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San Diego in July
July's Big Holiday
July 4 in San Diego and the Rest of California: Fireworks shows and other ways to celebrate Independence Day in San Diego
San Diego's Best July Events: Recommendations
This short list includes things to do in December in San Diego that I have experienced and recommended.
Del Mar Races: Thoroughbred horse racing since 1937.
Things That Look Like Fun in July
These events come from my San Diego bucket list. They look like fun, but I haven't had a chance to experience them in person
San Diego July Events
Comic-Con: The largest comic book and pop culture convention in the world.
Imperial Beach Sun and Sea Festival: After a brief hiatus, the sand castle competition returned to Imperial Beach in 2014, with even more activities.
Humphreys by the Bay Concerts: A fun outdoor summer concert series held on Shelter Island from April through mid-October.
Old Globe Theatre: Late May through late September, they stage outdoor Shakespeare productions in a reproduction of his... original Globe Theatre.
San Diego LGBT Pride: A festival and parade whose aim is "fostering pride in and respect for all lesbian, gay, bisexual and transgender communities."
Especially Fun to Do in July
San Diego's warm summers make it a great place for outdoor activities in the evening. Get some ideas here.
July is a good month to check out some of San Diego's best beaches. June through October is the tuna sportfishing season.
On Saturdays in July and August, the San Diego Zoo offers special overnight campouts at the zoo. Most are geared toward families, but one weekend is an all-adult version.
March through August is time for a uniquely California event. During the annual grunion run, thousands of tiny, silvery fish mate by the light of the full moon (or the new one). See the schedule. The best San Diego beaches to see the show are La Jolla Shores, Pacific Beach between Tourmaline Park and Lifeguard Tower 20, Mission Beach between Lifeguard Towers 19 and 10, Ocean Beach between Mission Bay Channel and the Ocean Beach Pier and on Coronado between the Hotel del Coronado and Dog Beach.
The annual events listed above happen every year, but they're not all that's going on in San Diego in March. If you're looking for a fun concert, sporting event or theatrical performance try these resources:
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- All you have to do is sign up for a free account with Goldstar to get access to discounted tickets for performances and save on some San Diego attractions. Even better, it's just as useful when you're at home as it is when you're visiting San Diego.
- For a look at local events, check the San Diego Union Tribune's entertainment section.
- The San Diego Reader keeps a big list of groups performing at local live music venues.
- Watch a Padres Game: The Padres' pretty downtown baseball stadium is a great place to watch a game. If you don't like them, go anyway and root for their opponents.
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More About San Diego in July
What to Expect from San Diego Weather in July
June Gloom can persist into the first few weeks of July. Evening fog comes in suddenly and can feel especially cold. To find out more about and what causes June Gloom check out this guide.
More About: San Diego in the Summer
- Average High Temperature: 75°F/24°C
- Average Low Temperature: 65°F/18°C
- Rain & Clouds Index: 0.03 inches (0.1 cm) rain, 68% sunshine
If you want to compare these weather conditions to what San Diego is like the rest of the year, you can find that all in one place in the Guide to Typical San Diego Weather.
The weather information we've given above is best used as a general idea of what things may be like. The only rain all summer could fall on your perfect picnic or a winter day could be so warm you'll wish you packed your shorts.
Averages are helpful for planning ahead, but don't count on your trip being "average." Check the San Diego weather forecast before you leave home.Continue to 3 of 3 below.
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What to Pack, What to Wear in July
Pack a mid-weight jacket, especially for evening near the water. Bring short-sleeved shirts and lightweight pants, with a sweater for layering and shorts for the warmest days.
More San Diego by Month
If you're just starting to plan your trip and deciding when to go, you may want to know what San Diego is like in other months. You find that in these guides:
Summer in San Diego starts out with foggy, cloudy days near the beach if you go to San Diego in June or sometimes even in July. By August, the fog clears up, but it's also one of the busiest months, with lots of families on vacation and Arizona residents looking to escape the heat. Here's... what to expect from San Diego in August.
Beaches in San Diego are susceptible to so-called "red tides" when red-colored algae grow so fast that they "bloom," coloring the water in the process. It's unsightly for sure, and it's safer to avoid swimming while they're happening. Find out everything you need to know about red tides here.