What Time is Sunrise and Sunset in Altadena, CA?

Below are the sunrise and sunset times for today and tomorrow in Altadena, California. A sunrise‑sunset calendar for Altadena is also displayed at the bottom of the page.

Today Thursday, June 4, 2026

Sunrise

5:42 am

Dawn: 5:13 am

Sunrise today in Altadena was at 5:42 AM PDT ().

Sunset

8:02 pm

Dusk: 8:31 pm

Sunset today in Altadena was at 8:02 PM PDT ().

Tomorrow Friday, June 5, 2026

Sunrise

5:42 am

Dawn: 5:13 am

Sunrise today in Altadena will be at 5:42 AM PDT ().

Sunset

8:02 pm

Dusk: 8:31 pm

Sunset today in Altadena will be at 8:02 PM PDT ().

Photos Sunrise and Sunset Photos of Altadena

Sunrise and sunset photos of Altadena, CA from Flickr.

Hahamongana
When the Sky Catches Fire
Thanksgiving Sunset
The sunset in the San Gabriel Mountains
The Goodyear blimp sunset
The Goodyear blimp sunset
The Goodyear blimp sunset
The Goodyear blimp sunset
The Goodyear blimp sunset
The Goodyear blimp sunset
The sun is going down
The sun is going down
Angeles National Forest
Angeles National Forest
Bridge at dusk
Winter sunset

Calendar Altadena Sunrise and Sunset Calendar

Sunrise calendar and sunset calendar for Altadena, California. Discover Altadena, CA's detailed solar schedule, including day length, dawn, dusk, and solar noon times. Easily explore any month and year with our interactive calendar.

DateDawnSunriseSolar NoonSunsetDuskDay Length

FAQ Frequently Asked Questions about Altadena

When is the shortest day in Altadena, CA?

The shortest day of the year in Altadena, 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 Altadena, CA?

The shortest day of 2026 in Altadena, California will be 9 hours and 52 minutes of daylight on December 21 (winter solstice).

When is the longest day in Altadena, CA?

The longest day in Altadena, 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 Altadena, CA?

The longest day of 2026 in Altadena, California will have 14 hours and 26 minutes of daylight on June 21 (summer solstice).

How much more daylight does Altadena, CA get in summer vs winter?

Altadena, California gets 4 hours and 34 minutes more daylight on the summer solstice than the winter solstice. The longest day has 14 hours and 26 minutes of daylight while the shortest day has only 9 hours and 52 minutes. The average day length throughout the year is 12 hours and 10 minutes.

When is the earliest sunrise in Altadena, CA?

The earliest sunrise time of 2026 in Altadena, California will be on Friday, June 12, 2026 at 5:41 AM.

When is the latest sunrise in Altadena, CA?

The latest sunrise time of 2026 in Altadena, California will be on Sunday, March 8, 2026 at 7:13 AM.

When is the latest sunset in Altadena, CA?

The latest sunset time in Altadena, California will be on Sunday, June 28, 2026 at 8:09 PM.

When is the earliest sunset in Altadena, CA?

The earliest sunset time in Altadena, California will be on Saturday, December 5, 2026 at 4:44 PM.

National Parks near Altadena: Seal Beach National Wildlife Refuge.

Altadena is a town in California, located just northeast of downtown Los Angeles. The town is known for its quaint atmosphere and large, historic homes. Many residents are involved in the arts, and the town is home to several small businesses and restaurants. Altadena is a great place to live if you’re looking for a relaxed, creative community.

Altadena, CA
34.18973,-118.13118
Timezone: America/Los_Angeles