in March in Santa Barbara9
    9 hours of sunshine per day
  • 7 days with some rainfall in March in Santa Barbara7
    7 days with some rainfall
  • 5°C minimum night-time temperature in March in Santa Barbara5
    5°C min night temperature
  • 12 hours of daylight per day in March in Santa Barbara12
    12 hours of daylight per day
  • No heat & humidity in March in Santa Barbara0
    No heat & humidity
  • 78 mm monthly rainfall in March in Santa Barbara78
    78 mm of monthly rainfall
  • UV (maximum) index 6 (High) in March in Santa Barbara6
    6 (High) UV index
  • 14°C sea temperature in March in Santa Barbara14
    14°C sea temperature

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Metric (°C / mm)  |  Imperial (°F / inches)

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