October weather forecast and climate
Santa Barbara, CA

Orange rooftops of the courthouse buildings of Santa Barbara in California, USA, Pacific Ocean
Orange rooftops of the courthouse buildings of Santa Barbara in California, USA, Pacific Ocean

What is the temperature in October in Santa Barbara?

In October, the average high-temperature is 72.9°F (22.7°C), and the average low-temperature is 56.1°F (13.4°C).

How much does it rain in Santa Barbara in October?

In Santa Barbara, California, in October, during 1.7 rainfall days, typically 0.5" (13mm) of precipitation is accumulated.
Average temperature in October - Santa Barbara, CA
  • Average high temperature in October: 72.8°F

The warmest month (with the highest average high temperature) is August (76°F).
Months with the lowest average high temperature are January and December (64.7°F).

  • Average low temperature in October: 56.2°F

Months with the highest average low temperature are July and August (60.4°F).
The coldest month (with the lowest average low temperature) is January (46.4°F).

Average rainfall in October - Santa Barbara, CA
  • Average rainfall in October: 0.5"

The wettest month (with the highest rainfall) is January (3.8").
Driest months (with the lowest rainfall) are June, July and August (0.1").

Average rainfall days in October - Santa Barbara, CA
  • Average rainfall days in October: 1.7 days

Months with the highest number of rainy days are January and March (6.5 days).
The month with the lowest number of rainy days is July (0.4 days).

Average sea temperature in October - Santa Barbara, CA
  • Average sea temperature in October: 60.7°F

The best month for swimming (with the highest average sea temperature) is August (62.2°F).
The coldest month (with the lowest average sea temperature) is April (55.7°F).

Average daylight in October / Average sunshine in October - Santa Barbara, CA
  • Average daylight in October: 11.3h

The month with the longest days is June (Average daylight: 14.4h).
The month with shortest days is December (Average daylight: 9.9h).

  • Average sunshine in October: 8h

The month with most sunshine is July (Average sunshine: 11h).
Months with least sunshine are January, November and December (Average sunshine: 6).

Average UV index in October - Santa Barbara, CA
  • Average UV index in October: 5

Months with the highest UV index are June and July (UV index 10).
Months with the lowest UV index are January and December (UV index 3).

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