Weather in San Rafael in April
San Rafael, United States averages a high of 17.6°C (63.7°F) and low of 8.8°C (47.8°F) in April, with 5 rain days and 11.4 hours of daily sunshine. Travel score: 79.4/100 (Good). The best time to visit San Rafael is September.
High
18°C64°F
Low
9°C48°F
🌧️
5
rain days
☀️
11.4
hrs/day sunshine
💧
73%
humidity
79— Good
April in San Rafael is mild and mostly dry — good for most activities.
What are the average temperatures in San Rafael?
How much does it rain in San Rafael in April?
San Rafael receives an average of 38mm of rainfall across 5 rainy days in April. The annual total is 594.9mm.
What should I pack for San Rafael in April?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Mix of light and warm layers
Mild temperatures around 18°C
Recommended
🧴
Sunscreen
Sun protection is still recommended
🕶️
Sunglasses
Useful for sunny periods
🎉Visiting United States in April?
Don't miss any public holidays — check before you book!
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Data based on 1994–2024 averages · Last updated: 2024-12-31