Santa Barbara
California, USA
Long-term weather forecast
Long-term weather forecast

June weather forecast and climate
Santa Barbara, CA

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
The first month of the summer, June, is also an agreeable month in Santa Barbara, California, with average temperature fluctuating between 71.2°F (21.8°C) and 57.6°F (14.2°C).

Temperature

In June, the average high-temperature is essentially the same as in May - a still pleasant 71.2°F (21.8°C). In June, in Santa Barbara, the average low-temperature is 57.6°F (14.2°C).

Rainfall

Months with the least rainfall in Santa Barbara are June through August Rain falls for 0.9 days and accumulates 0.1" (3mm) of rain.

Ocean temperature

In Santa Barbara, the average seawater temperature is 58.6°F (14.8°C).
Note: Swimming in 58.6°F (14.8°C) is considered dangerous. Unprotected immersion in temperatures below 50°F (10°C) causes quickly maximum intensity cold shock with hyperventilation.

Daylight

June has the longest days of the year in Santa Barbara, with an average of 14.4h of daylight.

Sunshine

In Santa Barbara, the average sunshine in June is 10h.

UV index

June and July, with an average maximum UV index of 10, are months with the highest UV index. A UV Index of 8 to 10 symbolizes a very high health hazard from unsafe exposure to the UV radiation for ordinary individuals.
Note: The daily maximum UV index of 10 interpret into the following advice:
Take extra precautions. Protection against sun damage is required. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.

What is the temperature in June in Santa Barbara?

In June, in Santa Barbara, the average high-temperature is 71.2°F (21.8°C), and the average low-temperature is 57.6°F (14.2°C).

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

In June, in Santa Barbara, the rain falls for 0.9 days. Throughout June, 0.1" (3mm) of precipitation is accumulated.

What is the driest month in Santa Barbara?

June through August are months with the least rain in Santa Barbara, California, when the rain falls for 0.9 days and typically aggregates up to 0.1" (3mm) of rain.

What is the ocean temperature in June in Santa Barbara?

In Santa Barbara, California, in June, the average water temperature is 58.6°F (14.8°C). Swimming in 58.6°F (14.8°C) is considered dangerous. Unprotected immersion in temperatures below 50°F (10°C) causes quickly maximum intensity cold shock with hyperventilation.

When are the longest days in Santa Barbara?

The month with the longest days in Santa Barbara is June, with an average of 14.4h of daylight.

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

In Santa Barbara, the average length of the day in June is 14.4h.

How many hours of sunshine does Santa Barbara have in June?

The average sunshine in June is 10h.

What is the month with the highest UV index in Santa Barbara?

Months with the highest UV index in Santa Barbara are June and July, with an average maximum UV index of 10.

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

In Santa Barbara, California, the average daily maximum UV index in June is 10. A UV Index estimate of 8 to 10 represents a very high health threat from the exposure to the Sun's UV rays.
Average temperature in June - Santa Barbara, CA
  • Average high temperature in June: 71.2°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 June: 57.5°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 June - Santa Barbara, CA
  • Average rainfall in June: 0.1"

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 June - Santa Barbara, CA
  • Average rainfall days in June: 0.9 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 June - Santa Barbara, CA
  • Average sea temperature in June: 58.6°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 June / Average sunshine in June - Santa Barbara, CA
  • Average daylight in June: 14.4h

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 June: 10h

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 June - Santa Barbara, CA
  • Average UV index in June: 10

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).