San Francisco sunrise and sunset in September 2026

Earliest sunrise06:40day 1

Latest sunrise07:05day 30

Earliest sunset18:54day 30

Latest sunset19:39day 1

Day length change in the month−69m 19s

Day	Dawn	Sunrise	Noon	Sunset	Dusk	Day length	vs prev. day
1 Tue	06:13	06:40	13:10	19:39	20:05	12 h 59 min	−2m 19s
2 Wed	06:14	06:41	13:09	19:37	20:04	12 h 56 min	−2m 20s
3 Thu	06:15	06:42	13:09	19:36	20:02	12 h 54 min	−2m 20s
4 Fri	06:16	06:42	13:09	19:34	20:01	12 h 52 min	−2m 21s
5 Sat	06:17	06:43	13:08	19:33	19:59	12 h 49 min	−2m 21s
6 Sun	06:18	06:44	13:08	19:31	19:58	12 h 47 min	−2m 22s
7 Mon	06:18	06:45	13:08	19:30	19:56	12 h 45 min	−2m 22s
8 Tue	06:19	06:46	13:07	19:28	19:55	12 h 42 min	−2m 22s
9 Wed	06:20	06:47	13:07	19:26	19:53	12 h 40 min	−2m 23s
10 Thu	06:21	06:48	13:07	19:25	19:51	12 h 37 min	−2m 23s
11 Fri	06:22	06:48	13:06	19:23	19:50	12 h 35 min	−2m 23s
12 Sat	06:23	06:49	13:06	19:22	19:48	12 h 33 min	−2m 23s
13 Sun	06:24	06:50	13:05	19:20	19:47	12 h 30 min	−2m 24s
14 Mon	06:25	06:51	13:05	19:19	19:45	12 h 28 min	−2m 24s
15 Tue	06:25	06:52	13:05	19:17	19:43	12 h 25 min	−2m 24s
16 Wed	06:26	06:53	13:04	19:16	19:42	12 h 23 min	−2m 24s
17 Thu	06:27	06:53	13:04	19:14	19:40	12 h 21 min	−2m 24s
18 Fri	06:28	06:54	13:04	19:13	19:39	12 h 18 min	−2m 24s
19 Sat	06:29	06:55	13:03	19:11	19:37	12 h 16 min	−2m 24s
20 Sun	06:30	06:56	13:03	19:09	19:36	12 h 13 min	−2m 25s
21 Mon	06:31	06:57	13:03	19:08	19:34	12 h 11 min	−2m 25s
22 Tue	06:31	06:58	13:02	19:06	19:32	12 h 9 min	−2m 25s
23 Wed	06:32	06:59	13:02	19:05	19:31	12 h 6 min	−2m 25s
24 Thu	06:33	06:59	13:02	19:03	19:29	12 h 4 min	−2m 25s
25 Fri	06:34	07:00	13:01	19:02	19:28	12 h 1 min	−2m 25s
26 Sat	06:35	07:01	13:01	19:00	19:26	11 h 59 min	−2m 25s
27 Sun	06:36	07:02	13:01	18:59	19:25	11 h 57 min	−2m 25s
28 Mon	06:37	07:03	13:00	18:57	19:23	11 h 54 min	−2m 25s
29 Tue	06:38	07:04	13:00	18:55	19:22	11 h 52 min	−2m 24s
30 Wed	06:38	07:05	13:00	18:54	19:20	11 h 49 min	−2m 24s

Day length on the 15th of each month (hours)

January9.8 h

February10.8 h

March11.9 h

April13.2 h

May14.2 h

June14.8 h

July14.5 h

August13.6 h

September12.4 h

October11.2 h

November10.1 h

December9.6 h

All cities in September →

Time zone: America/Los_Angeles · 37.775, -122.419

Values for 2026, computed with JPL DE421 and Skyfield. Sunrise/sunset use the Sun's upper limb with standard refraction (no elevation or terrain); twilight is civil (Sun 6° below the horizon). Year-to-year differences are usually within 1–2 minutes.

About this page

In September 2026, sunrise in San Francisco moves from 06:40 (1st) to 07:05 (30th) and sunset from 19:39 to 18:54; day length on the 15th is 12 h 25 min.