Prayer times in Boulder
Colorado, United States
TodayThursday, 29 October 2026
Hijri18 Jumada al-Ula 1448 AH١٨ جمادى الأولى ١٤٤٨ هـ
Next prayerFajr6:11 am
In 1 h 17 minIt is Isha time now, until Fajr.
Sunrise7:27amFajr ends
Dhuhr12:45pmMidday
Asr3:38pmAfternoon
Maghrib6:02pmSunset
Isha7:18pmNight
ImsakStop eating before a fast
6:01 amMidnightPray Isha before this
12:44 amLast third of the nightThe best time for Tahajjud
2:08 amIf you are fasting today
Sehri ends6:11 amAt Fajr. To be safe, stop by 6:01 am (Imsak).
Iftar6:02 pmAt Maghrib, when the sun has set.
The fast lasts11 h 51 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 |
|---|---|---|---|---|---|---|---|
| Ramadan 1446 beginsرمضان | |||||||
| Sat 1 | 1 Ramadan | 5:20 | 6:34 | 12:13 | 3:23 | 5:53 | 7:08 |
| Sun 2 | 2 Ramadan | 5:18 | 6:32 | 12:13 | 3:24 | 5:54 | 7:09 |
| Mon 3 | 3 Ramadan | 5:17 | 6:31 | 12:13 | 3:25 | 5:56 | 7:10 |
| Tue 4 | 4 Ramadan | 5:15 | 6:29 | 12:13 | 3:25 | 5:57 | 7:11 |
| Wed 5 | 5 Ramadan | 5:14 | 6:28 | 12:12 | 3:26 | 5:58 | 7:12 |
| Thu 6 | 6 Ramadan | 5:12 | 6:26 | 12:12 | 3:27 | 5:59 | 7:13 |
| Fri 7Jumu'ah | 7 Ramadan | 5:11 | 6:25 | 12:12 | 3:27 | 6:00 | 7:14 |
| Sat 8 | 8 Ramadan | 5:09 | 6:23 | 12:12 | 3:28 | 6:01 | 7:15 |
| Sun 9 | 9 Ramadan | 6:07 | 7:21 | 1:11 | 4:28 | 7:02 | 8:16 |
| Mon 10 | 10 Ramadan | 6:06 | 7:20 | 1:11 | 4:29 | 7:03 | 8:17 |
| Tue 11 | 11 Ramadan | 6:04 | 7:18 | 1:11 | 4:30 | 7:04 | 8:18 |
| Wed 12 | 12 Ramadan | 6:03 | 7:17 | 1:11 | 4:30 | 7:05 | 8:19 |
| Thu 13 | 13 Ramadan | 6:01 | 7:15 | 1:10 | 4:31 | 7:06 | 8:21 |
| Fri 14Jumu'ah | 14 Ramadan | 5:59 | 7:14 | 1:10 | 4:31 | 7:07 | 8:22 |
| Sat 15 | 15 Ramadan | 5:58 | 7:12 | 1:10 | 4:32 | 7:08 | 8:23 |
| Sun 16 | 16 Ramadan | 5:56 | 7:10 | 1:10 | 4:33 | 7:09 | 8:24 |
| Mon 17 | 17 Ramadan | 5:54 | 7:09 | 1:09 | 4:33 | 7:10 | 8:25 |
| Tue 18 | 18 Ramadan | 5:53 | 7:07 | 1:09 | 4:34 | 7:11 | 8:26 |
| Wed 19 | 19 Ramadan | 5:51 | 7:05 | 1:09 | 4:34 | 7:13 | 8:27 |
| Thu 20 | 20 Ramadan | 5:49 | 7:04 | 1:08 | 4:35 | 7:14 | 8:28 |
| Fri 21Jumu'ah | 21 Ramadan | 5:48 | 7:02 | 1:08 | 4:35 | 7:15 | 8:29 |
| Sat 22 | 22 Ramadan | 5:46 | 7:01 | 1:08 | 4:36 | 7:16 | 8:31 |
| Sun 23 | 23 Ramadan | 5:44 | 6:59 | 1:07 | 4:36 | 7:17 | 8:32 |
| Mon 24 | 24 Ramadan | 5:42 | 6:57 | 1:07 | 4:36 | 7:18 | 8:33 |
| Tue 25 | 25 Ramadan | 5:41 | 6:56 | 1:07 | 4:37 | 7:19 | 8:34 |
| Wed 26 | 26 Ramadan | 5:39 | 6:54 | 1:07 | 4:37 | 7:20 | 8:35 |
| Thu 27 | 27 Ramadan | 5:37 | 6:52 | 1:06 | 4:38 | 7:21 | 8:36 |
| Fri 28Jumu'ah | 28 Ramadan | 5:35 | 6:51 | 1:06 | 4:38 | 7:22 | 8:37 |
| Sat 29 | 29 Ramadan | 5:34 | 6:49 | 1:06 | 4:39 | 7:23 | 8:39 |
