👍May is a great time to visit San Diego — expect mild days around 68°F (lows near 57°F), minimal rain, abundant sunshine.
May Climate
Why This Matches
Based on your May search preferences
Avg highs of 68°F
3 rain days expected
10.7 hours of sunshine per day
75% average humidity
Year-Round Climate
Temperature
Sunshine
Rainfall
Best Time to Visit San Diego
San Diego is a strong year-round destination, but January–June and October–December edges ahead, with highs around 64°F, moderate rainfall, 8+ hours of daily sunshine.
What to Pack
Based on May conditions in San Diego
Layered clothing — mornings and evenings can be cool
High SPF sunscreen, sunglasses, and a hat — strong sun expected
May in San Diego
Flight prices unavailable for this route
Nightly hotel rates
Budget
$66–$110
Mid-Range
$154–$264
Luxury
$330–$660
Discover Events in San Diego
About San Diego
Near-perfect weather year-round, a laid-back surf culture, and one of America's best craft beer scenes. San Diego pairs beautiful Pacific beaches with a booming food scene and easy access to Mexico just across the border.
