Viangchan
Time zone: Asia/Vientiane, UTC 7 h.
Latitude: 18.1875, Longitude: 102.636
Date | Sunrise | Solar Noon | Sunset | Length of day |
---|---|---|---|---|
2025-Jun-01, Sunday | 05:32:46 | 12:07:18 | 18:41:50 | 13h 9m 4s |
2025-Jun-02, Monday | 05:32:44 | 12:07:28 | 18:42:12 | 13h 9m 28s |
2025-Jun-03, Tuesday | 05:32:42 | 12:07:38 | 18:42:34 | 13h 9m 52s |
2025-Jun-04, Wednesday | 05:32:41 | 12:07:48 | 18:42:55 | 13h 10m 14s |
2025-Jun-05, Thursday | 05:32:41 | 12:07:58 | 18:43:16 | 13h 10m 35s |
2025-Jun-06, Friday | 05:32:41 | 12:08:09 | 18:43:37 | 13h 10m 56s |
2025-Jun-07, Saturday | 05:32:43 | 12:08:20 | 18:43:57 | 13h 11m 14s |
2025-Jun-08, Sunday | 05:32:46 | 12:08:32 | 18:44:18 | 13h 11m 32s |
2025-Jun-09, Monday | 05:32:49 | 12:08:43 | 18:44:37 | 13h 11m 48s |
2025-Jun-10, Tuesday | 05:32:54 | 12:08:55 | 18:44:57 | 13h 12m 3s |
2025-Jun-11, Wednesday | 05:32:59 | 12:09:07 | 18:45:16 | 13h 12m 17s |
2025-Jun-12, Thursday | 05:33:05 | 12:09:20 | 18:45:34 | 13h 12m 29s |
2025-Jun-13, Friday | 05:33:12 | 12:09:32 | 18:45:52 | 13h 12m 40s |
2025-Jun-14, Saturday | 05:33:20 | 12:09:45 | 18:46:10 | 13h 12m 50s |
2025-Jun-15, Sunday | 05:33:29 | 12:09:58 | 18:46:27 | 13h 12m 58s |
2025-Jun-16, Monday | 05:33:38 | 12:10:11 | 18:46:43 | 13h 13m 5s |
2025-Jun-17, Tuesday | 05:33:48 | 12:10:24 | 18:46:59 | 13h 13m 11s |
2025-Jun-18, Wednesday | 05:33:59 | 12:10:37 | 18:47:14 | 13h 13m 15s |
2025-Jun-19, Thursday | 05:34:10 | 12:10:50 | 18:47:29 | 13h 13m 19s |
2025-Jun-20, Friday | 05:34:22 | 12:11:03 | 18:47:43 | 13h 13m 21s |
2025-Jun-21, Saturday | 05:34:35 | 12:11:16 | 18:47:56 | 13h 13m 21s |
2025-Jun-22, Sunday | 05:34:49 | 12:11:29 | 18:48:09 | 13h 13m 20s |
2025-Jun-23, Monday | 05:35:03 | 12:11:42 | 18:48:21 | 13h 13m 18s |
2025-Jun-24, Tuesday | 05:35:17 | 12:11:55 | 18:48:32 | 13h 13m 15s |
2025-Jun-25, Wednesday | 05:35:33 | 12:12:08 | 18:48:43 | 13h 13m 10s |
2025-Jun-26, Thursday | 05:35:48 | 12:12:20 | 18:48:52 | 13h 13m 4s |
2025-Jun-27, Friday | 05:36:05 | 12:12:33 | 18:49:01 | 13h 12m 56s |
2025-Jun-28, Saturday | 05:36:21 | 12:12:45 | 18:49:09 | 13h 12m 48s |
2025-Jun-29, Sunday | 05:36:38 | 12:12:57 | 18:49:16 | 13h 12m 38s |
2025-Jun-30, Monday | 05:36:56 | 12:13:09 | 18:49:22 | 13h 12m 26s |
Vientiane (Viangchan), Louangphabang (Louangphabang), Pakxe (Champasak), Savannakhet (Savannakhét), Thakhek (Khammouan), Xam Nua (Houaphan), Xaignabouli (Xaignabouli), Champasak (Champasak), Ban Houayxay (Bokèo), Phongsali (Phôngsali), Salavan (Salavan), Attapu (Attapu), Louang Namtha (Louangnamtha), Ban Chom Cheng (Viangchan), Ban Na Lao Thong (Nong Khai), Ban Bolek (Viangchan), Ban Bo Na Ngoua (Viangchan), Ban Pha Khao (Viangchan), Ban Nongthak (Viangchan), Ban Nong Pha Nhac (Viangchan), Ban Na-Oy Nou (Viangchan), Ban Nahoy (Viangchan), Ban Houakeng (Champasak), Ban Sikhai (Viangchan), Ban Souanmon (Viangchan), Ban Toumaxa (Champasak), Ban Thin Then (Viangchan), Ban Kabao (Champasak), Ban Vattai Gnai (Viangchan), Ban Sithan Nua (Viangchan)
Vientiane (Viangchan), Louangphabang (Louangphabang), Pakxe (Champasak), Savannakhet (Savannakhét), Thakhek (Khammouan), Xam Nua (Houaphan), Xaignabouli (Xaignabouli), Champasak (Champasak), Ban Houayxay (Bokèo), Phongsali (Phôngsali), Salavan (Salavan), Attapu (Attapu), Louang Namtha (Louangnamtha), Ban Phon Kheng (Viangchan), Ban Pha Khao (Viangchan), Ban Nongthak (Viangchan), Ban Nong Pha Nhac (Viangchan), Ban Na-Oy Nou (Viangchan), Ban Nahoy (Viangchan), Ban Chom Cheng (Viangchan), Ban Don (Viangchan), 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 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:
Miami's lower latitude means:
During equinoxes:
Most rapid change near equinoxes: 2-4 minutes daily.
Slowest change near solstices: <1 minute daily.
Reliable tools:
Yes. Reduced winter sunlight may cause:
Solution: Light therapy lamps & midday walks