| Shawwal 1446 beginsشوال | |||||||
| Sun 30 | 1 Shawwal | 5:32 | 6:48 | 1:05 | 4:39 | 7:24 | 8:40 |
| Mon 31 | 2 Shawwal | 5:30 | 6:46 | 1:05 | 4:39 | 7:25 | 8:41 |
| Date | Hijri | Sehri endsFajr, am | IftarMaghrib, pm | Fasthours | Often fasted |
|---|---|---|---|---|---|
| Ramadan 1446 beginsرمضان | |||||
| Sat 1 | 1 Ramadan | 5:20 | 5:53 | 12 h 33 min | Ramadan |
| Sun 2 | 2 Ramadan | 5:18 | 5:54 | 12 h 36 min | Ramadan |
| Mon 3 | 3 Ramadan | 5:17 | 5:56 | 12 h 39 min | Ramadan |
| Tue 4 | 4 Ramadan | 5:15 | 5:57 | 12 h 42 min | Ramadan |
| Wed 5 | 5 Ramadan | 5:14 | 5:58 | 12 h 44 min | Ramadan |
| Thu 6 | 6 Ramadan | 5:12 | 5:59 | 12 h 47 min | Ramadan |
| Fri 7 | 7 Ramadan | 5:11 | 6:00 | 12 h 49 min | Ramadan |
| Sat 8 | 8 Ramadan | 5:09 | 6:01 | 12 h 52 min | Ramadan |
| Sun 9 | 9 Ramadan | 6:07 | 7:02 | 12 h 55 min | Ramadan |
| Mon 10 | 10 Ramadan | 6:06 | 7:03 | 12 h 57 min | Ramadan |
| Tue 11 | 11 Ramadan | 6:04 | 7:04 | 13 h 0 min | Ramadan |
| Wed 12 | 12 Ramadan | 6:03 | 7:05 | 13 h 2 min | Ramadan |
| Thu 13 | 13 Ramadan | 6:01 | 7:06 | 13 h 5 min | Ramadan |
| Fri 14 | 14 Ramadan | 5:59 | 7:07 | 13 h 8 min | Ramadan |
| Sat 15 | 15 Ramadan | 5:58 | 7:08 | 13 h 10 min | Ramadan |
| Sun 16 | 16 Ramadan | 5:56 | 7:09 | 13 h 13 min | Ramadan |
| Mon 17 | 17 Ramadan | 5:54 | 7:10 | 13 h 16 min | Ramadan |
| Tue 18 | 18 Ramadan | 5:53 | 7:11 | 13 h 18 min | Ramadan |
| Wed 19 | 19 Ramadan | 5:51 | 7:13 | 13 h 22 min | Ramadan |
| Thu 20 | 20 Ramadan | 5:49 | 7:14 | 13 h 25 min | Ramadan |
| Fri 21 | 21 Ramadan | 5:48 | 7:15 | 13 h 27 min | Ramadan |
| Sat 22 | 22 Ramadan | 5:46 | 7:16 | 13 h 30 min | Ramadan |
| Sun 23 | 23 Ramadan | 5:44 | 7:17 | 13 h 33 min | Ramadan |
| Mon 24 | 24 Ramadan | 5:42 | 7:18 | 13 h 36 min | Ramadan |
| Tue 25 | 25 Ramadan | 5:41 | 7:19 | 13 h 38 min | Ramadan |
| Wed 26 | 26 Ramadan | 5:39 | 7:20 | 13 h 41 min | Ramadan |
| Thu 27 | 27 Ramadan | 5:37 | 7:21 | 13 h 44 min | Ramadan |
| Fri 28 | 28 Ramadan | 5:35 | 7:22 | 13 h 47 min | Ramadan |
| Sat 29 | 29 Ramadan | 5:34 | 7:23 | 13 h 49 min | Ramadan |
| Shawwal 1446 beginsشوال | |||||
| Sun 30 | 1 Shawwal | 5:32 | 7:24 | 13 h 52 min | Eid al-Fitr, no fasting |
| Mon 31 | 2 Shawwal | 5:30 | 7:25 | 13 h 55 min | Monday |
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 6:11 am and sunrise at 7:27 am, so the time for Fajr ends then.
When is Maghrib and Iftar in Boulder today?
Maghrib, and Iftar for those fasting, is at 6:02 pm. Sehri ends at Fajr, 6:11 am.
What time is Isha in Boulder?
Isha is at 7:18 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.