🇺🇸 San Diego vs 🇦🇹 Vienna
Weather Comparison
Current Weather Right Now
🇺🇸
San Diego
77°F
Broken Clouds
Feels like 77°F
H 84°F / L 73°F
Humidity: 46%
🇦🇹
Vienna
64°F
Clear Sky
Feels like 63°F
H 65°F / L 62°F
Humidity: 52%
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.
Vienna
Humid continental — cold winters, warm summers, variable transitional seasons
Vienna sits in the Danube basin surrounded by the Vienna Woods and the Alps to the west, which shelter it from the worst Atlantic weather but bring cold alpine air in winter. Summers are warm and lively; winters are cold but culturally rich.
Seasonal Comparison
| Season | 🇺🇸 San Diego | 🇦🇹 Vienna |
|---|---|---|
| Spring | — | 41–66°F March–May |
| Summer | — | 64–82°F June–August |
| Fall | — | 48–66°F September–November |
| Winter | — | 29–39°F December–February |
San Diego vs Vienna: Frequently Asked Questions
Does San Diego or Vienna have better weather?
San Diego and Vienna have very different climates. San Diego has arguably the best climate of any major US city — mild year-round with average highs ar Vienna: Humid continental — cold winters, warm summers, variable transitional seasons. The best city depends on your preferred season and temperature range.
When is the best time to visit San Diego vs Vienna?
Best time for San Diego: spring and fall. Best time for Vienna: April, May, June, September.