Thinking about a winter getaway to Catalina Island? January isn’t the most popular time to visit, but that doesn’t mean it’s a bad choice. While spring and fall are ideal, visiting in January has its perks – fewer crowds, cheaper accommodations, and a peaceful island vibe. But is it worth the trip, or should you wait for warmer months? Let’s break it down.
January Weather In Catalina Island
The weather in January is rainier and windier than in the spring, summer, and fall. The weather and water temperature are also colder.
During the winter, the water can be uneven leading to a rough ride on the ferry to Catalina island. If you get seasick, then visiting the island during the winter isn’t recommended. But if you enjoy adventure, then it’ll be a fun bumpy ride.
Average Temperature In Catalina Island In January
The average temperature in January is 59°F (15°C). Maximum temperatures can reach 65°F (18°C) and minimum temperatures can dip to 54°F (12°C). You’ll find the weather to be a mostly consistent 65°F throughout January.
How Sunny Is It On Catalina Island In January
It is sunny in January with an average of 224 hours of sun throughout the month. Each day has an average of 10.2 hours of daylight.
Does It Rain In January
Yes, it rains in January. Compared to the fall and spring months, January gets more rain and there’s a 15-17% chance of a rainy day. If it rains, there are 2.4 inches of precipitation.
How Humid Is Catalina Island In January
Catalina Island is not humid in January compared to the rest of the months. Catalina Island’s humidity comfort level is at 0% in January.
How Windy Is Catalina Island In January

It is windy in January with an average wind speed of 8.8 mph but the windiest months are March and April. The least windy months are July and August.
Is The Water Warm In Catalina Island In January

No, the water is cold in January. The water is colder than the water in June through October. The average water temperature in January is 59°F and stays constant throughout the month.
If you plan you stay in the water for a long time or if the water isn’t the right temperature for you, you can grab a thick wetsuit to keep you warm and cozy in the cold waters.
Holidays & Festivals In Catalina Island In January
If you’re planning a trip in January, check out these events happening this month:
Polar Bear Swim & Plunge: Join the Polar Plunge on the first day of the year and enjoy hot chocolate at the end.
Annual Avalon Benefit 50K/50 Mile Run: Run through the entire length of the island and back to Avalon.
Frequently Asked Questions
Is January a good time to go to Catalina Island?
If you’re looking to go during the off-season, then January is a good time to visit Catalina Island. There are still a lot of sunny days with mild 59F weather.
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 with other packing essentials:
- Beach Towel
- Beach/Picnic Blanket
- Flip flops
- Swimwear
- Swimwear coverups
- Waterproof Phone Case
Is there 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
A lesser-known vacation spot, Catalina Island has a host of things to see and do both on land and under the sea. Catalina Island is definitely worth a visit, especially in January when crowds are much smaller than in the summertime.
In short, Catalina Island is a beautiful California gem located close to the Los Angeles area that offers tons of fun for solo travelers, couples, and the whole family. It’s the perfect weekend getaway for you, your friends, and your family.
Not Interested In Catalina Island In January?
If you’re not planning to visit Catalina Island in January, 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
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