🇺🇸 San Diego vs 🇺🇸 Los Angeles
Weather Comparison
Current Weather Right Now
🇺🇸
San Diego
77°F
Broken Clouds
Feels like 76°F
H 85°F / L 73°F
Humidity: 45%
🇺🇸
Los Angeles
81°F
Clear Sky
Feels like 80°F
H 88°F / L 72°F
Humidity: 30%
Climate Overview
San Diego
San Diego has arguably the best climate of any major US city — mild year-round with average highs around 70°F. The Pacific Ocean moderates temperatures dramatically, and the city rarely sees extremes. June Gloom brings marine layer clouds through the early summer, while Santa Ana winds can push temperatures into the 90s in fall.
Los Angeles
Mediterranean — warm dry summers, mild wet winters, abundant sunshine
Los Angeles has one of the most consistent climates on Earth. Coastal areas stay mild year-round; inland valleys can be dramatically hotter in summer and colder on winter nights. The infamous June Gloom socks coastal areas in marine layer fog May–July until midday.
Seasonal Comparison
| Season | 🇺🇸 San Diego | 🇺🇸 Los Angeles |
|---|---|---|
| Spring | — | 60–74°F March–May |
| Summer | — | 68–88°F June–September |
| Fall | — | 62–79°F October–November |
| Winter | — | 55–68°F December–February |
San Diego vs Los Angeles: Frequently Asked Questions
Does San Diego or Los Angeles have better weather?
San Diego and Los Angeles have very different climates. San Diego has arguably the best climate of any major US city — mild year-round with average highs ar Los Angeles: Mediterranean — warm dry summers, mild wet winters, abundant sunshine. The best city depends on your preferred season and temperature range.
When is the best time to visit San Diego vs Los Angeles?
Best time for San Diego: spring and fall. Best time for Los Angeles: March, April, May, October, November.