Prayer times in Boulder
Colorado, United States
TodayWednesday, 28 October 2026
Hijri17 Jumada al-Ula 1448 AH١٧ جمادى الأولى ١٤٤٨ هـ
Next prayerAsr3:39 pm
In 2 h 23 minIt is Dhuhr time now, until Asr.
Fajr6:10amDawn
Sunrise7:26amFajr ends
Dhuhr12:45pmMidday
Maghrib6:03pmSunset
Isha7:19pmNight
ImsakStop eating before a fast
6:00 amMidnightPray Isha before this
12:45 amLast third of the nightThe best time for Tahajjud
2:08 amIf you are fasting today
Sehri ends6:10 amAt Fajr. To be safe, stop by 6:00 am (Imsak).
Iftar6:03 pmAt Maghrib, when the sun has set.
The fast lasts11 h 53 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 |
|---|---|---|---|---|---|---|---|
| Safar 1447 continuesصفر | |||||||
| Fri 1Jumu'ah | 7 Safar | 4:32 | 6:00 | 1:07 | 5:01 | 8:14 | 9:41 |
| Sat 2 | 8 Safar | 4:34 | 6:01 | 1:07 | 5:00 | 8:13 | 9:40 |
| Sun 3 | 9 Safar | 4:35 | 6:02 | 1:07 | 5:00 | 8:12 | 9:39 |
| Mon 4 | 10 Safar | 4:36 | 6:03 | 1:07 | 5:00 | 8:11 | 9:37 |
| Tue 5 | 11 Safar | 4:38 | 6:04 | 1:07 | 4:59 | 8:10 | 9:36 |
| Wed 6 | 12 Safar | 4:39 | 6:05 | 1:07 | 4:59 | 8:09 | 9:34 |
| Thu 7 | 13 Safar | 4:40 | 6:05 | 1:07 | 4:58 | 8:08 | 9:32 |
| Fri 8Jumu'ah | 14 Safar | 4:41 | 6:06 | 1:07 | 4:58 | 8:06 | 9:31 |
| Sat 9 | 15 Safar | 4:43 | 6:07 | 1:07 | 4:57 | 8:05 | 9:29 |
| Sun 10 | 16 Safar | 4:44 | 6:08 | 1:06 | 4:57 | 8:04 | 9:28 |
| Mon 11 | 17 Safar | 4:45 | 6:09 | 1:06 | 4:56 | 8:03 | 9:26 |
| Tue 12 | 18 Safar | 4:47 | 6:10 | 1:06 | 4:56 | 8:01 | 9:24 |
| Wed 13 | 19 Safar | 4:48 | 6:11 | 1:06 | 4:55 | 8:00 | 9:23 |
| Thu 14 | 20 Safar | 4:49 | 6:12 | 1:06 | 4:55 | 7:59 | 9:21 |
| Fri 15Jumu'ah | 21 Safar | 4:50 | 6:13 | 1:05 | 4:54 | 7:57 | 9:19 |
| Sat 16 | 22 Safar | 4:52 | 6:14 | 1:05 | 4:53 | 7:56 | 9:18 |
| Sun 17 | 23 Safar | 4:53 | 6:15 | 1:05 | 4:53 | 7:54 | 9:16 |
| Mon 18 | 24 Safar | 4:54 | 6:16 | 1:05 | 4:52 | 7:53 | 9:14 |
| Tue 19 | 25 Safar | 4:56 | 6:17 | 1:05 | 4:51 | 7:52 | 9:13 |
| Wed 20 | 26 Safar | 4:57 | 6:18 | 1:04 | 4:51 | 7:50 | 9:11 |
| Thu 21 | 27 Safar | 4:58 | 6:19 | 1:04 | 4:50 | 7:49 | 9:09 |
| Fri 22Jumu'ah | 28 Safar | 4:59 | 6:20 | 1:04 | 4:49 | 7:47 | 9:07 |
| Sat 23 | 29 Safar | 5:01 | 6:21 | 1:04 | 4:48 | 7:46 | 9:06 |
| Rabi' al-Awwal 1447 beginsربيع الأول | |||||||
| Sun 24 | 1 Rabi' | 5:02 | 6:22 | 1:03 | 4:48 | 7:44 | 9:04 |
| Mon 25 | 2 Rabi' | 5:03 | 6:23 | 1:03 | 4:47 | 7:43 | 9:02 |
| Tue 26 | 3 Rabi' | 5:04 | 6:24 | 1:03 | 4:46 | 7:41 | 9:00 |
| Wed 27 | 4 Rabi' | 5:05 | 6:25 | 1:02 | 4:45 | 7:40 | 8:59 |
| Thu 28 | 5 Rabi' | 5:07 | 6:25 | 1:02 | 4:44 | 7:38 | 8:57 |
