Prayer times in Isumi
Chiba, Japan
TodayWednesday, 28 October 2026
Hijri17 Jumada al-Ula 1448 AH١٧ جمادى الأولى ١٤٤٨ هـ
Next prayer, tomorrowFajr4:31 am
In 5 h 22 minIt is Isha time now, until Fajr.
Fajr4:30amDawn
Sunrise5:55amFajr ends
Dhuhr11:22amMidday
Asr2:24pmAfternoon
Maghrib4:48pmSunset
Isha6:09pmNight
ImsakStop eating before a fast
4:20 amMidnightPray Isha before this
11:22 pmLast third of the nightThe best time for Tahajjud
12:36 amIf you are fasting tomorrow
Sehri ends4:31 amAt Fajr. To be safe, stop by 4:21 am (Imsak).
Iftar4:47 pmAt Maghrib, when the sun has set.
The fast lasts12 h 16 minFrom Fajr to Maghrib.
Worked out the way mosques in Japan doMuslim World League method, 18° and 17°, Standard Asr
| Date | Hijri | FajrDawn, am | SunriseFajr ends, am | DhuhrMidday | AsrAfternoon, pm | MaghribSunset, pm | IshaNight, pm |
|---|---|---|---|---|---|---|---|
| Jumada al-Akhirah 1447 continuesجمادى الآخرة | |||||||
| Mon 1 | 10 Jumada | 4:58 | 6:28 | 11:27 | 2:08 | 4:26 | 5:51 |
| Tue 2 | 11 Jumada | 4:59 | 6:29 | 11:28 | 2:07 | 4:26 | 5:51 |
| Wed 3 | 12 Jumada | 5:00 | 6:30 | 11:28 | 2:07 | 4:26 | 5:51 |
| Thu 4 | 13 Jumada | 5:01 | 6:31 | 11:29 | 2:07 | 4:26 | 5:51 |
| Fri 5Jumu'ah | 14 Jumada | 5:02 | 6:32 | 11:29 | 2:08 | 4:26 | 5:51 |
| Sat 6 | 15 Jumada | 5:02 | 6:33 | 11:29 | 2:08 | 4:26 | 5:51 |
| Sun 7 | 16 Jumada | 5:03 | 6:33 | 11:30 | 2:08 | 4:26 | 5:51 |
| Mon 8 | 17 Jumada | 5:04 | 6:34 | 11:30 | 2:08 | 4:26 | 5:51 |
| Tue 9 | 18 Jumada | 5:04 | 6:35 | 11:31 | 2:08 | 4:26 | 5:52 |
| Wed 10 | 19 Jumada | 5:05 | 6:36 | 11:31 | 2:08 | 4:26 | 5:52 |
| Thu 11 | 20 Jumada | 5:06 | 6:37 | 11:32 | 2:08 | 4:26 | 5:52 |
| Fri 12Jumu'ah | 21 Jumada | 5:07 | 6:37 | 11:32 | 2:09 | 4:27 | 5:52 |
| Sat 13 | 22 Jumada | 5:07 | 6:38 | 11:32 | 2:09 | 4:27 | 5:53 |
| Sun 14 | 23 Jumada | 5:08 | 6:39 | 11:33 | 2:09 | 4:27 | 5:53 |
| Mon 15 | 24 Jumada | 5:08 | 6:39 | 11:33 | 2:09 | 4:27 | 5:53 |
| Tue 16 | 25 Jumada | 5:09 | 6:40 | 11:34 | 2:10 | 4:28 | 5:54 |
| Wed 17 | 26 Jumada | 5:10 | 6:41 | 11:34 | 2:10 | 4:28 | 5:54 |
| Thu 18 | 27 Jumada | 5:10 | 6:41 | 11:35 | 2:11 | 4:28 | 5:54 |
| Fri 19Jumu'ah | 28 Jumada | 5:11 | 6:42 | 11:35 | 2:11 | 4:29 | 5:55 |
| Sat 20 | 29 Jumada | 5:11 | 6:42 | 11:36 | 2:12 | 4:29 | 5:55 |
| Rajab 1447 beginsرجب | |||||||
| Sun 21 | 1 Rajab | 5:12 | 6:43 | 11:36 | 2:12 | 4:30 | 5:56 |
| Mon 22 | 2 Rajab | 5:12 | 6:43 | 11:37 | 2:12 | 4:30 | 5:56 |
| Tue 23 | 3 Rajab | 5:13 | 6:44 | 11:37 | 2:13 | 4:31 | 5:57 |
| Wed 24 | 4 Rajab | 5:13 | 6:44 | 11:38 | 2:14 | 4:31 | 5:57 |
| Thu 25 | 5 Rajab | 5:14 | 6:45 | 11:38 | 2:14 | 4:32 | 5:58 |
| Fri 26Jumu'ah | 6 Rajab | 5:14 | 6:45 | 11:39 | 2:15 | 4:33 | 5:58 |
| Sat 27 | 7 Rajab | 5:15 | 6:46 | 11:39 | 2:15 | 4:33 | 5:59 |
| Sun 28 | 8 Rajab | 5:15 | 6:46 | 11:40 | 2:16 | 4:34 | 6:00 |
