Sunrise and Sunset times in Onon, Mongolia 
Onon
Hentiy
Time zone: Asia/Ulaanbaatar, UTC 8 h.
Latitude: 48.6167, Longitude: 110.6
| Date | Sunrise | Solar Noon | Sunset | Length of day |
|---|---|---|---|---|
| 2025-Jun-01, Sunday | 04:39:30 | 12:35:27 | 20:31:24 | 15h 51m 54s |
| 2025-Jun-02, Monday | 04:38:51 | 12:35:36 | 20:32:21 | 15h 53m 30s |
| 2025-Jun-03, Tuesday | 04:38:16 | 12:35:46 | 20:33:16 | 15h 55m 0s |
| 2025-Jun-04, Wednesday | 04:37:42 | 12:35:56 | 20:34:10 | 15h 56m 28s |
| 2025-Jun-05, Thursday | 04:37:12 | 12:36:07 | 20:35:02 | 15h 57m 50s |
| 2025-Jun-06, Friday | 04:36:43 | 12:36:18 | 20:35:52 | 15h 59m 9s |
| 2025-Jun-07, Saturday | 04:36:18 | 12:36:29 | 20:36:39 | 16h 0m 21s |
| 2025-Jun-08, Sunday | 04:35:55 | 12:36:40 | 20:37:25 | 16h 1m 30s |
| 2025-Jun-09, Monday | 04:35:35 | 12:36:52 | 20:38:08 | 16h 2m 33s |
| 2025-Jun-10, Tuesday | 04:35:18 | 12:37:04 | 20:38:50 | 16h 3m 32s |
| 2025-Jun-11, Wednesday | 04:35:03 | 12:37:16 | 20:39:28 | 16h 4m 25s |
| 2025-Jun-12, Thursday | 04:34:51 | 12:37:28 | 20:40:05 | 16h 5m 14s |
| 2025-Jun-13, Friday | 04:34:42 | 12:37:41 | 20:40:39 | 16h 5m 57s |
| 2025-Jun-14, Saturday | 04:34:35 | 12:37:53 | 20:41:11 | 16h 6m 36s |
| 2025-Jun-15, Sunday | 04:34:31 | 12:38:06 | 20:41:41 | 16h 7m 10s |
| 2025-Jun-16, Monday | 04:34:30 | 12:38:19 | 20:42:08 | 16h 7m 38s |
| 2025-Jun-17, Tuesday | 04:34:31 | 12:38:32 | 20:42:32 | 16h 8m 1s |
| 2025-Jun-18, Wednesday | 04:34:36 | 12:38:45 | 20:42:54 | 16h 8m 18s |
| 2025-Jun-19, Thursday | 04:34:42 | 12:38:58 | 20:43:14 | 16h 8m 32s |
| 2025-Jun-20, Friday | 04:34:52 | 12:39:11 | 20:43:31 | 16h 8m 39s |
| 2025-Jun-21, Saturday | 04:35:04 | 12:39:24 | 20:43:45 | 16h 8m 41s |
| 2025-Jun-22, Sunday | 04:35:18 | 12:39:37 | 20:43:56 | 16h 8m 38s |
| 2025-Jun-23, Monday | 04:35:36 | 12:39:50 | 20:44:05 | 16h 8m 29s |
| 2025-Jun-24, Tuesday | 04:35:55 | 12:40:03 | 20:44:11 | 16h 8m 16s |
| 2025-Jun-25, Wednesday | 04:36:17 | 12:40:16 | 20:44:14 | 16h 7m 57s |
| 2025-Jun-26, Thursday | 04:36:42 | 12:40:29 | 20:44:15 | 16h 7m 33s |
| 2025-Jun-27, Friday | 04:37:09 | 12:40:41 | 20:44:13 | 16h 7m 4s |
| 2025-Jun-28, Saturday | 04:37:39 | 12:40:53 | 20:44:08 | 16h 6m 29s |
| 2025-Jun-29, Sunday | 04:38:10 | 12:41:06 | 20:44:01 | 16h 5m 51s |
| 2025-Jun-30, Monday | 04:38:45 | 12:41:18 | 20:43:50 | 16h 5m 5s |
Onon on Mongolia map:
Cities 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), 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), Buural (Darhan-Uul), Nariin Murii (Ulaanbaatar), Songiin (Ulaanbaatar), Lamaiin Hiid (Orhon), Damba Darajayn Hiid (Ulaanbaatar), Sharga Moritoyn Dyan (Ulaanbaatar), Bayanhongor (Bayanhongor), Dugang Sume (Ulaanbaatar)
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