November weather forecast
Santa Barbara, CA

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

Weather in November

November marks a significant drop in temperature, signifying the approach of winter, with the average high temperature declining to 66.9°F (19.4°C) and the low to 52.7°F (11.5°C). The city receives slightly more rainfall, measuring up to 0.51" (13mm) typically over 3.2 days, indicating the onset of the city's wettest period. As the daylight hours start reducing further to 10.4 hours, Santa Barbara starts preparing for the colder December days.

Temperature

In Santa Barbara, the average high-temperature in November slightly decreases from a pleasant 72.9°F (22.7°C) in October to a comfortable 66.9°F (19.4°C). The temperature in Santa Barbara lowers to an average of 52.7°F (11.5°C) during November nights.

Humidity

September through November, with an average relative humidity of 56%, are the least humid months in Santa Barbara.

Rainfall

In November, the rain falls for 3.2 days. Throughout November, 0.51" (13mm) of precipitation is accumulated. In Santa Barbara, during the entire year, the rain falls for 43.7 days and collects up to 7.68" (195mm) of precipitation.

Ocean temperature

In Santa Barbara, the average seawater temperature in November is 59.7°F (15.4°C).
Note: A surface water temperature of 59.7°F (15.4°C) does not provide an enjoyable swimming experience for most. Breathing control becomes more challenging as the water temperature drops below 69.8°F (21°C).

Daylight

In Santa Barbara, the average length of the day in November is 10h and 22min.
On the first day of November in Santa Barbara, sunrise is at 7:19 am and sunset at 6:05 pm PDT. On the last day of the month, sunrise is at 6:46 am and sunset at 4:48 pm PST.
Note: On Sunday, November 3. 2024, at 2:00 am, Daylight Saving Time ends, and the time zone changes from PDT to PST. Daylight Saving Time starts again on Sunday, March 9. 2025, at 2:00 am; consequently, the time zone reverts from PST to PDT.

Sunshine

In Santa Barbara, California, the average sunshine in November is 7.2h.

UV index

The months with the lowest UV index in Santa Barbara, California, are January through March, November and December, with an average maximum UV index of 4. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In November, the UV index of 4 transforms into the following advice:
Take necessary precautions - Suggestions to elude sunburn are provided. Direct Sun exposure should be minimized especially during midday when radiation is most intense. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
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Frequently asked questions

What is the average November temperature in Santa Barbara?

In November, the average high-temperature and low-temperature in Santa Barbara, California, are 66.9°F (19.4°C) and 52.7°F (11.5°C) respectively.

What are the least humid months in Santa Barbara?

The months with the lowest humidity in Santa Barbara, California, are September through November, with an average relative humidity of 56%.

What is the average humidity in November in Santa Barbara?

In Santa Barbara, California, the average relative humidity in November is 56%.

How many days does it rain in November in Santa Barbara?

In Santa Barbara, in November, during 3.2 rainfall days, 0.51" (13mm) of precipitation is typically accumulated.

What is the ocean temperature in November in Santa Barbara?

In Santa Barbara, California, in November, the average water temperature is 59.7°F (15.4°C). Swimming in 59.7°F (15.4°C) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 69.8°F (21°C).

What is the average length of the day in November in Santa Barbara?

The average day length in November is 10h and 22min.

When are sunrise and sunset in November in Santa Barbara?

In November, on the first day of the month, sunrise is at 7:19 am and sunset at 6:05 pm PDT. On the last day of the month, in Santa Barbara, sunrise is at 6:46 am and sunset at 4:48 pm PST.

When does Daylight Saving Time (DST) end in November in Santa Barbara?

On Sunday, November 3. 2024, at 2:00 am, Daylight Saving Time ends in Santa Barbara, and the time zone changes from PDT to PST. The next DST starts Sunday, March 9. 2025, at 2:00 am.

How long on average sun shines in November in Santa Barbara?

In Santa Barbara, the average sunshine duration in November is 7.2h.

What are the months with the lowest UV index in Santa Barbara?

January through March, November and December, with an average maximum UV index of 4, are months with the lowest UV index in Santa Barbara.

How high is the UV index in November in Santa Barbara?

In Santa Barbara, the average daily maximum UV index in November is 4. A UV Index reading of 3 to 5 represents a medium hazard to health from unprotected exposure to UV radiation.

Average temperature in November
Santa Barbara, CA

Average temperature in November - Santa Barbara, CA
  • Average high temperature in November: 66.9°F

The warmest month (with the highest average high temperature) is August (79.2°F).
The month with the lowest average high temperature is December (60.6°F).

  • Average low temperature in November: 52.7°F

The month with the highest average low temperature is August (62.1°F).
The coldest month (with the lowest average low temperature) is February (47.7°F).

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Average pressure in November
Santa Barbara, CA

Average pressure in November - Santa Barbara, CA
  • Average pressure in November: 30.04"Hg

The month with the highest atmospheric pressure is January (30.11"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.91"Hg).

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Average wind speed in November
Santa Barbara, CA

Average wind speed in November - Santa Barbara, CA
  • Average wind speed in November: 6.4mph

The windiest month (with the highest average wind speed) is April (8.1mph).
The calmest month (with the lowest average wind speed) is July (5.6mph).

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Average humidity in November
Santa Barbara, CA

Average humidity in November - Santa Barbara, CA
  • Average humidity in November: 56%

The month with the highest relative humidity is March (64%).
The months with the lowest relative humidity are September, October and November (56%).

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Average rainfall in November
Santa Barbara, CA

Average rainfall in November - Santa Barbara, CA
  • Average rainfall in November: 0.51"

The wettest month (with the highest rainfall) is January (1.57").
The driest months (with the least rainfall) are June and August (0.08").

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Average rainfall days in November
Santa Barbara, CA

Average rainfall days in November - Santa Barbara, CA
  • Average rainfall days in November: 3.2 days

The month with the highest number of rainy days is March (7.3 days).
The month with the least rainy days is June (1.2 days).

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Average sea temperature in November
Santa Barbara, CA

Average sea temperature in November - Santa Barbara, CA
  • Average sea temperature in November: 59.7°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).

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Average daylight in November /
Average sunshine in November
Santa Barbara, CA

Average daylight in November / Average sunshine in November - Santa Barbara, CA
  • Average daylight in November: 10h and 2min

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in November: 7h and 1min

The months with the most sunshine are June and July (Average sunshine: 12h and 0min).
The month with the least sunshine is February (Average sunshine: 6h and 36min).

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Average sunshine days in November
Santa Barbara, CA

Average sunshine days in November - Santa Barbara, CA
  • Average sunshine days in November: 25.8 days

The month with the most sunshine days is August (28 days).
The month with the least sunshine days is February (21.6 days).

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Average UV index in November
Santa Barbara, CA

Average UV index in November - Santa Barbara, CA
  • Average UV index in November: 4

The months with the highest UV index are June, July, August and September (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 4).

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Average cloud cover in November
Santa Barbara, CA

Average cloud cover in November - Santa Barbara, CA
  • Average cloud cover in November: 14

The month with the most cloud cover is March (Cloud cover 23).
The month with the least cloud cover is August (Cloud cover 5).

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Average visibility in November
Santa Barbara, CA

Average visibility in November - Santa Barbara, CA
  • Average visibility in November: 6mi

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

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Santa Barbara, California, USA

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