Sunrise and sunset times in Atherton, CA

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Check out today's and tomorrow's sunrise and sunset times in Atherton, CA, United States, as well as the whole calendar for May 2026.

Today

May 9, 2026 . Current time: 10:53:06 am

First light at 5:35:52 am

Sunrise time: 6:03:13 am

Sunset time: 8:07:14 pm

Last light at 8:34:35 pm

Day length: 14 hours, 4 minutes

9 hours, 14 minutes left for today's sunset in Atherton

Moon rose on May 9 at 01:06 AM Moon will set on May 9 at 11:30 AMMoon phase: 🌗 Last Quarter (51%)

Tomorrow

May 10, 2026

First light at 5:34:50 am

Sunrise time: 6:02:15 am

Sunset time: 8:08:08 pm

Last light at 8:35:33 pm

Day length: 14 hours, 5 minutes

Tomorrow will be approximately 2 minutes longer than today in Atherton

Moon will rise on May 10 at 01:33 AM Moon will set on May 10 at 12:33 PMMoon phase: 🌘 Waning Crescent (36%)

• Atherton, California
• Latitude: 37.461327
• Longitude: -122.197746
• Time zone: Pacific Time PDT

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May 2026 - Atherton, California - Sunrise and sunset calendar

Sunrise and sunset times, civil twilight start and end times as well as solar noon, and day length for every day of May in Atherton.

The day length increases by 48 minutes over the course of May 2026 in Atherton, CA - from 13 hours, 48 minutes on the first day to 14 hours, 36 minutes on the last day.

