San Francisco vs Seattle in April

San Francisco is the better pick in April — 85 vs 77 on SeasonMap's comfort score. San Francisco is nice, a little rain, clean air, while Seattle is cool, a little rain, clean air.

San Francisco vs SeattleApril climate, side by side

San FranciscoSeattle
Comfort score85/100 (A)77/100 (B)
Feels-like high16°C13°C
Avg high / low17° / 10°15° / 6°
Rainfall31 mm54 mm
Rainy days510
Humidity75%77%
Air quality (AQI)4639

Monthly climate normals (ERA5 reanalysis). Comfort scores are SeasonMap estimates.

San Francisco vs Seattle in April — FAQ

Is April better in San Francisco or Seattle?
San Francisco is the better pick in April — 85 vs 77 on SeasonMap's comfort score. San Francisco is nice, a little rain, clean air, while Seattle is cool, a little rain, clean air.
What is the weather like in San Francisco vs Seattle in April?
In April, San Francisco averages 17°C high / 10°C low with about 31 mm of rain; Seattle averages 15°C high / 6°C low with about 54 mm.