| Mon 29 | 9 Rajab | 5:15 | 6:46 | 11:40 | 2:17 | 4:35 | 6:00 |
| Tue 30 | 10 Rajab | 5:16 | 6:46 | 11:41 | 2:17 | 4:35 | 6:01 |
| Wed 31 | 11 Rajab | 5:16 | 6:47 | 11:41 | 2:18 | 4:36 | 6:02 |
| Date | Hijri | Sehri endsFajr, am | IftarMaghrib, pm | Fasthours | Often fasted |
|---|---|---|---|---|---|
| Jumada al-Akhirah 1447 continuesجمادى الآخرة | |||||
| Mon 1 | 10 Jumada | 4:58 | 4:26 | 11 h 28 min | Monday |
| Tue 2 | 11 Jumada | 4:59 | 4:26 | 11 h 27 min | |
| Wed 3 | 12 Jumada | 5:00 | 4:26 | 11 h 26 min | |
| Thu 4 | 13 Jumada | 5:01 | 4:26 | 11 h 25 min | White Day, Thursday |
| Fri 5 | 14 Jumada | 5:02 | 4:26 | 11 h 24 min | White Day |
| Sat 6 | 15 Jumada | 5:02 | 4:26 | 11 h 24 min | White Day |
| Sun 7 | 16 Jumada | 5:03 | 4:26 | 11 h 23 min | |
| Mon 8 | 17 Jumada | 5:04 | 4:26 | 11 h 22 min | Monday |
| Tue 9 | 18 Jumada | 5:04 | 4:26 | 11 h 22 min | |
| Wed 10 | 19 Jumada | 5:05 | 4:26 | 11 h 21 min | |
| Thu 11 | 20 Jumada | 5:06 | 4:26 | 11 h 20 min | Thursday |
| Fri 12 | 21 Jumada | 5:07 | 4:27 | 11 h 20 min | |
| Sat 13 | 22 Jumada | 5:07 | 4:27 | 11 h 20 min | |
| Sun 14 | 23 Jumada | 5:08 | 4:27 | 11 h 19 min | |
| Mon 15 | 24 Jumada | 5:08 | 4:27 | 11 h 19 min | Monday |
| Tue 16 | 25 Jumada | 5:09 | 4:28 | 11 h 19 min | |
| Wed 17 | 26 Jumada | 5:10 | 4:28 | 11 h 18 min | |
| Thu 18 | 27 Jumada | 5:10 | 4:28 | 11 h 18 min | Thursday |
| Fri 19 | 28 Jumada | 5:11 | 4:29 | 11 h 18 min | |
| Sat 20 | 29 Jumada | 5:11 | 4:29 | 11 h 18 min | |
| Rajab 1447 beginsرجب | |||||
| Sun 21 | 1 Rajab | 5:12 | 4:30 | 11 h 18 min | |
| Mon 22 | 2 Rajab | 5:12 | 4:30 | 11 h 18 min | Monday |
| Tue 23 | 3 Rajab | 5:13 | 4:31 | 11 h 18 min | |
| Wed 24 | 4 Rajab | 5:13 | 4:31 | 11 h 18 min | |
| Thu 25 | 5 Rajab | 5:14 | 4:32 | 11 h 18 min | Thursday |
| Fri 26 | 6 Rajab | 5:14 | 4:33 | 11 h 19 min | |
| Sat 27 | 7 Rajab | 5:15 | 4:33 | 11 h 18 min | |
| Sun 28 | 8 Rajab | 5:15 | 4:34 | 11 h 19 min | |
| Mon 29 | 9 Rajab | 5:15 | 4:35 | 11 h 20 min | Monday |
| Tue 30 | 10 Rajab | 5:16 | 4:35 | 11 h 19 min | |
| Wed 31 | 11 Rajab | 5:16 | 4:36 | 11 h 20 min | |
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 Isumi (35.2300, 140.4049, time zone Asia/Tokyo), with the Muslim World League method, the way most mosques in Japan 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 Isumi
What time is Fajr in Isumi today?
Fajr is at 4:30 am and sunrise at 5:55 am, so the time for Fajr ends then.
When is Maghrib and Iftar in Isumi today?
Maghrib, and Iftar for those fasting, is at 4:48 pm. Sehri ends at Fajr, 4:30 am.
What time is Isha in Isumi?
Isha is at 6:09 pm today, and its time lasts until Fajr.
Which calculation method is used?
The Muslim World League method, 18° and 17°, the way most mosques in Japan work it out, with the standard Asr.