Typical Weather in San Jose, CA in April
71° F Avg High
49° F Avg Low
3 Rainy Days
☀️ Temperature Summary
Highs in April are typically around 71°F, which is cooler than usual in San Jose. Lows overnight are typically around 49°F. Daily high temperatures can range between 68°F and 73°F, and typically fall throughout the month.
April is a great time to visit San Jose, with mild temperatures and sunny days being very common.
High Temps Throughout the Year
🎒 What to Pack
Pick up a few of these items to keep your trip fun and comfortable.
☔ Rain Summary
You can expect about a 11% chance of rain for any given day in April. It's one of the rainier months of the year for San Jose, with total rainfall for the month around 1 inches.
Rainfall Throughout the Year
Planning a trip to San Jose? Try our free trip weather planner