05:30 5:30 AM
Pacific Daylight Time · UTC-7
🇺🇸 Costa Mesa, CA, United States · Night
Time in Costa Mesa, CA
08
- PDT
- UTC-7
- America/Los Angeles
Your location
- Sunrise
- 06:59
- Sunset
- 18:17
- Daylight
- 11 h 18 min
The day in Costa Mesa, CA, hour by hour
Drag along the band to read any hour in every place at once.
Costa Mesa, CA 05:30 5:30 AM You –:–
·
When you and Costa Mesa, CA are both at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇺🇸 Costa Mesa, CA
0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Compare Costa Mesa, CA with another city
Pick a city below or find any other – both clocks, the difference and the working hours they share.
🌏
Same time as Costa Mesa, CA
Nearby time zones
Big time differences
Time in Costa Mesa, CA, in detail
- Time zone PDT Pacific Daylight Time
- UTC offset UTC-7 IANA zone America/Los_Angeles
- Daylight saving On summer time Clocks go back to UTC-8 on November 1, 2026 at 01:00 .
- Sunrise 06:59 Solar noon at 12:38
- Sunset 18:17 11 h 18 min of daylight
- People on this clock 109,960 United States
- Coordinates 33.66°, -117.90° Sunrise and sunset are calculated from this position.
Time in Costa Mesa, CA: common questions
Which IANA time zone does Costa Mesa, CA, belong to?
Costa Mesa belongs to the IANA time zone America/Los_Angeles, currently UTC−7 (summer time).
What is the time offset in Costa Mesa, CA, compared with UTC?
Costa Mesa is on UTC−8 in winter and on UTC−7 in summer; right now the offset is UTC−7.
Does Costa Mesa, CA, switch to summer time?
Yes, Costa Mesa moves between UTC−8 and UTC−7 during the year. The next switch is on November 1, 2026: clocks go back to standard time (UTC−8).
How long is the day in Costa Mesa, CA, today?
On October 17 there are 11 hours and 18 minutes of daylight in Costa Mesa: the sun rises at 6:57 AM and sets at 6:15 PM.
Where else is it the same time as in Costa Mesa, CA?
At the moment no other country or territory uses UTC−7.
What is the time difference between Costa Mesa, CA, and Lisbon, Chiang Mai, or Mexico City?
Compared with Costa Mesa, Lisbon is 8 hours ahead, Chiang Mai is 14 hours ahead, and Mexico City is 1 hour ahead.
