San Francisco Weather in April

April in San Francisco brings high temperatures, with daytime highs of 22°C (72°F) and nights around 14°C (57°F). It's also the wettest month of the year, so an umbrella is a must.

Rainfall in San Francisco in April

As part of the rainy season, San Francisco sees around 18 days of rain in April, with an average of 385 mm (15 in). Rainy season showers here are typically intense, often clearing quickly but coming down hard while they last.

Temperature in San Francisco in April

Daytime temperatures in San Francisco reach 22°C (72°F) in April, dropping to 14°C (57°F) at night. Conditions stay fairly consistent through the month, making it easier to plan what to wear. Nights cool down to 14°C (57°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.

Sunshine in San Francisco in April

This month sees fewer sunny days, with about 88 hours of sunshine, perfect for those who enjoy cooler temperatures.

April in San Francisco has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.