Daylight duration
We show daylight length in Vientiane during October 2025 and the daylight length for the equinox and solstice for comparing. From October 1, 2025 until October 31, 2025, daylight becomes shorter.
October
Summer Solstice
Autumnal Equinox
Winter Solstice
Sunrise and Sunset
Times of sunrise and sunset in Vientiane during October 2025.
Taking October 1, 2025 as reference, the sun rises at 06:00:00 at 93.2°E (East) and sets at 17:58:20 at 351.21°NNW (North-northwest). Sunrise and sunset take approximately 2.25 minutes to complete. Read more about sunrise and sunset.
Taking October 15, 2025 as reference, the sun rises at 06:03:00 at 98.79°E (East) and sets at 17:47:29 at 13.7°N (North). Sunrise and sunset take approximately 2.28 minutes to complete. Read more about sunrise and sunset.
Sunset
Sunrise
Solar Events
| 2025 | Daylength | Dawn | Sunset | Solar Noon | Sunrise | Dusk | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Oct | Length | Difference | Ast. | Nau. | Civ. | Start | Azimuth | End | Start | Azimuth | End | Civ. | Nau. | Ast. | |
| 1 | 11h 58m 20s | - | 04:47 | 05:13 | 05:38 | 06:00 | 93°E | 06:02 | 11:59 | 17:56 | 351°N | 17:58 | 18:20 | 18:45 | 19:10 |
| 2 | 11h 57m 19s | -1m | 04:47 | 05:13 | 05:38 | 06:00 | 94°E | 06:02 | 11:58 | 17:55 | 352°N | 17:57 | 18:19 | 18:44 | 19:09 |
| 3 | 11h 56m 19s | -1m | 04:48 | 05:13 | 05:38 | 06:00 | 94°E | 06:02 | 11:58 | 17:54 | 353°N | 17:56 | 18:18 | 18:43 | 19:08 |
| 4 | 11h 55m 19s | -1m | 04:48 | 05:13 | 05:38 | 06:00 | 94°E | 06:02 | 11:58 | 17:53 | 355°N | 17:55 | 18:17 | 18:42 | 19:08 |
| 5 | 11h 54m 19s | -1m | 04:48 | 05:13 | 05:38 | 06:00 | 95°E | 06:03 | 11:58 | 17:52 | 356°N | 17:55 | 18:16 | 18:42 | 19:07 |
| 6 | 11h 53m 19s | -1m | 04:48 | 05:13 | 05:39 | 06:00 | 95°E | 06:03 | 11:57 | 17:52 | 357°N | 17:54 | 18:16 | 18:41 | 19:06 |
| 7 | 11h 52m 20s | -59s | 04:48 | 05:14 | 05:39 | 06:01 | 96°E | 06:03 | 11:57 | 17:51 | 359°N | 17:53 | 18:15 | 18:40 | 19:05 |
| 8 | 11h 51m 21s | -59s | 04:49 | 05:14 | 05:39 | 06:01 | 96°E | 06:03 | 11:57 | 17:50 | 0°N | 17:52 | 18:14 | 18:39 | 19:05 |
| 9 | 11h 50m 22s | -59s | 04:49 | 05:14 | 05:39 | 06:01 | 96°E | 06:03 | 11:56 | 17:49 | 2°N | 17:51 | 18:13 | 18:39 | 19:04 |
| 10 | 11h 49m 22s | -1m | 04:49 | 05:14 | 05:39 | 06:01 | 97°E | 06:04 | 11:56 | 17:48 | 4°N | 17:51 | 18:13 | 18:38 | 19:03 |
