What time is sunrise and sunset in Ontario?

Today and tomorrow's sunrise and sunset times in Ontario, California. Plus a monthly calendar with dawn, dusk, solar noon, and day length.

Today

Thursday, October 15, 2026

Sunrise

6:52 AM

99° EDawn 6:27 AM

Sunrise in Ontario will be at 6:52:54 AM PDT (in 5h 10m).

Sunset

6:19 PM

260° WDusk 6:44 PM

Sunset in Ontario will be at 6:19:14 PM PDT (in 16h 37m).

Now

6:52a6:19p

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Night now · First light at 5:29 AM

Daylight: 11h 26m
Darkness: 9h 53m
Solar noon: 12:36 PM
Sun altitude: 59.8° below
Sun direction: 35° NE

How long golden hour and blue hour last

Tomorrow

Friday, October 16, 2026

Sunrise

6:53 AM

100° EDawn 6:28 AM

Sunrise in Ontario will be at 6:53:42 AM PDT (in 29h 11m).

Sunset

6:18 PM

260° WDusk 6:43 PM

Sunset in Ontario will be at 6:18:00 PM PDT (in 40h 36m).

Moon tonight

Phase, moonrise and moonset in Ontario

Waxing Crescent

24% illuminated

Moonrise: 11:57 AM
Moonset: 9:28 PM

Calendar

Pacific Time · select a day to expand

	Date	Dawn	Sunrise	Solar noon	Sunset	Dusk	Length
	1 Thu	6:17 AM	6:42 AM	12:40 PM	6:37 PM	7:02 PM	11h 55m 15s
	2 Fri	6:18 AM	6:43 AM	12:39 PM	6:36 PM	7:01 PM	11h 53m 09s
	3 Sat	6:18 AM	6:43 AM	12:39 PM	6:34 PM	6:59 PM	11h 51m 04s
	4 Sun	6:19 AM	6:44 AM	12:39 PM	6:33 PM	6:58 PM	11h 48m 59s
	5 Mon	6:20 AM	6:45 AM	12:38 PM	6:32 PM	6:57 PM	11h 46m 54s
	6 Tue	6:20 AM	6:45 AM	12:38 PM	6:30 PM	6:55 PM	11h 44m 49s
	7 Wed	6:21 AM	6:46 AM	12:38 PM	6:29 PM	6:54 PM	11h 42m 44s
	8 Thu	6:22 AM	6:47 AM	12:38 PM	6:28 PM	6:53 PM	11h 40m 40s
	9 Fri	6:23 AM	6:48 AM	12:37 PM	6:26 PM	6:51 PM	11h 38m 36s
	10 Sat	6:23 AM	6:49 AM	12:37 PM	6:25 PM	6:50 PM	11h 36m 32s
	11 Sun	6:24 AM	6:49 AM	12:37 PM	6:24 PM	6:49 PM	11h 34m 29s
	12 Mon	6:25 AM	6:50 AM	12:37 PM	6:22 PM	6:48 PM	11h 32m 26s
	13 Tue	6:26 AM	6:51 AM	12:36 PM	6:21 PM	6:46 PM	11h 30m 23s
	14 Wed	6:26 AM	6:52 AM	12:36 PM	6:20 PM	6:45 PM	11h 28m 21s
	15 Thu	6:27 AM	6:52 AM	12:36 PM	6:19 PM	6:44 PM	11h 26m 19s
Thursday, October 15 11h 26m 19s of daylight·−2m 2s vs. yesterday·twilight 6:27 AM – 6:44 PM Time 1:42 AM Altitude -59.9° Heading 34° NE Light Night 1:42 AM, Night, altitude -59.9 degrees
	16 Fri	6:28 AM	6:53 AM	12:36 PM	6:18 PM	6:43 PM	11h 24m 18s
	17 Sat	6:29 AM	6:54 AM	12:35 PM	6:16 PM	6:42 PM	11h 22m 17s
	18 Sun	6:30 AM	6:55 AM	12:35 PM	6:15 PM	6:40 PM	11h 20m 16s
	19 Mon	6:30 AM	6:56 AM	12:35 PM	6:14 PM	6:39 PM	11h 18m 16s
	20 Tue	6:31 AM	6:56 AM	12:35 PM	6:13 PM	6:38 PM	11h 16m 17s
	21 Wed	6:32 AM	6:57 AM	12:35 PM	6:12 PM	6:37 PM	11h 14m 18s
	22 Thu	6:33 AM	6:58 AM	12:35 PM	6:10 PM	6:36 PM	11h 12m 20s
	23 Fri	6:34 AM	6:59 AM	12:34 PM	6:09 PM	6:35 PM	11h 10m 22s
	24 Sat	6:34 AM	7:00 AM	12:34 PM	6:08 PM	6:34 PM	11h 08m 26s
	25 Sun	6:35 AM	7:01 AM	12:34 PM	6:07 PM	6:33 PM	11h 06m 29s
	26 Mon	6:36 AM	7:02 AM	12:34 PM	6:06 PM	6:32 PM	11h 04m 34s
	27 Tue	6:37 AM	7:02 AM	12:34 PM	6:05 PM	6:31 PM	11h 02m 39s
	28 Wed	6:38 AM	7:03 AM	12:34 PM	6:04 PM	6:30 PM	11h 00m 46s
	29 Thu	6:38 AM	7:04 AM	12:34 PM	6:03 PM	6:29 PM	10h 58m 53s
	30 Fri	6:39 AM	7:05 AM	12:34 PM	6:02 PM	6:28 PM	10h 57m 00s
	31 Sat	6:40 AM	7:06 AM	12:34 PM	6:01 PM	6:27 PM	10h 55m 09s

