Isla Vista
California, USA
Long-term weather forecast
Long-term weather forecast

June weather forecast and climate
Isla Vista, CA

Ocean temperature

In Isla Vista, California, in June, the average water temperature is 58.6°F (14.8°C).
Note: At temperatures below 50°F (10°C), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Even a short swim, without thermal protection, at temperatures around 55.4°F (13°C) is not comfortable.

Daylight

With an average of 14.4h of daylight, June has the longest days of the year.

What is the ocean temperature in June in Isla Vista?

In Isla Vista, California, the average seawater temperature in June 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 Isla Vista?

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

What is the average length of the day in June in Isla Vista?

In Isla Vista, the average length of the day in June is 14.4h.
Average sea temperature in June - Isla Vista, 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 - Isla Vista, 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).