Larkspur in August
Good time to visit
August matches July's perfect weather but with slightly thicker marine layer providing natural cooling. Still peak season with all the associated crowds and costs.
Weather
August continues July's hot, dry pattern with temperatures staying around 26°C during the day. The marine layer becomes more pronounced, often not burning off until afternoon. This creates a natural cooling system that keeps evenings pleasant for outdoor dining.
26°C high13°C low0 rain days
Crowds & Cost
peak crowds
~$335/day average
Events & Festivals
- •Late summer hiking season peaks
- •Outdoor movie screenings at Piper Park
- •End-of-summer sales in downtown Larkspur
August Tips
- •The afternoon marine layer makes this perfect weather for ferry rides to San Francisco
- •Book dinner reservations early - outdoor patios fill up fast
- •Parking at popular hiking spots fills up by 9am on weekends
All Months
April through June brings the best weather — sunny days in the 70s with minimal fog. The hills turn green from winter rains, and you can actually see Mount Tamalpais clearly. September and October offer similar conditions with warmer temperatures.
Summer means fog. Lots of it. Mornings start gray and cold, then maybe clear by afternoon. Pack layers always. July averages 65 degrees, which shocks visitors expecting California heat.
Winter brings rain but also fewer crowds. January through March sees the most precipitation, but you'll have restaurants to yourself. The ferry still runs, and indoor activities like wine tasting work perfectly. Just bring waterproof shoes for those creek-side walks.
Larkspur Scores
Solo
6/10
Couples
7/10
Families
8/10
Adventure
6/10
Budget
4/10
Luxury
6/10
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