Photos

Sunrise and sunset photos of Ontario from Flickr.

FAQ

Frequently asked questions about sunrise and sunset in Ontario, United States

What time does the sun rise in Ontario today?: Sunrise in Ontario today (Thursday, October 15, 2026) is at 6:52 AM. The sun comes up in the E.
What time does the sun set in Ontario today?: Sunset today is at 6:19 PM, after 11h 26m of daylight.
When does it get dark in Ontario tonight?: Civil twilight ends at 6:44 PM. After that you need artificial light for most things outdoors. Astronomical twilight ends at 7:42 PM, which is when night starts by the standard definition.How long after sunset it gets dark
When is the longest day in Ontario, United States?: The longest day of 2026 in Ontario is Sunday, June 21, 2026, the summer solstice, with 14h 25m of daylight. In 2027 the summer solstice falls on June 21, 2027.More on the summer solstice
When is the shortest day in Ontario, United States?: The shortest day of 2026 in Ontario, California is Monday, December 21, 2026, the winter solstice, with 9h 53m of daylight. In 2027 the winter solstice lands on December 21, 2027.
How much more daylight does Ontario get in summer than in winter?: Ontario gets 4h 32m more daylight on its longest day than on its shortest (14h 25m against 9h 53m). Averaged across the year, a day here has 12h 10m of daylight.
When is the earliest sunrise in Ontario?: The earliest sunrise of 2026 in Ontario is on Friday, June 12, 2026, when the sun comes up at 5:38 AM.
When is the latest sunset in Ontario?: The latest sunset is on Monday, June 29, 2026 at 8:06 PM.
When is the earliest sunset in Ontario?: The earliest sunset of the year is on Friday, December 4, 2026, with the sun down by 4:41 PM.Why it comes before the shortest day
When is the latest sunrise in Ontario?: The latest sunrise is on Sunday, March 8, 2026 at 7:10 AM.
Does Ontario observe daylight saving time?: Yes. Ontario uses Pacific Time: clocks go forward on March 8, 2026, then back on November 1, 2026. Sunrise and sunset times jump by an hour on those dates.

Nearby

Other places close to Ontario

Cities near Ontario

National parks & monuments nearby

Seal Beach National Wildlife Refuge

Developers: get this data programmatically with the free JSON API.

GET https://api.sunrisesunset.io/json?lat=34.06334&lng=-117.65089