What Time is Sunrise and Sunset in Portola Valley, CA?
Here are today and tomorrow's sunrise and sunset times in Portola Valley, California. You'll also find a sunrise and sunset calendar for Portola Valley at the bottom of the page.
Today Friday, June 5, 2026
Sunrise
5:50 am
Sunrise today in Portola Valley will be at 5:50 AM PDT ().
Sunset
8:27 pm
Sunset today in Portola Valley will be at 8:27 PM PDT ().
Tomorrow Saturday, June 6, 2026
Sunrise
5:49 am
Sunrise tomorrow in Portola Valley will be at 5:49 AM PDT ().
Sunset
8:28 pm
Sunset tomorrow in Portola Valley will be at 8:28 PM PDT ().
Photos Sunrise and Sunset Photos of Portola Valley
Sunrise and sunset photos of Portola Valley, CA from Flickr.
Calendar Portola Valley Sunrise and Sunset Calendar
Sunrise calendar and sunset calendar for Portola Valley, California. Discover Portola Valley, CA's detailed solar schedule, including day length, dawn, dusk, and solar noon times. Easily explore any month and year with our interactive calendar.
| Date | Dawn | Sunrise | Solar Noon | Sunset | Dusk | Day Length |
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FAQ Frequently Asked Questions about Portola Valley
When is the shortest day in Portola Valley, CA?
The shortest day of the year in Portola Valley, California (winter solstice) will be on Monday, December 21, 2026. In 2027 the shortest day will be on December 21, 2027.
How long is the shortest day in Portola Valley, CA?
The shortest day of 2026 in Portola Valley, California will be 9 hours and 34 minutes of daylight on December 21 (winter solstice).
When is the longest day in Portola Valley, CA?
The longest day in Portola Valley, California (summer solstice) will be on Sunday, June 21, 2026. Next year the longest day will be on June 21, 2027.
How long is the longest day in Portola Valley, CA?
The longest day of 2026 in Portola Valley, California will have 14 hours and 44 minutes of daylight on June 21 (summer solstice).
How much more daylight does Portola Valley, CA get in summer vs winter?
Portola Valley, California gets 5 hours and 9 minutes more daylight on the summer solstice than the winter solstice. The longest day has 14 hours and 44 minutes of daylight while the shortest day has only 9 hours and 34 minutes. The average day length throughout the year is 12 hours and 11 minutes.
When is the earliest sunrise in Portola Valley, CA?
The earliest sunrise time of 2026 in Portola Valley, California will be on Saturday, June 13, 2026 at 5:49 AM.
When is the latest sunrise in Portola Valley, CA?
The latest sunrise time of 2026 in Portola Valley, California will be on Saturday, October 31, 2026 at 7:33 AM.
When is the latest sunset in Portola Valley, CA?
The latest sunset time in Portola Valley, California will be on Sunday, June 28, 2026 at 8:34 PM.
When is the earliest sunset in Portola Valley, CA?
The earliest sunset time in Portola Valley, California will be on Monday, December 7, 2026 at 4:52 PM.
Cities near Portola Valley: Ladera, Menlo Park, Stanford, West Menlo Park, Woodside.
National Parks near Portola Valley: San Francisco Maritime National Historical Park, Fort Point National Historic Site, Golden Gate National Recreation Area, Ellicott Slough National Wildlife Refuge.
Use data from this page using our JSON API: https://api.sunrisesunset.io/json?lat=37.38411&lng=-122.23524