Sunrise & Sunset Times in Riverside, United States 🇺🇸

Sun: Daylight

Sunrise Today: 06:31 ↑ 85.1° E

Sunset Today: 18:58 ↑ 274.7° W

Day Length: 12h 26m

Sun Direction: W

Sun Altitude: 7.01°

Sun Distance: 150.505 million km

Next Equinox: Tuesday, 22 September 2026 (September Equinox)

In Riverside, United States the sun rises at 06:31 and sets at 18:58, giving 12h 26m of daylight — 2 min shorter than yesterday. The next equinox is on Tuesday, 22 September 2026 (September Equinox).

September 2026 Sunrise & Sunset Times in Riverside

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Day	Sunrise/Sunset		Daylight		Astronomical Twilight		Nautical Twilight		Civil Twilight		Solar Noon
Day	Sunrise	Sunset	Length	Diff.	Start	End	Start	End	Start	End	Time	Sun Dist. (Mil km)
1	06:23 ↑ 80° E	19:14 ↑ 280° W	12h 51m	-2m 01s	04:56	20:41	05:27	20:10	05:57	19:40	12:49	150.97
2	06:24 ↑ 80° E	19:13 ↑ 280° W	12h 49m	-2m 01s	04:57	20:40	05:28	20:09	05:58	19:39	12:49	150.94
3	06:24 ↑ 80° E	19:12 ↑ 279° W	12h 47m	-2m 01s	04:58	20:38	05:29	20:07	05:59	19:38	12:49	150.91
4	06:25 ↑ 81° E	19:10 ↑ 279° W	12h 45m	-2m 02s	04:59	20:36	05:29	20:06	05:59	19:36	12:48	150.87
5	06:26 ↑ 81° E	19:09 ↑ 278° W	12h 43m	-2m 02s	05:00	20:35	05:30	20:04	06:00	19:35	12:48	150.83
6	06:27 ↑ 82° E	19:08 ↑ 278° W	12h 41m	-2m 02s	05:01	20:33	05:31	20:03	06:01	19:33	12:48	150.80
7	06:27 ↑ 82° E	19:06 ↑ 277° W	12h 39m	-2m 03s	05:01	20:32	05:32	20:02	06:01	19:32	12:47	150.76
8	06:28 ↑ 83° E	19:05 ↑ 277° W	12h 36m	-2m 03s	05:02	20:30	05:33	20:00	06:02	19:31	12:47	150.72
9	06:29 ↑ 83° E	19:04 ↑ 276° W	12h 34m	-2m 03s	05:03	20:29	05:33	19:59	06:03	19:29	12:47	150.69
10	06:29 ↑ 84° E	19:02 ↑ 276° W	12h 32m	-2m 03s	05:04	20:27	05:34	19:57	06:04	19:28	12:46	150.65
11	06:30 ↑ 84° E	19:01 ↑ 276° W	12h 30m	-2m 04s	05:05	20:26	05:35	19:56	06:04	19:26	12:46	150.61
12	06:31 ↑ 85° E	18:59 ↑ 275° W	12h 28m	-2m 04s	05:06	20:24	05:36	19:54	06:05	19:25	12:46	150.57
13	06:31 ↑ 85° E	18:58 ↑ 275° W	12h 26m	-2m 04s	05:06	20:23	05:36	19:53	06:06	19:24	12:45	150.53
14	06:32 ↑ 86° E	18:57 ↑ 274° W	12h 24m	-2m 04s	05:07	20:21	05:37	19:51	06:06	19:22	12:45	150.49
15	06:33 ↑ 86° E	18:55 ↑ 274° W	12h 22m	-2m 04s	05:08	20:20	05:38	19:50	06:07	19:21	12:45	150.45
16	06:33 ↑ 86° E	18:54 ↑ 273° W	12h 20m	-2m 05s	05:09	20:18	05:39	19:48	06:08	19:19	12:44	150.41
17	06:34 ↑ 87° E	18:52 ↑ 273° W	12h 18m	-2m 05s	05:10	20:17	05:39	19:47	06:09	19:18	12:44	150.37
18	06:35 ↑ 87° E	18:51 ↑ 272° W	12h 16m	-2m 05s	05:11	20:15	05:40	19:45	06:09	19:16	12:43	150.33
19	06:35 ↑ 88° E	18:50 ↑ 272° W	12h 14m	-2m 05s	05:11	20:14	05:41	19:44	06:10	19:15	12:43	150.28
20	06:36 ↑ 88° E	18:48 ↑ 271° W	12h 12m	-2m 05s	05:12	20:12	05:42	19:43	06:11	19:14	12:43	150.24
21	06:37 ↑ 89° E	18:47 ↑ 271° W	12h 09m	-2m 05s	05:13	20:11	05:42	19:41	06:11	19:12	12:42	150.20
22	06:38 ↑ 89° E	18:45 ↑ 270° W	12h 07m	-2m 05s	05:14	20:09	05:43	19:40	06:12	19:11	12:42	150.16
23	06:38 ↑ 90° E	18:44 ↑ 270° W	12h 05m	-2m 05s	05:14	20:08	05:44	19:38	06:13	19:09	12:42	150.12
24	06:39 ↑ 90° E	18:43 ↑ 270° W	12h 03m	-2m 05s	05:15	20:06	05:45	19:37	06:14	19:08	12:41	150.07
25	06:40 ↑ 91° E	18:41 ↑ 269° W	12h 01m	-2m 05s	05:16	20:05	05:45	19:35	06:14	19:07	12:41	150.03
26	06:40 ↑ 91° E	18:40 ↑ 269° W	11h 59m	-2m 05s	05:17	20:03	05:46	19:34	06:15	19:05	12:41	149.98
27	06:41 ↑ 92° E	18:38 ↑ 268° W	11h 57m	-2m 05s	05:18	20:02	05:47	19:33	06:16	19:04	12:40	149.93
28	06:42 ↑ 92° E	18:37 ↑ 268° W	11h 55m	-2m 05s	05:18	20:00	05:47	19:31	06:16	19:02	12:40	149.89
29	06:42 ↑ 92° E	18:36 ↑ 267° W	11h 53m	-2m 05s	05:19	19:59	05:48	19:30	06:17	19:01	12:40	149.85
30	06:43 ↑ 93° E	18:34 ↑ 267° W	11h 51m	-2m 05s	05:20	19:57	05:49	19:28	06:18	19:00	12:39	149.82
All times are in local time for Riverside. Time is adjusted for Daylight Saving Time (DST) when applicable. Today's date is highlighted in the table.

