🇮🇪 Dublin vs 🇺🇸 San Francisco

Weather Comparison

Current Weather Right Now

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Dublin

broken clouds

49°F

Broken Clouds

Feels like 45°F

H 50°F / L 48°F

Humidity: 59%

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San Francisco

overcast clouds

69°F

Overcast Clouds

Feels like 69°F

H 74°F / L 66°F

Humidity: 55%

Climate Overview

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Dublin

Temperate oceanic — mild, rainy, windy year-round, no extremes

Best monthsMay, June, July, August
AvoidNovember, December, January, February
Annual rain28 inches (720 mm) — spread across all months

Dublin's climate is famously wet and mild. It never gets very hot or very cold. Rain is possible any day of the year. Summer brings long twilight evenings; winters are dark and stormy.

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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.

Seasonal Comparison

Season🇮🇪 Dublin🇺🇸 San Francisco
Spring

42–57°F

March–May

Summer

55–66°F

June–August

Fall

46–59°F

September–November

Winter

37–46°F

December–February

Dublin vs San Francisco: Frequently Asked Questions

Does Dublin or San Francisco have better weather?

Dublin and San Francisco have very different climates. Temperate oceanic — mild, rainy, windy year-round, no extremes San Francisco: San Francisco's climate is shaped by its position on a peninsula surrounded by the Pacific Ocean and. The best city depends on your preferred season and temperature range.

When is the best time to visit Dublin vs San Francisco?

Best time for Dublin: May, June, July, August. Best time for San Francisco: spring and fall.

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