Weather in San Jose in March
San Jose, United States averages a high of 17.5°C (63.5°F) and low of 8°C (46.4°F) in March, with 9 rain days and 9.9 hours of daily sunshine. Travel score: 74.5/100 (Good). The best time to visit San Jose is July.
High
18°C64°F
Low
8°C46°F
🌧️
9
rain days
☀️
9.9
hrs/day sunshine
💧
74%
humidity
75— Good
March in San Jose is mild and occasionally wet — good for most activities.
What are the average temperatures in San Jose?
How much does it rain in San Jose in March?
San Jose receives an average of 84.8mm of rainfall across 9 rainy days in March. The annual total is 596.3mm.
What should I pack for San Jose in March?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Mix of light and warm layers
Mild temperatures around 18°C
Recommended
🧥
Light rain jacket
Some rainy days expected (9 days)
☔
Umbrella
Be prepared for occasional showers
🧴
Sunscreen
Sun protection is still recommended
🕶️
Sunglasses
Useful for sunny periods
🎉Visiting United States in March?
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