In Riverside, the earliest sunrise of September is on September 01 or the latest sunset of September is on September 01.

Sunrise/Sunset Calendar for other months in Riverside (2026):

Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec

2026 Sun Graph for Riverside

Daily Sun Phases for Riverside

Sun's Path on Selected Date in Riverside

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Heading: N (0°)

Position: Night

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Sunday, 13 September 2026

Sunrise & Sunset FAQ — Riverside

Answers refreshed daily based on today's actual astronomy in Riverside.

What time does the sun rise today in Riverside?

In Riverside, United States, sunrise today is at local time. This is the moment when the upper edge of the sun first appears above the horizon and direct sunlight begins to illuminate the city.

What time does the sun set today in Riverside?

Sunset today in Riverside is at local time. This is the moment when the upper edge of the sun disappears below the horizon, after which the sky enters civil twilight before darkening fully.

How long is the day today in Riverside?

Day length today in Riverside is N/A — the elapsed time between sunrise at and sunset at . Day length changes by a few minutes each day, gradually growing from the winter solstice and shrinking from the summer solstice.

What time is solar noon in Riverside?

Solar noon in Riverside is at . This is the moment the sun crosses the local meridian and is highest in the sky — usually different from civil noon (12:00) because of daylight-saving time and because civil time zones cover wide longitude bands.

What is the golden hour in Riverside?

Golden hour is the period shortly after sunrise (around ) and shortly before sunset (around ) when the sun is low on the horizon and the light is warm and diffuse. In Riverside this gives photographers approximately 40-60 minutes of soft, directional light at each end of the day.

What is twilight and when does it occur in Riverside?

Civil twilight runs from sunset at until the sun reaches 6° below the horizon. After that comes nautical twilight (sun 6° to 12° below) and astronomical twilight (12° to 18° below). At extreme latitudes around the summer solstice, the sun may never dip 18° below the horizon, giving rise to so-called 'white nights'.