Sunrise and Sunset times in Bayanhongor, Mongolia 
Today:
 Sunrise: 08:51:25
|
 Sunset: 17:29:57
|
Day Length: 8h 38m 32s
Time zone: Asia/Ulaanbaatar, UTC +8 h.
Latitude: 46.3, Longitude: 100.983
Bayanhongor
Bayanhongor, Mongolia 
26 252 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 08:38:24 | 13:05:04 | 17:31:44 | 8h 53m 20s |
| 2025-Dec-02, Tuesday | 08:39:34 | 13:05:27 | 17:31:19 | 8h 51m 45s |
| 2025-Dec-03, Wednesday | 08:40:43 | 13:05:50 | 17:30:57 | 8h 50m 14s |
| 2025-Dec-04, Thursday | 08:41:50 | 13:06:14 | 17:30:38 | 8h 48m 48s |
| 2025-Dec-05, Friday | 08:42:56 | 13:06:39 | 17:30:21 | 8h 47m 25s |
| 2025-Dec-06, Saturday | 08:44:00 | 13:07:04 | 17:30:08 | 8h 46m 8s |
| 2025-Dec-07, Sunday | 08:45:02 | 13:07:29 | 17:29:57 | 8h 44m 55s |
| 2025-Dec-08, Monday | 08:46:03 | 13:07:56 | 17:29:48 | 8h 43m 45s |
| 2025-Dec-09, Tuesday | 08:47:01 | 13:08:22 | 17:29:43 | 8h 42m 42s |
| 2025-Dec-10, Wednesday | 08:47:58 | 13:08:49 | 17:29:40 | 8h 41m 42s |
| 2025-Dec-11, Thursday | 08:48:53 | 13:09:17 | 17:29:40 | 8h 40m 47s |
| 2025-Dec-12, Friday | 08:49:46 | 13:09:44 | 17:29:43 | 8h 39m 57s |
| 2025-Dec-13, Saturday | 08:50:36 | 13:10:13 | 17:29:49 | 8h 39m 13s |
| 2025-Dec-14, Sunday | 08:51:25 | 13:10:41 | 17:29:57 | 8h 38m 32s |
| 2025-Dec-15, Monday | 08:52:11 | 13:11:10 | 17:30:09 | 8h 37m 58s |
| 2025-Dec-16, Tuesday | 08:52:55 | 13:11:39 | 17:30:23 | 8h 37m 28s |
| 2025-Dec-17, Wednesday | 08:53:37 | 13:12:08 | 17:30:39 | 8h 37m 2s |
| 2025-Dec-18, Thursday | 08:54:16 | 13:12:37 | 17:30:59 | 8h 36m 43s |
| 2025-Dec-19, Friday | 08:54:53 | 13:13:07 | 17:31:21 | 8h 36m 28s |
| 2025-Dec-20, Saturday | 08:55:28 | 13:13:37 | 17:31:46 | 8h 36m 18s |
| 2025-Dec-21, Sunday | 08:56:00 | 13:14:07 | 17:32:13 | 8h 36m 13s |
| 2025-Dec-22, Monday | 08:56:30 | 13:14:36 | 17:32:43 | 8h 36m 13s |
| 2025-Dec-23, Tuesday | 08:56:57 | 13:15:06 | 17:33:16 | 8h 36m 19s |
| 2025-Dec-24, Wednesday | 08:57:21 | 13:15:36 | 17:33:51 | 8h 36m 30s |
| 2025-Dec-25, Thursday | 08:57:43 | 13:16:06 | 17:34:29 | 8h 36m 46s |
| 2025-Dec-26, Friday | 08:58:02 | 13:16:35 | 17:35:09 | 8h 37m 7s |
| 2025-Dec-27, Saturday | 08:58:18 | 13:17:05 | 17:35:52 | 8h 37m 34s |
| 2025-Dec-28, Sunday | 08:58:32 | 13:17:34 | 17:36:37 | 8h 38m 5s |
| 2025-Dec-29, Monday | 08:58:43 | 13:18:04 | 17:37:24 | 8h 38m 41s |
| 2025-Dec-30, Tuesday | 08:58:52 | 13:18:33 | 17:38:14 | 8h 39m 22s |
| 2025-Dec-31, Wednesday | 08:58:57 | 13:19:01 | 17:39:05 | 8h 40m 8s |
Day length in Bayanhongor during the year on the chart:
Bayanhongor on Mongolia map:
Locations in the same time zone Asia/Ulaanbaatar
Ulaanbaatar (Ulaanbaatar), Erdenet (Orhon), Darhan (Selenge), Ulaangom (Uvs), Olgiy (Bayan-Ölgiy), Choybalsan (Dornod), Hovd (Hovd), Arvayheer (Övörhangay), Moron (Hövsgöl), Suhbaatar (Selenge), Tsetserleg (Arhangay), Dzuunharaa (Selenge), Dzuunmod (Töv), Bulgan (Bulgan), Baruun-Urt (Sühbaatar), Dalanzadgad (Ömnögovĭ), Ondorhaan (Hentiy), Saynshand (Dornogovĭ), Uliastay (Dzavhan), Ulaan-Uul (Dornogovĭ), Mandalgovi (Dundgovĭ)
Largest populated areas in Mongolia
Ulaanbaatar (Ulaanbaatar), Erdenet (Orhon), Darhan (Selenge), Ulaangom (Uvs), Olgiy (Bayan-Ölgiy), Choybalsan (Dornod), Hovd (Hovd), Arvayheer (Övörhangay), Moron (Hövsgöl), Suhbaatar (Selenge), Tsetserleg (Arhangay), Dzuunharaa (Selenge), Dzuunmod (Töv), Bulgan (Bulgan), Baruun-Urt (Sühbaatar), Dalanzadgad (Ömnögovĭ), Ondorhaan (Hentiy), Saynshand (Dornogovĭ), Uliastay (Dzavhan), Ulaan-Uul (Dornogovĭ), Mandalgovi (Dundgovĭ), Hodrogo (Dzavhan)
Countries closest to Mongolia
*Calculation of distances from capital to capital
Daylight Hours FAQ: 10 Most Googled Questions Answered
Daylight hours refer to the period between sunrise and sunset. This duration changes throughout the year based on season and geographic location.
Earth's 23.5° axial tilt causes uneven sunlight distribution. Your hemisphere receives less direct sunlight in winter (shorter days) and more in summer (longer days).
Northern Hemisphere: June 20-22 (summer solstice).
Southern Hemisphere: December 21-23.
Near polar circles, the sun doesn't set for 24 hours.
Northern Hemisphere: December 21-22 (winter solstice).
Southern Hemisphere: June 20-21.
The closer to poles, the more extreme variations:
- Equator: ~12-hour days year-round
- Polar regions: Midnight sun/polar nights occur
Miami's lower latitude means:
- Winter days are longer than NY's
- Summer days are slightly shorter
During equinoxes:
- Spring: March 20-21
- Fall: September 22-23
Most rapid change near equinoxes: 2-4 minutes daily.
Slowest change near solstices: <1 minute daily.
Reliable tools:
- Timeanddate.com
- SunCalc.org
- Photographer's Ephemeris app
Yes. Reduced winter sunlight may cause:
- Seasonal Affective Disorder (SAD)
- Vitamin D deficiency
Solution: Light therapy lamps & midday walks