Day	Twilight Start	Sunrise	Sunset	Twilight End	Day Length	Day Length Variation	Solar Noon Time of day when the sun reaches its highest point in the sky.	Max Sun Altitude	Nautical Twilight Start	Nautical Twilight End	Astronomical Twilight Start	Astronomical Twilight End	Night Length Calculated form this day's sunset to the next day's sunrise.	Moon phase
Fri, May 1	5:44:57 am	6:11:40 am	8:00:02 pm	8:26:45 pm	13h 48m 22s	13h 48m 22s	1:05:51 pm	52.7°	5:10:55 am	9:00:47 pm	4:34:42 am	9:37:00 pm	10h 10m 30s	🌕 (100%)
Sat, May 2	5:43:45 am	6:10:32 am	8:00:56 pm	8:27:44 pm	13h 50m 24s	2m 2s	1:05:44 pm	53°	5:09:35 am	9:01:53 pm	4:33:10 am	9:38:18 pm	10h 8m 30s	🌖 (100%)
Sun, May 3	5:42:33 am	6:09:26 am	8:01:51 pm	8:28:43 pm	13h 52m 25s	2m 1s	1:05:38 pm	53.3°	5:08:16 am	9:03:00 pm	4:31:40 am	9:39:37 pm	10h 6m 29s	🌖 (98%)
Mon, May 4	5:41:23 am	6:08:20 am	8:02:45 pm	8:29:42 pm	13h 54m 25s	2m 0s	1:05:33 pm	53.6°	5:06:58 am	9:04:07 pm	4:30:10 am	9:40:55 pm	10h 4m 31s	🌖 (94%)
Tue, May 5	5:40:14 am	6:07:16 am	8:03:39 pm	8:30:41 pm	13h 56m 23s	1m 58s	1:05:28 pm	53.9°	5:05:42 am	9:05:14 pm	4:28:42 am	9:42:14 pm	10h 2m 34s	🌖 (89%)
Wed, May 6	5:39:07 am	6:06:13 am	8:04:33 pm	8:31:40 pm	13h 58m 20s	1m 57s	1:05:23 pm	54.2°	5:04:26 am	9:06:21 pm	4:27:14 am	9:43:33 pm	10h 0m 39s	🌖 (82%)
Thu, May 7	5:38:01 am	6:05:12 am	8:05:27 pm	8:32:38 pm	14h 0m 15s	1m 55s	1:05:19 pm	54.5°	5:03:12 am	9:07:27 pm	4:25:48 am	9:44:51 pm	9h 58m 44s	🌖 (74%)
Fri, May 8	5:36:56 am	6:04:11 am	8:06:21 pm	8:33:37 pm	14h 2m 10s	1m 55s	1:05:16 pm	54.7°	5:01:59 am	9:08:34 pm	4:24:23 am	9:46:10 pm	9h 56m 52s	🌖 (65%)
Sat, May 9	5:35:52 am	6:03:13 am	8:07:14 pm	8:34:35 pm	14h 4m 1s	1m 51s	1:05:13 pm	55°	5:00:47 am	9:09:40 pm	4:22:59 am	9:47:28 pm	9h 55m 1s	🌗 (56%)
Sun, May 10	5:34:50 am	6:02:15 am	8:08:08 pm	8:35:33 pm	14h 5m 53s	1m 52s	1:05:11 pm	55.2°	4:59:37 am	9:10:46 pm	4:21:36 am	9:48:47 pm	9h 53m 11s	🌗 (46%)
Mon, May 11	5:33:49 am	6:01:19 am	8:09:01 pm	8:36:31 pm	14h 7m 42s	1m 49s	1:05:10 pm	55.5°	4:58:28 am	9:11:52 pm	4:20:15 am	9:50:05 pm	9h 51m 23s	🌘 (36%)
Tue, May 12	5:32:49 am	6:00:24 am	8:09:53 pm	8:37:28 pm	14h 9m 29s	1m 47s	1:05:09 pm	55.8°	4:57:20 am	9:12:57 pm	4:18:55 am	9:51:23 pm	9h 49m 38s	🌘 (26%)
Wed, May 13	5:31:51 am	5:59:31 am	8:10:46 pm	8:38:26 pm	14h 11m 15s	1m 46s	1:05:08 pm	56°	4:56:14 am	9:14:03 pm	4:17:36 am	9:52:40 pm	9h 47m 53s	🌘 (17%)
Thu, May 14	5:30:55 am	5:58:39 am	8:11:38 pm	8:39:22 pm	14h 12m 59s	1m 44s	1:05:09 pm	56.2°	4:55:10 am	9:15:08 pm	4:16:19 am	9:53:58 pm	9h 46m 11s	🌘 (9%)
Fri, May 15	5:30:00 am	5:57:49 am	8:12:30 pm	8:40:19 pm	14h 14m 41s	1m 42s	1:05:09 pm	56.5°	4:54:07 am	9:16:12 pm	4:15:04 am	9:55:15 pm	9h 44m 30s	🌘 (4%)
