Catalina Island is a top getaway from Los Angeles, offering a quick escape to crystal-clear waters and laid-back island vibes just an hour from the mainland. June marks the start of summer, bringing warmer temperatures, perfect beach weather, and plenty of outdoor adventures.
But with the peak season kicking in, expect higher prices and more crowds as visitors flock to the island. Is June the best time to visit, or should you wait for a better season? Here is what you need to know before planning your trip.
June Weather On Catalina Island
June brings in decent weather and water temperature that’s warmer than the winter and spring months but not hot as the July-September months. It’s also less cloudy and rainy than the weather from October through May.
The water temperature in June can still be cold so it’s best to grab a wetsuit if you plan to be in the water.
Average Temperature On Catalina Island In June
The average temperature in June is 65°F (18.3°C). Maximum temperatures can reach 73°F (22.7°C) and minimum temperatures can dip to 59°F (15°C).
How Sunny Is It On Catalina Island In June
It is sunny in June with an average of 275 hours of sun throughout the month – around the same as May. Each day has an average of 14.3 hours of daylight.
Does It Rain In June
It rarely rains in June when there is a 0-1% chance of a rainy day. If it rains, there are 0.0-0.1 inches of precipitation.
How Humid Is Catalina Island In June
Catalina Island is not humid in June compared to the rest of the months. Catalina Island’s humidity comfort level is at 0% in June.
How Windy Is Catalina Island In June

It is breezy in June with an average wind speed of 7.5 mph with March and April being the windiest months. The least windy months are July and August.
Is The Water Warm In June

The water is warmer in June compared to the months from November to May. The average water temperature in June is 64°F.
If you plan you get into 64°F water, it’s best to grab a thick wetsuit to keep you warm and cozy in the cold waters.
Frequently Asked Questions
Is June a good time to go to Catalina Island?
June is a great time to visit Catalina Island as the weather is warmer than the other spring, fall, and winter months.
What’s the best time of year to go to Catalina Island?
It’s best to visit Catalina Island during the spring and fall. Temperatures tend to be mild, crowds are gone for the most part, and you can really feel the change in seasons.
Is Catalina Island tap water safe to drink?
Yes, tap water is safe to drink on Catalina Island and meets health standards. It’s best to bring along a reusable water bottle to keep you hydrated throughout the day.
What should I pack for Catalina Island?
Since Catalina Island is an island, make sure you’re packing your beach items among other packing essentials. But since the ocean water will be cold, don’t forget to bring your wetsuit!
Is there an Uber on Catalina island?
There is no Uber or Lyft on Catalina Island. Cars – either your own or a rental – aren’t allowed either. You can explore the island by foot, shuttle bus, renting, or touring in a golf cart.
Final Thoughts
Catalina Island is definitely worth a visit, especially in June when the weather is nicer and the water temperature is comfortable. Plus there are fewer clouds and less rain on Catalina Island in June so you can sunbathe longer under the island sun.
Not Interested In Catalina Island In June?
If you’re not interested in visiting Catalina Island in June, then check out these posts about visiting Catalina Island during the other months:
- Catalina Island In January
- Catalina Island In February
- Catalina Island In March
- Catalina Island In April
- Catalina Island In May
- Catalina Island In June
- Catalina Island In July
- Catalina Island In August
- Catalina Island In September
- Catalina Island In October
- Catalina Island In November
- Catalina Island In December
Need help planning a trip? We can help plan your dream road trip in California!
Follow our California experiences: Facebook | Instagram | Pinterest | TikTok



