🇺🇸 San Francisco vs 🇦🇹 Vienna
Weather Comparison
Current Weather Right Now
🇺🇸
San Francisco
76°F
Few Clouds
Feels like 76°F
H 82°F / L 72°F
Humidity: 44%
🇦🇹
Vienna
64°F
Moderate Rain
Feels like 62°F
H 65°F / L 63°F
Humidity: 59%
Climate Overview
San Francisco
San Francisco's climate is shaped by its position on a peninsula surrounded by the Pacific Ocean and San Francisco Bay. The coastal fog (Karl the Fog) rolls in through the Golden Gate each summer afternoon, keeping temperatures mild year-round. The city has dramatically different microclimates — the Sunset District fog-bound while the Mission basks in sun on the same day.
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 Francisco | 🇦🇹 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 Francisco vs Vienna: Frequently Asked Questions
Does San Francisco or Vienna have better weather?
San Francisco and Vienna have very different climates. San Francisco's climate is shaped by its position on a peninsula surrounded by the Pacific Ocean and 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 Francisco vs Vienna?
Best time for San Francisco: spring and fall. Best time for Vienna: April, May, June, September.