Sunrise and Sunset times in Bayannuur, Mongolia 
Bayannuur
Bayan-Ölgiy
Time zone: Asia/Hovd, UTC 7 h.
Latitude: 48.9333, Longitude: 91.1333
| Date | Sunrise | Solar Noon | Sunset | Length of day |
|---|---|---|---|---|
| 2025-Jun-01, Sunday | 04:55:56 | 12:53:19 | 20:50:42 | 15h 54m 46s |
| 2025-Jun-02, Monday | 04:55:17 | 12:53:29 | 20:51:40 | 15h 56m 23s |
| 2025-Jun-03, Tuesday | 04:54:41 | 12:53:39 | 20:52:37 | 15h 57m 56s |
| 2025-Jun-04, Wednesday | 04:54:07 | 12:53:49 | 20:53:31 | 15h 59m 24s |
| 2025-Jun-05, Thursday | 04:53:36 | 12:53:59 | 20:54:23 | 16h 0m 47s |
| 2025-Jun-06, Friday | 04:53:07 | 12:54:10 | 20:55:13 | 16h 2m 6s |
| 2025-Jun-07, Saturday | 04:52:41 | 12:54:21 | 20:56:01 | 16h 3m 20s |
| 2025-Jun-08, Sunday | 04:52:18 | 12:54:33 | 20:56:47 | 16h 4m 29s |
| 2025-Jun-09, Monday | 04:51:58 | 12:54:44 | 20:57:31 | 16h 5m 33s |
| 2025-Jun-10, Tuesday | 04:51:40 | 12:54:56 | 20:58:13 | 16h 6m 33s |
| 2025-Jun-11, Wednesday | 04:51:25 | 12:55:08 | 20:58:52 | 16h 7m 27s |
| 2025-Jun-12, Thursday | 04:51:13 | 12:55:21 | 20:59:29 | 16h 8m 16s |
| 2025-Jun-13, Friday | 04:51:03 | 12:55:33 | 21:00:03 | 16h 9m 0s |
| 2025-Jun-14, Saturday | 04:50:57 | 12:55:46 | 21:00:35 | 16h 9m 38s |
| 2025-Jun-15, Sunday | 04:50:53 | 12:55:59 | 21:01:05 | 16h 10m 12s |
| 2025-Jun-16, Monday | 04:50:51 | 12:56:12 | 21:01:32 | 16h 10m 41s |
| 2025-Jun-17, Tuesday | 04:50:53 | 12:56:25 | 21:01:57 | 16h 11m 4s |
| 2025-Jun-18, Wednesday | 04:50:57 | 12:56:38 | 21:02:19 | 16h 11m 22s |
| 2025-Jun-19, Thursday | 04:51:04 | 12:56:51 | 21:02:38 | 16h 11m 34s |
| 2025-Jun-20, Friday | 04:51:13 | 12:57:04 | 21:02:55 | 16h 11m 42s |
| 2025-Jun-21, Saturday | 04:51:25 | 12:57:17 | 21:03:09 | 16h 11m 44s |
| 2025-Jun-22, Sunday | 04:51:40 | 12:57:30 | 21:03:20 | 16h 11m 40s |
| 2025-Jun-23, Monday | 04:51:57 | 12:57:43 | 21:03:29 | 16h 11m 32s |
| 2025-Jun-24, Tuesday | 04:52:17 | 12:57:56 | 21:03:34 | 16h 11m 17s |
| 2025-Jun-25, Wednesday | 04:52:40 | 12:58:09 | 21:03:37 | 16h 10m 57s |
| 2025-Jun-26, Thursday | 04:53:05 | 12:58:21 | 21:03:38 | 16h 10m 33s |
| 2025-Jun-27, Friday | 04:53:32 | 12:58:34 | 21:03:35 | 16h 10m 3s |
| 2025-Jun-28, Saturday | 04:54:02 | 12:58:46 | 21:03:30 | 16h 9m 28s |
| 2025-Jun-29, Sunday | 04:54:34 | 12:58:58 | 21:03:22 | 16h 8m 48s |
| 2025-Jun-30, Monday | 04:55:09 | 12:59:10 | 21:03:11 | 16h 8m 2s |
Bayannuur on Mongolia map:
Cities in the same time zone Asia/Hovd
Hodrogo (Dzavhan), Baruunturuun (Uvs), Oygon (Dzavhan), Rashaant (Bayan-Ölgiy), Duut (Hovd), Dzel (Uvs), Dzur (Dzavhan), Burenhayrhan (Hovd), Buyanbat (Govĭ-Altay), Uujim (Bayan-Ölgiy), Zuunhovoo (Uvs), Dzuunmod (Dzavhan), Dzuyl (Govĭ-Altay), Haliun (Govĭ-Altay), Harhiraa (Uvs), Ulaantolgoy (Hovd), Altay (Govĭ-Altay), Bayan (Govĭ-Altay), Taygan (Govĭ-Altay), Tegsh (Dzavhan), Togrog (Govĭ-Altay), Urdgol (Hovd), Bayangol (Govĭ-Altay), Bayanhushuu (Hovd), Bayan-Ovoo (Govĭ-Altay), Bayan-Uhaa (Dzavhan), Tsagaan-Olom (Govĭ-Altay), Tsagaantungi (Bayan-Ölgiy), Tsalgar (Uvs), Tseel (Govĭ-Altay)
Largest Populated Areas in Mongolia
Ulaanbaatar (Ulaanbaatar), Erdenet (Orhon), Darhan (Selenge), Ulaangom (Uvs), Olgiy (Bayan-Ölgiy), Choybalsan (Dornod), Hovd (Hovd), Arvayheer (Övörhangay), Moron (Hövsgöl), Bayanhongor (Bayanhongor), 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), Gatsuurt (Ulaanbaatar), Buural (Darhan-Uul), Lamaiin Hiid (Orhon), Haylaastay (Sühbaatar), Torhurah (Ulaanbaatar), Sharga Moritoyn Dyan (Ulaanbaatar), Damba Darajayn Hiid (Ulaanbaatar)
Daylight Hours FAQ: 10 Most Googled Questions Answered
1. What are daylight hours?
Daylight hours refer to the period between sunrise and sunset. This duration changes throughout the year based on season and geographic location.
2. Why are days shorter in winter and longer in summer?
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).
3. When is the longest day of the year?
Northern Hemisphere: June 20-22 (summer solstice).
Southern Hemisphere: December 21-23.
Near polar circles, the sun doesn't set for 24 hours.
4. When is the shortest day of the year?
Northern Hemisphere: December 21-22 (winter solstice).
Southern Hemisphere: June 20-21.
5. How does latitude affect daylight hours?
The closer to poles, the more extreme variations:
- Equator: ~12-hour days year-round
- Polar regions: Midnight sun/polar nights occur
6. Why do New York and Miami have different day lengths?
Miami's lower latitude means:
- Winter days are longer than NY's
- Summer days are slightly shorter
7. When are day and night equal?
During equinoxes:
- Spring: March 20-21
- Fall: September 22-23
How fast do days lengthen/shorten?
Most rapid change near equinoxes: 2-4 minutes daily.
Slowest change near solstices: <1 minute daily.
9. Where can I check daylight hours for my city?
Reliable tools:
- Timeanddate.com
- SunCalc.org
- Photographer's Ephemeris app
10. Does daylight affect health?
Yes. Reduced winter sunlight may cause:
- Seasonal Affective Disorder (SAD)
- Vitamin D deficiency
Solution: Light therapy lamps & midday walks