| Fri 29Jumu'ah | 6 Rabi' | 5:08 | 6:26 | 1:02 | 4:43 | 7:37 | 8:55 |
| Sat 30 | 7 Rabi' | 5:09 | 6:27 | 1:02 | 4:43 | 7:35 | 8:53 |
| Sun 31 | 8 Rabi' | 5:10 | 6:28 | 1:01 | 4:42 | 7:34 | 8:51 |
| Date | Hijri | Sehri endsFajr, am | IftarMaghrib, pm | Fasthours | Often fasted |
|---|---|---|---|---|---|
| Safar 1447 continuesصفر | |||||
| Fri 1 | 7 Safar | 4:32 | 8:14 | 15 h 42 min | |
| Sat 2 | 8 Safar | 4:34 | 8:13 | 15 h 39 min | |
| Sun 3 | 9 Safar | 4:35 | 8:12 | 15 h 37 min | |
| Mon 4 | 10 Safar | 4:36 | 8:11 | 15 h 35 min | Monday |
| Tue 5 | 11 Safar | 4:38 | 8:10 | 15 h 32 min | |
| Wed 6 | 12 Safar | 4:39 | 8:09 | 15 h 30 min | |
| Thu 7 | 13 Safar | 4:40 | 8:08 | 15 h 28 min | White Day, Thursday |
| Fri 8 | 14 Safar | 4:41 | 8:06 | 15 h 25 min | White Day |
| Sat 9 | 15 Safar | 4:43 | 8:05 | 15 h 22 min | White Day |
| Sun 10 | 16 Safar | 4:44 | 8:04 | 15 h 20 min | |
| Mon 11 | 17 Safar | 4:45 | 8:03 | 15 h 18 min | Monday |
| Tue 12 | 18 Safar | 4:47 | 8:01 | 15 h 14 min | |
| Wed 13 | 19 Safar | 4:48 | 8:00 | 15 h 12 min | |
| Thu 14 | 20 Safar | 4:49 | 7:59 | 15 h 10 min | Thursday |
| Fri 15 | 21 Safar | 4:50 | 7:57 | 15 h 7 min | |
| Sat 16 | 22 Safar | 4:52 | 7:56 | 15 h 4 min | |
| Sun 17 | 23 Safar | 4:53 | 7:54 | 15 h 1 min | |
| Mon 18 | 24 Safar | 4:54 | 7:53 | 14 h 59 min | Monday |
| Tue 19 | 25 Safar | 4:56 | 7:52 | 14 h 56 min | |
| Wed 20 | 26 Safar | 4:57 | 7:50 | 14 h 53 min | |
| Thu 21 | 27 Safar | 4:58 | 7:49 | 14 h 51 min | Thursday |
| Fri 22 | 28 Safar | 4:59 | 7:47 | 14 h 48 min | |
| Sat 23 | 29 Safar | 5:01 | 7:46 | 14 h 45 min | |
| Rabi' al-Awwal 1447 beginsربيع الأول | |||||
| Sun 24 | 1 Rabi' | 5:02 | 7:44 | 14 h 42 min | |
| Mon 25 | 2 Rabi' | 5:03 | 7:43 | 14 h 40 min | Monday |
| Tue 26 | 3 Rabi' | 5:04 | 7:41 | 14 h 37 min | |
| Wed 27 | 4 Rabi' | 5:05 | 7:40 | 14 h 35 min | |
| Thu 28 | 5 Rabi' | 5:07 | 7:38 | 14 h 31 min | Thursday |
| Fri 29 | 6 Rabi' | 5:08 | 7:37 | 14 h 29 min | |
| Sat 30 | 7 Rabi' | 5:09 | 7:35 | 14 h 26 min | |
| Sun 31 | 8 Rabi' | 5:10 | 7:34 | 14 h 24 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 Boulder (40.0150, -105.2706, time zone America/Denver), 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 Boulder
What time is Fajr in Boulder today?
Fajr is at 6:10 am and sunrise at 7:26 am, so the time for Fajr ends then.
When is Maghrib and Iftar in Boulder today?
Maghrib, and Iftar for those fasting, is at 6:03 pm. Sehri ends at Fajr, 6:10 am.
What time is Isha in Boulder?
Isha is at 7:19 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.