Ontario, CA
United States
- City
- Ontario
- Country
- US
- Coordinates
- 34.06334, -117.65089
- Population
- 171K
- Timezone
- America/Los_Angeles
- Named Offset
- --
- Offset
- --
- Observes DST
- Yes
Ontario is a city in United States, Northern America, with a population of 171 thousand people.
America/Los_Angeles is the time zone used in Ontario. The local time is currently 8 hours behind UTC. This offset is also called -- (--).
Ontario does observe daylight saving time.
Daylight saving time
- Mar 10, 202402:00->03:00Sunday, March 10, 2024, the clock was set forwards by 1 hour, from 02:00 AM PST to 03:00 AM PDT. Sunrise and sunset will be about 1 hour later than the previous day.
- Nov 3, 202402:00->01:00Sunday, November 3, 2024, the clock was set backwards by 1 hour, from 02:00 AM PDT to 01:00 AM PST. Sunrise and sunset will be about 1 hour earlier than the previous day.
- Mar 9, 202502:00->03:00Sunday, March 9, 2025, the clock will be set forwards by 1 hour, from 02:00 AM PST to 03:00 AM PDT. Sunrise and sunset will be about 1 hour later than the previous day.
- Nov 2, 202502:00->01:00Sunday, November 2, 2025, the clock will be set backwards by 1 hour, from 02:00 AM PDT to 01:00 AM PST. Sunrise and sunset will be about 1 hour earlier than the previous day.
Sunlight in Ontario
6:32 AMSunrise
4:44 PMSunset
10h 11mLength of day
2024 Holidays in Ontario
- Jan 1
- New Year's Day
- Jan 15
- Martin Luther King Jr. Day
- Feb 19
- Presidents' Day
- Mar 31
- César Chávez Day
- Apr 1
- César Chávez Day (substitute day)
- May 27
- Memorial Day
- Jun 19
- Juneteenth
- Jul 4
- Independence Day
- Sep 2
- Labour Day
- Nov 11
- Veterans Day
- Nov 28
- Thanksgiving Day
- Nov 29
- Day after Thanksgiving Day
- Dec 25
- Christmas Day