Things to Do in San Jose in April
April weather, activities, events & insider tips
Shoulder Season · Good Value
April Weather in San Jose
Temperature, rainfall and humidity at a glance
69°F (20°C)
High Temp
48°F (9°C)
Low Temp
1.2 inches (30 mm)
Rainfall
70%
Humidity
Is April Right for You?
Weigh the advantages and considerations before booking
Advantages
- + April lands in that perfect lull, Easter crowds have vanished and summer travelers haven't yet appeared. Lines at the Tech Interactive shrink to nothing, and tables at La Calle in the San Pedro Market sit empty, waiting for you.
- + Morning fog lifts by 9 AM, unveiling 24°C (75°F) skies that feel warm without the sting of summer heat. Locals call it 'spring sweater weather' and keep light layers on until noon.
- + Cherry blossoms at the Japanese Friendship Garden explode during the second week of April, painting the city's most photographed pink canopy that hangs on for exactly 10 days.
- + Hotel rates tumble 30-40% from March's conference chaos, opening up downtown rooms that Google I/O attendees had booked solid just two weeks before.
Considerations
- − UV index rockets to 8 by 10 AM, without SPF 50, you'll burn in 15 minutes flat, on the sunny side of Santana Row's outdoor patios.
- − Afternoon winds kick up around 3 PM, sending napkins flying from outdoor tables and turning paddle boats at Lake Cunningham into more exercise than relaxation.
- − School spring break stretches through mid-April, so Saturday crowds pack Happy Hollow Park and families crowd breakfast spots near Valley Fair.
Year-Round Climate
How April compares to the rest of the year
| Month | High | Low | Rainfall |
|---|---|---|---|
| Jan | 15°C | 5°C | 3.0 inches (76 mm) |
| Feb | 16°C | 6°C | 3.2 inches (81 mm) |
| Mar | 18°C | 7°C | 2.6 inches (66 mm) |
| Apr | 20°C | 9°C | 1.2 inches (30 mm) |
| May | 23°C | 11°C | 0.6 inches (15 mm) |
| Jun | 26°C | 13°C | 0.2 inches (5 mm) |
| Jul | 27°C | 14°C | 0.0 inches (0 mm) |
| Aug | 27°C | 14°C | 0.0 inches (0 mm) |
| Sep | 27°C | 14°C | 0.1 inches (3 mm) |
| Oct | 24°C | 11°C | 0.8 inches (20 mm) |
| Nov | 18°C | 7°C | 1.4 inches (36 mm) |
| Dec | 15°C | 5°C | 3.1 inches (79 mm) |
Best Activities in April
Top things to do during your visit
Downtown San Jose Food Walking Tours
April's cool mornings make the 3-hour food tours from San Pedro Square to Paseo de San Antonio ideal, you'll cover 3.2 km (2 miles) between tastings without working up a sweat, and the tour drops you at SoFA District's galleries right as they open for South First Fridays.
Booking Tip: Reserve 5-7 days ahead through licensed operators (see current options in booking section below), and wear shoes that handle cobblestones around San Pedro Square.
Alum Rock Park Hiking Trails
The park's 21 km (13 miles) of trails stay bone-dry in April while wildflowers splash orange and purple across the hillsides. The 3.2 km (2 mile) South Rim Trail delivers valley-spanning views without the summer haze that starts blocking the Santa Clara Valley from May onward.
Booking Tip: Self-guided trails cost nothing, just pack water since the springs dry out by late April. Weekend parking lots hit capacity by 9 AM.
Winchester Mystery House Evening Tours
Longer April daylight pushes flashlight tours to 7 PM instead of 6 PM, giving you time for dinner at Santana Row first. The house's 160 rooms shift personalities in spring evening light filtering through Tiffany windows, less haunted mansion, more architectural curiosity.
Booking Tip: Evening tours sell out 2-3 weeks ahead, pick moonlit nights when you can see the gardens from the upper floors.
San Pedro Square Craft Beer Crawl
April's patio season pulls locals to 20+ beer spots within 4 blocks, from Original Gravity's 40 taps to ISO Beers' sour lineup. Thursday farmers market keeps food trucks parked until 9 PM, so you can graze between pours without leaving the district.
Booking Tip: Start at 5 PM when locals clock out, most spots don't bother with reservations anyway.
Rosicrucian Egyptian Museum After-Hours Programs
Crystal-clear April evenings make the museum's 8 PM planetarium shows ideal, you'll discover how ancient Egyptians tracked stars in the same spring sky hanging over San Jose. The outdoor garden's sphinx statues lose their tourist-trap feel under real starlight instead of summer's murky glow.
Booking Tip: Third Saturday programs sell out 10 days ahead, pair it with dinner at nearby Habana Cuba first.
Santa Cruz Mountain Wine Tasting Tours
Spring releases hit tasting rooms in April, you'll taste 2025 pinot noirs straight from the barrel and chardonnay still finding its legs. The 45-minute drive up Highway 17 through redwood forests drops the temperature 10°C (18°F) below downtown San Jose.
Booking Tip: Weekday visits put winemakers behind the pour instead of hired staff, book through licensed operators (see current options in booking section below).
Where to Stay in San Jose in April
Hand-picked hotels across price tiers for April travellers.
April Events & Festivals
What's happening during your visit
Early April
Cinequest Film Festival
Silicon Valley's largest film festival commandeers downtown theaters for two weeks of indie films and tech panels. You'll catch directors grabbing coffee at Chromatic Coffee before screenings while actors wander between the California Theatre and Hammer Theatre.
Late April
Stanford Powwow
The 52nd annual gathering draws 10,000+ dancers and spectators to Stanford's Eucalyptus Grove, the only spot to sample Navajo fry bread and watch traditional dancing within 15 km (9 miles) of San Jose.
Packing Checklist
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Climate-specific gear, brand recommendations, and what to leave at home.
View San Jose Packing List →Essential Tips
Insider knowledge and common pitfalls to avoid
Insider Knowledge
The secret rooftop garden above San Pedro Square Market unlocks at 8 AM, locals practice yoga there before farmers market crowds swarm in.
Meter parking goes free after 6 PM downtown. But the 90-minute limit sticks, plenty of time for dinner at Original Joe's without feeding the meter.
Tuesday equals museum day, Tech Museum, San Jose Museum of Art, and Children's Discovery Museum stay open until 8 PM with half-price admission.
Japantown's farmers market runs every Sunday but most visitors miss it, snag takoyaki from the Osaka-style stand before 10 AM when they sell out.
Avoid These Mistakes
Booking hotels near the airport for 'convenience', it's 20 minutes from everything worth seeing, and you'll burn more on Ubers than you save on rooms.
Trying to hoof it between attractions, downtown blocks stretch 150 m (500 ft) and feel endless in dress shoes.
Assuming April means jacket-free weather, mornings start at 18°C (64°F) and feel chilly against California's sunny reputation.
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Top-rated things to do in San Jose this April
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