Sunrise and Sunset times in Phongsali, Laos 
Phongsali
Phôngsali
Time zone: Asia/Vientiane, UTC 7 h.
Latitude: 21.6833, Longitude: 102.1
6 000 people
| Date | Sunrise | Solar Noon | Sunset | Length of day |
|---|---|---|---|---|
| 2025-Jun-01, Sunday | 05:28:19 | 12:09:27 | 18:50:35 | 13h 22m 16s |
| 2025-Jun-02, Monday | 05:28:14 | 12:09:36 | 18:50:59 | 13h 22m 45s |
| 2025-Jun-03, Tuesday | 05:28:09 | 12:09:46 | 18:51:23 | 13h 23m 14s |
| 2025-Jun-04, Wednesday | 05:28:06 | 12:09:56 | 18:51:47 | 13h 23m 41s |
| 2025-Jun-05, Thursday | 05:28:03 | 12:10:07 | 18:52:11 | 13h 24m 8s |
| 2025-Jun-06, Friday | 05:28:02 | 12:10:18 | 18:52:33 | 13h 24m 31s |
| 2025-Jun-07, Saturday | 05:28:02 | 12:10:29 | 18:52:56 | 13h 24m 54s |
| 2025-Jun-08, Sunday | 05:28:03 | 12:10:40 | 18:53:18 | 13h 25m 15s |
| 2025-Jun-09, Monday | 05:28:05 | 12:10:52 | 18:53:39 | 13h 25m 34s |
| 2025-Jun-10, Tuesday | 05:28:07 | 12:11:04 | 18:54:00 | 13h 25m 53s |
| 2025-Jun-11, Wednesday | 05:28:11 | 12:11:16 | 18:54:21 | 13h 26m 10s |
| 2025-Jun-12, Thursday | 05:28:16 | 12:11:28 | 18:54:41 | 13h 26m 25s |
| 2025-Jun-13, Friday | 05:28:22 | 12:11:41 | 18:55:00 | 13h 26m 38s |
| 2025-Jun-14, Saturday | 05:28:29 | 12:11:54 | 18:55:19 | 13h 26m 50s |
| 2025-Jun-15, Sunday | 05:28:36 | 12:12:06 | 18:55:36 | 13h 27m 0s |
| 2025-Jun-16, Monday | 05:28:45 | 12:12:19 | 18:55:54 | 13h 27m 9s |
| 2025-Jun-17, Tuesday | 05:28:54 | 12:12:32 | 18:56:10 | 13h 27m 16s |
| 2025-Jun-18, Wednesday | 05:29:05 | 12:12:45 | 18:56:26 | 13h 27m 21s |
| 2025-Jun-19, Thursday | 05:29:16 | 12:12:58 | 18:56:41 | 13h 27m 25s |
| 2025-Jun-20, Friday | 05:29:28 | 12:13:11 | 18:56:55 | 13h 27m 27s |
| 2025-Jun-21, Saturday | 05:29:41 | 12:13:25 | 18:57:09 | 13h 27m 28s |
| 2025-Jun-22, Sunday | 05:29:54 | 12:13:38 | 18:57:21 | 13h 27m 27s |
| 2025-Jun-23, Monday | 05:30:08 | 12:13:51 | 18:57:33 | 13h 27m 25s |
| 2025-Jun-24, Tuesday | 05:30:23 | 12:14:03 | 18:57:44 | 13h 27m 21s |
| 2025-Jun-25, Wednesday | 05:30:39 | 12:14:16 | 18:57:53 | 13h 27m 14s |
| 2025-Jun-26, Thursday | 05:30:55 | 12:14:29 | 18:58:02 | 13h 27m 7s |
| 2025-Jun-27, Friday | 05:31:12 | 12:14:41 | 18:58:10 | 13h 26m 58s |
| 2025-Jun-28, Saturday | 05:31:30 | 12:14:54 | 18:58:17 | 13h 26m 47s |
| 2025-Jun-29, Sunday | 05:31:48 | 12:15:06 | 18:58:23 | 13h 26m 35s |
| 2025-Jun-30, Monday | 05:32:07 | 12:15:18 | 18:58:28 | 13h 26m 21s |
Phongsali on Laos map:
Cities in the same time zone Asia/Vientiane
Vientiane (Viangchan), Louangphabang (Louangphabang), Pakxe (Champasak), Savannakhet (Savannakhét), Thakhek (Khammouan), Xam Nua (Houaphan), Xaignabouli (Xaignabouli), Champasak (Champasak), Ban Houayxay (Bokèo), Salavan (Salavan), Attapu (Attapu), Louang Namtha (Louangnamtha), Ban Sikhai (Viangchan), Ban Toumaxa (Champasak), Ban Bo Na Ngoua (Viangchan), Ban Pha Khao (Viangchan), Ban Nongthak (Viangchan), Ban Nong Pha Nhac (Viangchan), Ban Na-Oy Nou (Viangchan), Ban Nakay (Viangchan), Ban Nahoy (Viangchan), Ban Chom Cheng (Viangchan), Ban Na Lao Thong (Nong Khai), Ban Thin Then (Viangchan), Ban Vattai Gnai (Viangchan), Ban Sithan Nua (Viangchan), Ban Houakeng (Champasak), Ban Nakok (Champasak), Ban Kabao (Champasak), Ban Souanmon (Viangchan)
Largest Populated Areas in Laos
Vientiane (Viangchan), Louangphabang (Louangphabang), Pakxe (Champasak), Savannakhet (Savannakhét), Thakhek (Khammouan), Xam Nua (Houaphan), Xaignabouli (Xaignabouli), Champasak (Champasak), Ban Houayxay (Bokèo), Salavan (Salavan), Attapu (Attapu), Louang Namtha (Louangnamtha), Ban Phon Kheng (Viangchan), Ban Don (Viangchan), Ban Nongthak (Viangchan), Ban Nong Pha Nhac (Viangchan), Ban Na-Oy Nou (Viangchan), Ban Nakay (Viangchan), Ban Nahoy (Viangchan), Ban Chom Cheng (Viangchan), Muang Hinboun (Khammouan), Nahe (Viangchan), Ban Sithan Nua (Viangchan), Ban Kaoliao (Viangchan), Ban Nong Veng (Viangchan), Ban Thamouang (Viangchan), Ban Kabao (Champasak), Ban Souanmon (Viangchan), Ban Nongpanai (Viangchan), Ban Nongdouang (Viangchan)
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