Sunrise & Sunset Today in South San Francisco, United States 🇺🇸

Q: What time is sunrise in South San Francisco today?

The sun rises over South San Francisco today at 06:07 local time.

Q: What time is sunset in South San Francisco today?

The sun sets over South San Francisco today at 20:24 local time.

Q: What time is solar noon in South San Francisco today?

Solar noon in South San Francisco — when the sun is at its highest point in the sky — is at 13:16 local time today.

Q: When does civil twilight begin and end in South San Francisco?

In South San Francisco today: civil twilight begins at 05:37 (before sunrise) and ends at 20:54 (after sunset). Civil twilight is the brightest of the three twilight phases.

Q: When does nautical twilight occur in South San Francisco?

Nautical twilight in South San Francisco today runs from 05:00 in the morning to 21:31 in the evening — the period when the horizon is still visible to sailors but stars are out.

Q: When is the sky fully dark in South San Francisco for stargazing?

Astronomical twilight in South San Francisco ends at 22:10 in the evening and resumes at 04:20 in the morning — between those times the sky is fully dark, ideal for observing faint stars and deep-sky objects.

Q: Where on the horizon does the sun rise and set in South San Francisco?

Today in South San Francisco, the sun rises at an azimuth of 64° and sets at 296° (measured clockwise from due north). The exact angle shifts slightly each day with the seasons.

Today Tomorrow

South San Francisco sees sunrise at 06:07 in the ENE and sunset at 20:24 today, 14h 17m of daylight (-1m 33s vs yesterday). Daylight is currently shrinking by about 1m 35s a day (roughly 11 minutes a week) in South San Francisco.

Sun Phase: Night

Sunrise Today: 06:07 ↑ 64.0° ENE

Sunset Today: 20:24 ↑ 295.8° WNW

Day Length: 14h 17m

Sun Direction: NNW

Sun Altitude: -29.07°

Sun Distance: 151.946 million km

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

When Is Sunrise & Sunset in South San Francisco?

July 2026 Sunrise & Sunset Times in South San Francisco

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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	05:52 ↑ 60° ENE	20:34 ↑ 300° WNW	14h 42m	-0m 32s	03:57	22:28	04:41	21:45	05:20	21:06	13:13	152.08
2	05:52 ↑ 60° ENE	20:34 ↑ 300° WNW	14h 42m	-0m 35s	03:58	22:28	04:42	21:44	05:20	21:06	13:13	152.08
3	05:53 ↑ 60° ENE	20:34 ↑ 300° WNW	14h 41m	-0m 38s	03:59	22:28	04:42	21:44	05:21	21:06	13:13	152.09
4	05:53 ↑ 60° ENE	20:34 ↑ 300° WNW	14h 40m	-0m 41s	04:00	22:27	04:43	21:44	05:22	21:05	13:14	152.09
5	05:54 ↑ 60° ENE	20:34 ↑ 300° WNW	14h 40m	-0m 44s	04:00	22:27	04:44	21:44	05:22	21:05	13:14	152.09
6	05:54 ↑ 60° ENE	20:34 ↑ 300° WNW	14h 39m	-0m 47s	04:01	22:26	04:44	21:43	05:23	21:05	13:14	152.09
7	05:55 ↑ 60° ENE	20:33 ↑ 300° WNW	14h 38m	-0m 50s	04:02	22:26	04:45	21:43	05:23	21:05	13:14	152.09
8	05:55 ↑ 60° ENE	20:33 ↑ 299° WNW	14h 37m	-0m 53s	04:03	22:25	04:46	21:42	05:24	21:04	13:14	152.09
9	05:56 ↑ 61° ENE	20:33 ↑ 299° WNW	14h 36m	-0m 56s	04:04	22:25	04:47	21:42	05:25	21:04	13:14	152.08
10	05:57 ↑ 61° ENE	20:32 ↑ 299° WNW	14h 35m	-0m 59s	04:05	22:24	04:47	21:41	05:25	21:03	13:14	152.08
11	05:57 ↑ 61° ENE	20:32 ↑ 299° WNW	14h 34m	-1m 01s	04:06	22:23	04:48	21:41	05:26	21:03	13:15	152.08
12	05:58 ↑ 61° ENE	20:31 ↑ 299° WNW	14h 33m	-1m 04s	04:07	22:22	04:49	21:40	05:27	21:03	13:15	152.07
13	05:59 ↑ 61° ENE	20:31 ↑ 298° WNW	14h 32m	-1m 07s	04:08	22:22	04:50	21:40	05:28	21:02	13:15	152.07
14	05:59 ↑ 62° ENE	20:31 ↑ 298° WNW	14h 31m	-1m 09s	04:09	22:21	04:51	21:39	05:28	21:01	13:15	152.06
15	06:00 ↑ 62° ENE	20:30 ↑ 298° WNW	14h 29m	-1m 12s	04:10	22:20	04:52	21:38	05:29	21:01	13:15	152.05
16	06:01 ↑ 62° ENE	20:29 ↑ 298° WNW	14h 28m	-1m 15s	04:11	22:19	04:52	21:38	05:30	21:00	13:15	152.05
17	06:01 ↑ 62° ENE	20:29 ↑ 298° WNW	14h 27m	-1m 17s	04:12	22:18	04:53	21:37	05:31	21:00	13:15	152.04
18	06:02 ↑ 62° ENE	20:28 ↑ 297° WNW	14h 26m	-1m 20s	04:13	22:17	04:54	21:36	05:31	20:59	13:15	152.03
19	06:03 ↑ 63° ENE	20:28 ↑ 297° WNW	14h 24m	-1m 22s	04:14	22:16	04:55	21:35	05:32	20:58	13:15	152.02
20	06:04 ↑ 63° ENE	20:27 ↑ 297° WNW	14h 23m	-1m 24s	04:15	22:15	04:56	21:34	05:33	20:58	13:16	152.01
21	06:04 ↑ 63° ENE	20:26 ↑ 297° WNW	14h 21m	-1m 26s	04:17	22:14	04:57	21:33	05:34	20:57	13:16	151.99
22	06:05 ↑ 64° ENE	20:26 ↑ 296° WNW	14h 20m	-1m 29s	04:18	22:13	04:58	21:32	05:35	20:56	13:16	151.98
23	06:06 ↑ 64° ENE	20:25 ↑ 296° WNW	14h 18m	-1m 31s	04:19	22:11	04:59	21:32	05:36	20:55	13:16	151.97
24	06:07 ↑ 64° ENE	20:24 ↑ 296° WNW	14h 17m	-1m 33s	04:20	22:10	05:00	21:31	05:37	20:54	13:16	151.95
25	06:08 ↑ 64° ENE	20:23 ↑ 296° WNW	14h 15m	-1m 35s	04:21	22:09	05:01	21:30	05:37	20:53	13:16	151.94
26	06:08 ↑ 65° ENE	20:23 ↑ 295° WNW	14h 14m	-1m 37s	04:23	22:08	05:02	21:28	05:38	20:53	13:16	151.92
27	06:09 ↑ 65° ENE	20:22 ↑ 295° WNW	14h 12m	-1m 39s	04:24	22:07	05:03	21:27	05:39	20:52	13:16	151.91
28	06:10 ↑ 65° ENE	20:21 ↑ 295° WNW	14h 10m	-1m 41s	04:25	22:05	05:04	21:26	05:40	20:51	13:16	151.89
29	06:11 ↑ 66° ENE	20:20 ↑ 294° WNW	14h 09m	-1m 43s	04:26	22:04	05:05	21:25	05:41	20:50	13:16	151.87
30	06:12 ↑ 66° ENE	20:19 ↑ 294° WNW	14h 07m	-1m 44s	04:28	22:03	05:06	21:24	05:42	20:49	13:16	151.86
31	06:13 ↑ 66° ENE	20:18 ↑ 294° WNW	14h 05m	-1m 46s	04:29	22:01	05:07	21:23	05:43	20:48	13:16	151.84
All times are in local time for South San Francisco. Time is adjusted for Daylight Saving Time (DST) when applicable. Calculations account for atmospheric refraction and are based on the Gregorian calendar. Today's date is highlighted in the table.