Sat, May 16	5:29:06 am	5:57:00 am	8:13:21 pm	8:41:15 pm	14h 16m 21s	1m 40s	1:05:11 pm	56.7°	4:53:05 am	9:17:16 pm	4:13:50 am	9:56:31 pm	9h 42m 52s	🌘 (0%)
Sun, May 17	5:28:14 am	5:56:13 am	8:14:12 pm	8:42:10 pm	14h 17m 59s	1m 38s	1:05:12 pm	56.9°	4:52:05 am	9:18:20 pm	4:12:38 am	9:57:47 pm	9h 41m 16s	🌑 (0%)
Mon, May 18	5:27:24 am	5:55:28 am	8:15:02 pm	8:43:06 pm	14h 19m 34s	1m 35s	1:05:15 pm	57.2°	4:51:07 am	9:19:23 pm	4:11:27 am	9:59:02 pm	9h 39m 42s	🌒 (3%)
Tue, May 19	5:26:36 am	5:54:44 am	8:15:52 pm	8:44:00 pm	14h 21m 8s	1m 34s	1:05:18 pm	57.4°	4:50:11 am	9:20:25 pm	4:10:19 am	10:00:17 pm	9h 38m 9s	🌒 (9%)
Wed, May 20	5:25:49 am	5:54:01 am	8:16:41 pm	8:44:54 pm	14h 22m 40s	1m 32s	1:05:21 pm	57.6°	4:49:16 am	9:21:27 pm	4:09:12 am	10:01:31 pm	9h 36m 39s	🌒 (17%)
Thu, May 21	5:25:03 am	5:53:20 am	8:17:30 pm	8:45:47 pm	14h 24m 10s	1m 30s	1:05:25 pm	57.8°	4:48:23 am	9:22:28 pm	4:08:07 am	10:02:44 pm	9h 35m 11s	🌒 (27%)
Fri, May 22	5:24:20 am	5:52:41 am	8:18:19 pm	8:46:40 pm	14h 25m 38s	1m 28s	1:05:30 pm	58°	4:47:32 am	9:23:28 pm	4:07:03 am	10:03:56 pm	9h 33m 45s	🌒 (37%)
Sat, May 23	5:23:38 am	5:52:04 am	8:19:06 pm	8:47:32 pm	14h 27m 2s	1m 24s	1:05:35 pm	58.2°	4:46:43 am	9:24:27 pm	4:06:02 am	10:05:08 pm	9h 32m 22s	🌓 (48%)
Sun, May 24	5:22:58 am	5:51:28 am	8:19:53 pm	8:48:23 pm	14h 28m 25s	1m 23s	1:05:41 pm	58.3°	4:45:55 am	9:25:26 pm	4:05:03 am	10:06:18 pm	9h 31m 1s	🌔 (59%)
Mon, May 25	5:22:20 am	5:50:54 am	8:20:39 pm	8:49:14 pm	14h 29m 45s	1m 20s	1:05:47 pm	58.5°	4:45:10 am	9:26:24 pm	4:04:06 am	10:07:27 pm	9h 29m 43s	🌔 (69%)
Tue, May 26	5:21:43 am	5:50:22 am	8:21:25 pm	8:50:03 pm	14h 31m 3s	1m 18s	1:05:53 pm	58.7°	4:44:26 am	9:27:20 pm	4:03:11 am	10:08:36 pm	9h 28m 26s	🌔 (78%)
Wed, May 27	5:21:09 am	5:49:51 am	8:22:09 pm	8:50:52 pm	14h 32m 18s	1m 15s	1:06:00 pm	58.9°	4:43:45 am	9:28:16 pm	4:02:18 am	10:09:43 pm	9h 27m 13s	🌔 (85%)
Thu, May 28	5:20:36 am	5:49:22 am	8:22:53 pm	8:51:40 pm	14h 33m 31s	1m 13s	1:06:08 pm	59°	4:43:05 am	9:29:11 pm	4:01:27 am	10:10:48 pm	9h 26m 2s	🌔 (92%)
Fri, May 29	5:20:05 am	5:48:55 am	8:23:36 pm	8:52:27 pm	14h 34m 41s	1m 10s	1:06:16 pm	59.2°	4:42:27 am	9:30:04 pm	4:00:39 am	10:11:52 pm	9h 24m 54s	🌔 (96%)
Sat, May 30	5:19:36 am	5:48:30 am	8:24:18 pm	8:53:12 pm	14h 35m 48s	1m 7s	1:06:24 pm	59.3°	4:41:52 am	9:30:56 pm	3:59:53 am	10:12:55 pm	9h 23m 48s	🌔 (99%)
Sun, May 31	5:19:09 am	5:48:06 am	8:25:00 pm	8:53:57 pm	14h 36m 54s	1m 6s	1:06:33 pm	59.5°	4:41:19 am	9:31:47 pm	3:59:10 am	10:13:56 pm	9h 22m 44s	🌕 (100%)

Year distribution of sunrise and sunset times in Atherton, CA - 2026

The followin graph shows sunrise and sunset times in Atherton, CA for every day of the year. There are two jumps in the graph that represent the hour change for Daylight Saving Time (DST) in Atherton, CA.