Weather in San Diego in June
San Diego, United States averages a high of 22°C (71.6°F) and low of 15.1°C (59.2°F) in June, with 0 rain days and 13.1 hours of daily sunshine. Travel score: 91.9/100 (Excellent). The best time to visit San Diego is July.
High
22°C72°F
Low
15°C59°F
🌧️
0
rain days
☀️
13.1
hrs/day sunshine
💧
77%
humidity
92— Excellent
June in San Diego is warm and dry — ideal for sightseeing and outdoor activities.
What are the average temperatures in San Diego?
How much does it rain in San Diego in June?
San Diego receives an average of 1.6mm of rainfall across 0 rainy days in June. The annual total is 290.5mm.
What should I pack for San Diego in June?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 22°C
🧴
Sunscreen SPF 30+
13 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Traveling to United States in June?
Don't let a public holiday surprise you — restaurants, shops, and attractions may be closed.
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Data based on 1994–2024 averages · Last updated: 2024-12-31