In South San Francisco, the earliest sunrise of July is on July 01 or July 02 and the latest sunset of July is on July 01 to 06.

Sunrise/Sunset Calendar for other months in South San Francisco (2026):

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2026 Sun Graph for South San Francisco

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Today's Sun Phases for South San Francisco

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Is the Day Getting Longer or Shorter in South San Francisco?

Days in South San Francisco are currently getting shorter by about 1m 35s each day, roughly 11 minutes less daylight per week.

Golden Hour & Blue Hour in South San Francisco Today

	Morning	Evening
Blue hour	05:37-05:49	20:42-20:53
Golden hour	05:49-06:44	19:47-20:42

South San Francisco's Longest and Shortest Days

Event	Date	Daylight
Longest day	June 22, 2026	-10h 45m
Shortest day	December 21, 2026	-15h 32m
Earliest sunrise	June 11, 2026	05:47
Latest sunset	June 26, 2026	20:35

Understanding Twilight & the Golden Hour

After the sun drops below the horizon, the sky does not turn dark all at once. Civil twilight is the brightest stage, when there is still enough natural light for most outdoor activities. Nautical twilight follows, when the sea horizon becomes hard to make out. Astronomical twilight is the darkest stage, after which the sky is fully dark and the faintest stars appear. The same three stages occur in reverse before sunrise, as dawn.

In South San Francisco today, the morning golden hour runs 05:49-06:44 and the evening golden hour 19:47-20:42, with the cooler blue hour around 05:37-05:49 and 20:42-20:53. These warm and cool light windows drift through the year as the sun's path changes.

Frequently Asked Questions about Sun in South San Francisco

What time is sunrise in South San Francisco today?

The sun rises over South San Francisco today at 06:07 local time.

What time is sunset in South San Francisco today?

The sun sets over South San Francisco today at 20:24 local time.

What time is solar noon in South San Francisco today?

Solar noon in South San Francisco — when the sun is at its highest point in the sky — is at 13:16 local time today.

When does civil twilight begin and end in South San Francisco?

In South San Francisco today: civil twilight begins at 05:37 (before sunrise) and ends at 20:54 (after sunset). Civil twilight is the brightest of the three twilight phases.

When does nautical twilight occur in South San Francisco?

Nautical twilight in South San Francisco today runs from 05:00 in the morning to 21:31 in the evening — the period when the horizon is still visible to sailors but stars are out.

When is the sky fully dark in South San Francisco for stargazing?

Astronomical twilight in South San Francisco ends at 22:10 in the evening and resumes at 04:20 in the morning — between those times the sky is fully dark, ideal for observing faint stars and deep-sky objects.

Where on the horizon does the sun rise and set in South San Francisco?

Today in South San Francisco, the sun rises at an azimuth of 64° and sets at 296° (measured clockwise from due north). The exact angle shifts slightly each day with the seasons.