Prayer times in Castro Valley
California, United States
TodayWednesday, 28 October 2026
Hijri17 Jumada al-Ula 1448 AH١٧ جمادى الأولى ١٤٤٨ هـ
Next prayerDhuhr12:52 pm
In 3 h 41 minFajr has ended at sunrise. No prayer is due until Dhuhr.
Fajr6:17amDawn
Sunrise7:30amFajr ends
Asr3:50pmAfternoon
Maghrib6:14pmSunset
Isha7:27pmNight
ImsakStop eating before a fast
6:07 amMidnightPray Isha before this
12:52 amLast third of the nightThe best time for Tahajjud
2:16 amIf you are fasting today
Sehri ends6:17 amAt Fajr. To be safe, stop by 6:07 am (Imsak).
Iftar6:14 pmAt Maghrib, when the sun has set.
The fast lasts11 h 57 minFrom Fajr to Maghrib.
Worked out the way mosques in United States doISNA method, 15° and 15°, Standard Asr
| Date | Hijri | FajrDawn, am | SunriseFajr ends, am | DhuhrMidday | AsrAfternoon, pm | MaghribSunset, pm | IshaNight, pm |
|---|---|---|---|---|---|---|---|
| Sha'ban 1449 continuesشعبان | |||||||
| Sat 1 | 4 Sha'ban | 6:05 | 7:24 | 12:12 | 2:42 | 5:00 | 6:18 |
| Sun 2 | 5 Sha'ban | 6:06 | 7:24 | 12:12 | 2:43 | 5:01 | 6:19 |
| Mon 3 | 6 Sha'ban | 6:06 | 7:24 | 12:13 | 2:44 | 5:02 | 6:20 |
| Tue 4 | 7 Sha'ban | 6:06 | 7:24 | 12:13 | 2:45 | 5:03 | 6:21 |
| Wed 5 | 8 Sha'ban | 6:06 | 7:24 | 12:14 | 2:45 | 5:04 | 6:21 |
| Thu 6 | 9 Sha'ban | 6:06 | 7:24 | 12:14 | 2:46 | 5:05 | 6:22 |
| Fri 7Jumu'ah | 10 Sha'ban | 6:06 | 7:24 | 12:15 | 2:47 | 5:05 | 6:23 |
| Sat 8 | 11 Sha'ban | 6:06 | 7:24 | 12:15 | 2:48 | 5:06 | 6:24 |
| Sun 9 | 12 Sha'ban | 6:06 | 7:24 | 12:15 | 2:49 | 5:07 | 6:25 |
| Mon 10 | 13 Sha'ban | 6:06 | 7:24 | 12:16 | 2:50 | 5:08 | 6:26 |
| Tue 11 | 14 Sha'ban | 6:06 | 7:23 | 12:16 | 2:51 | 5:09 | 6:26 |
| Wed 12 | 15 Sha'ban | 6:06 | 7:23 | 12:17 | 2:51 | 5:10 | 6:27 |
| Thu 13 | 16 Sha'ban | 6:06 | 7:23 | 12:17 | 2:52 | 5:11 | 6:28 |
| Fri 14Jumu'ah | 17 Sha'ban | 6:06 | 7:23 | 12:17 | 2:53 | 5:12 | 6:29 |
| Sat 15 | 18 Sha'ban | 6:06 | 7:22 | 12:18 | 2:54 | 5:13 | 6:30 |
| Sun 16 | 19 Sha'ban | 6:05 | 7:22 | 12:18 | 2:55 | 5:14 | 6:31 |
| Mon 17 | 20 Sha'ban | 6:05 | 7:22 | 12:18 | 2:56 | 5:15 | 6:32 |
| Tue 18 | 21 Sha'ban | 6:05 | 7:21 | 12:19 | 2:57 | 5:16 | 6:33 |
| Wed 19 | 22 Sha'ban | 6:05 | 7:21 | 12:19 | 2:58 | 5:17 | 6:34 |
| Thu 20 | 23 Sha'ban | 6:04 | 7:20 | 12:19 | 2:59 | 5:19 | 6:35 |
| Fri 21Jumu'ah | 24 Sha'ban | 6:04 | 7:20 | 12:20 | 3:00 | 5:20 | 6:36 |
| Sat 22 | 25 Sha'ban | 6:04 | 7:19 | 12:20 | 3:01 | 5:21 | 6:37 |
| Sun 23 | 26 Sha'ban | 6:03 | 7:19 | 12:20 | 3:02 | 5:22 | 6:38 |
| Mon 24 | 27 Sha'ban | 6:03 | 7:18 | 12:20 | 3:03 | 5:23 | 6:38 |
| Tue 25 | 28 Sha'ban | 6:02 | 7:18 | 12:21 | 3:04 | 5:24 | 6:39 |
| Wed 26 | 29 Sha'ban | 6:02 | 7:17 | 12:21 | 3:05 | 5:25 | 6:40 |
| Thu 27 | 30 Sha'ban | 6:01 | 7:16 | 12:21 | 3:06 | 5:26 | 6:41 |
| Ramadan 1449 beginsرمضان | |||||||
| Fri 28Jumu'ah | 1 Ramadan | 6:01 | 7:16 | 12:21 | 3:06 | 5:27 | 6:42 |
| Sat 29 | 2 Ramadan | 6:00 | 7:15 | 12:21 | 3:07 | 5:28 | 6:43 |
| Sun 30 | 3 Ramadan | 5:59 | 7:14 | 12:22 | 3:08 | 5:30 | 6:44 |
| Mon 31 | 4 Ramadan | 5:59 | 7:13 | 12:22 | 3:09 | 5:31 | 6:45 |
| Date | Hijri | Sehri endsFajr, am | IftarMaghrib, pm | Fasthours | Often fasted |
