Fasting Duration
Calculated from Fajr to Maghrib today.
| Date | Fajr | Sunrise | Dhuhr | Asr | Maghrib | Isha |
|---|---|---|---|---|---|---|
| Tue, Aug 4 | 02:40 AM | 05:02 AM | 12:32 PM | 04:35 PM | 07:59 PM | 10:09 PM |
| Wed, Aug 5 | 02:42 AM | 05:04 AM | 12:32 PM | 04:34 PM | 07:57 PM | 10:06 PM |
| Thu, Aug 6 | 02:45 AM | 05:05 AM | 12:32 PM | 04:34 PM | 07:56 PM | 10:04 PM |
| Fri, Aug 7 | 02:48 AM | 05:06 AM | 12:32 PM | 04:33 PM | 07:54 PM | 10:01 PM |
| Sat, Aug 8 | 02:50 AM | 05:08 AM | 12:32 PM | 04:32 PM | 07:53 PM | 09:58 PM |
| Sun, Aug 9 | 02:53 AM | 05:09 AM | 12:31 PM | 04:31 PM | 07:51 PM | 09:56 PM |
| Mon, Aug 10 | 02:56 AM | 05:10 AM | 12:31 PM | 04:30 PM | 07:49 PM | 09:53 PM |
Bayan-Uhaa at a Glance
5,978 km
Great-circle distance from Bayan-Uhaa to the Kaaba.
261.5° W
Face W from true north, not magnetic north.
8.3h – 16.2h
Shortest to longest day — a 7.9-hour swing across the year.
Asia/Hovd
All times shown are local, adjusted for daylight saving.
Why Fajr and Isha need an estimation rule here
At this latitude the sun does not sink a full 18° below the horizon around midsummer, so true night — and with it the astronomical basis for Fajr and Isha — does not occur for several weeks. We apply the Middle of the Night rule during that period, splitting the interval between sunset and sunrise. Your local mosque in Bayan-Uhaa may use a different convention; where they differ, follow the mosque.
Nearby Cities
Prayer times in Bayan-Uhaa — common questions
What time is Fajr in Bayan-Uhaa today?
Fajr in Bayan-Uhaa begins at 02:40 AM today. Fajr starts at true dawn, when the sun reaches a set angle below the horizon, and ends at sunrise — so this time shifts by a minute or two each day as the season changes.
Which direction is the Qibla from Bayan-Uhaa?
From Bayan-Uhaa, the Qibla is 261.5° from true north — roughly W. Remember that a phone compass points to magnetic north, so you may need to correct for local magnetic declination.
Which calculation method is used for Bayan-Uhaa?
These times use the MWL convention, which is the standard recognised across Mongolia. If your mosque follows a different authority, its Fajr and Isha may differ by several minutes — the calculation is identical, only the twilight angle changes.
How much does daylight change through the year in Bayan-Uhaa?
Day length in Bayan-Uhaa ranges from about 8.3 hours at midwinter to 16.2 hours at midsummer — a swing of roughly 7.9 hours. This is why Fajr and Isha move so much between seasons while Dhuhr stays close to midday.
Why do Fajr and Isha times look unusual in Bayan-Uhaa during summer?
Because Bayan-Uhaa sits far enough north that the sun does not drop 18° below the horizon around midsummer, so astronomical night never arrives. When that happens we apply the Middle of the Night rule rather than leaving the times undefined.