|---|---|---|---|---|---|
| Sha'ban 1449 continuesشعبان | |||||
| Sat 1 | 4 Sha'ban | 6:05 | 5:00 | 10 h 55 min | |
| Sun 2 | 5 Sha'ban | 6:06 | 5:01 | 10 h 55 min | |
| Mon 3 | 6 Sha'ban | 6:06 | 5:02 | 10 h 56 min | Monday |
| Tue 4 | 7 Sha'ban | 6:06 | 5:03 | 10 h 57 min | |
| Wed 5 | 8 Sha'ban | 6:06 | 5:04 | 10 h 58 min | |
| Thu 6 | 9 Sha'ban | 6:06 | 5:05 | 10 h 59 min | Thursday |
| Fri 7 | 10 Sha'ban | 6:06 | 5:05 | 10 h 59 min | |
| Sat 8 | 11 Sha'ban | 6:06 | 5:06 | 11 h 0 min | |
| Sun 9 | 12 Sha'ban | 6:06 | 5:07 | 11 h 1 min | |
| Mon 10 | 13 Sha'ban | 6:06 | 5:08 | 11 h 2 min | White Day, Monday |
| Tue 11 | 14 Sha'ban | 6:06 | 5:09 | 11 h 3 min | White Day |
| Wed 12 | 15 Sha'ban | 6:06 | 5:10 | 11 h 4 min | White Day |
| Thu 13 | 16 Sha'ban | 6:06 | 5:11 | 11 h 5 min | Thursday |
| Fri 14 | 17 Sha'ban | 6:06 | 5:12 | 11 h 6 min | |
| Sat 15 | 18 Sha'ban | 6:06 | 5:13 | 11 h 7 min | |
| Sun 16 | 19 Sha'ban | 6:05 | 5:14 | 11 h 9 min | |
| Mon 17 | 20 Sha'ban | 6:05 | 5:15 | 11 h 10 min | Monday |
| Tue 18 | 21 Sha'ban | 6:05 | 5:16 | 11 h 11 min | |
| Wed 19 | 22 Sha'ban | 6:05 | 5:17 | 11 h 12 min | |
| Thu 20 | 23 Sha'ban | 6:04 | 5:19 | 11 h 15 min | Thursday |
| Fri 21 | 24 Sha'ban | 6:04 | 5:20 | 11 h 16 min | |
| Sat 22 | 25 Sha'ban | 6:04 | 5:21 | 11 h 17 min | |
| Sun 23 | 26 Sha'ban | 6:03 | 5:22 | 11 h 19 min | |
| Mon 24 | 27 Sha'ban | 6:03 | 5:23 | 11 h 20 min | Monday |
| Tue 25 | 28 Sha'ban | 6:02 | 5:24 | 11 h 22 min | |
| Wed 26 | 29 Sha'ban | 6:02 | 5:25 | 11 h 23 min | |
| Thu 27 | 30 Sha'ban | 6:01 | 5:26 | 11 h 25 min | Thursday |
| Ramadan 1449 beginsرمضان | |||||
| Fri 28 | 1 Ramadan | 6:01 | 5:27 | 11 h 26 min | Ramadan |
| Sat 29 | 2 Ramadan | 6:00 | 5:28 | 11 h 28 min | Ramadan |
| Sun 30 | 3 Ramadan | 5:59 | 5:30 | 11 h 31 min | Ramadan |
| Mon 31 | 4 Ramadan | 5:59 | 5:31 | 11 h 32 min | Ramadan |
Stop eating by Imsak, ten minutes before Sehri ends, to be safe. Ramadan and the marked days follow the Hijri date above; where the moon is sighted a day later, they move with it.
These times are worked out from the position of the sun for Castro Valley (37.6941, -122.0863, time zone America/Los_Angeles), with the Islamic Society of North America method, the way most mosques in United States do. Your mosque may differ by a minute or two, as many round their times or add a few minutes for safety. Imsak is ten minutes before Fajr. The Hijri date follows the Umm al-Qura calendar; the month begins where the moon is sighted, so it can differ by a day.
Questions about Castro Valley
What time is Fajr in Castro Valley today?
Fajr is at 6:17 am and sunrise at 7:30 am, so the time for Fajr ends then.
When is Maghrib and Iftar in Castro Valley today?
Maghrib, and Iftar for those fasting, is at 6:14 pm. Sehri ends at Fajr, 6:17 am.
What time is Isha in Castro Valley?
Isha is at 7:27 pm today, and its time lasts until Fajr.
Which calculation method is used?
The Islamic Society of North America method, 15° and 15°, the way most mosques in United States work it out, with the standard Asr.