| 11 | 11h 48m 24s | -58s | 04:49 | 05:14 | 05:40 | 06:02 | 97°E | 06:04 | 11:56 | 17:48 | 5°N | 17:50 | 18:12 | 18:37 | 19:02 |
| 12 | 11h 47m 24s | -1m | 04:49 | 05:15 | 05:40 | 06:02 | 98°E | 06:04 | 11:56 | 17:47 | 7°N | 17:49 | 18:11 | 18:36 | 19:02 |
| 13 | 11h 46m 26s | -58s | 04:49 | 05:15 | 05:40 | 06:02 | 98°E | 06:04 | 11:55 | 17:46 | 9°N | 17:48 | 18:10 | 18:36 | 19:01 |
| 14 | 11h 45m 27s | -59s | 04:50 | 05:15 | 05:40 | 06:02 | 98°E | 06:05 | 11:55 | 17:45 | 11°N | 17:48 | 18:10 | 18:35 | 19:00 |
| 15 | 11h 44m 29s | -58s | 04:50 | 05:15 | 05:41 | 06:03 | 99°E | 06:05 | 11:55 | 17:45 | 14°N | 17:47 | 18:09 | 18:34 | 19:00 |
| 16 | 11h 43m 31s | -58s | 04:50 | 05:15 | 05:41 | 06:03 | 99°E | 06:05 | 11:55 | 17:44 | 16°N | 17:46 | 18:08 | 18:34 | 18:59 |
| 17 | 11h 42m 33s | -58s | 04:50 | 05:16 | 05:41 | 06:03 | 100°E | 06:05 | 11:54 | 17:43 | 19°N | 17:46 | 18:08 | 18:33 | 18:58 |
| 18 | 11h 41m 36s | -57s | 04:51 | 05:16 | 05:41 | 06:03 | 100°E | 06:06 | 11:54 | 17:43 | 21°N | 17:45 | 18:07 | 18:32 | 18:58 |
| 19 | 11h 40m 38s | -58s | 04:51 | 05:16 | 05:42 | 06:04 | 100°E | 06:06 | 11:54 | 17:42 | 24°N | 17:44 | 18:06 | 18:32 | 18:57 |
| 20 | 11h 39m 42s | -56s | 04:51 | 05:16 | 05:42 | 06:04 | 101°E | 06:06 | 11:54 | 17:41 | 27°N | 17:44 | 18:06 | 18:31 | 18:57 |
| 21 | 11h 38m 44s | -58s | 04:51 | 05:17 | 05:42 | 06:04 | 101°E | 06:07 | 11:54 | 17:41 | 30°N | 17:43 | 18:05 | 18:31 | 18:56 |
| 22 | 11h 37m 49s | -55s | 04:51 | 05:17 | 05:42 | 06:05 | 101°E | 06:07 | 11:54 | 17:40 | 33°N | 17:42 | 18:04 | 18:30 | 18:55 |
| 23 | 11h 36m 52s | -57s | 04:52 | 05:17 | 05:43 | 06:05 | 102°E | 06:07 | 11:53 | 17:39 | 36°N | 17:42 | 18:04 | 18:29 | 18:55 |
| 24 | 11h 35m 56s | -56s | 04:52 | 05:17 | 05:43 | 06:05 | 102°E | 06:07 | 11:53 | 17:39 | 39°N | 17:41 | 18:03 | 18:29 | 18:54 |
| 25 | 11h 35m 01s | -55s | 04:52 | 05:18 | 05:43 | 06:06 | 103°E | 06:08 | 11:53 | 17:38 | 42°N | 17:41 | 18:03 | 18:28 | 18:54 |
| 26 | 11h 34m 06s | -55s | 04:52 | 05:18 | 05:44 | 06:06 | 103°E | 06:08 | 11:53 | 17:38 | 46°N | 17:40 | 18:02 | 18:28 | 18:53 |
| 27 | 11h 33m 12s | -54s | 04:53 | 05:18 | 05:44 | 06:06 | 103°E | 06:09 | 11:53 | 17:37 | 49°N | 17:39 | 18:02 | 18:27 | 18:53 |
| 28 | 11h 32m 18s | -54s | 04:53 | 05:19 | 05:44 | 06:07 | 104°E | 06:09 | 11:53 | 17:37 | 52°N | 17:39 | 18:01 | 18:27 | 18:52 |
| 29 | 11h 31m 24s | -54s | 04:53 | 05:19 | 05:45 | 06:07 | 104°E | 06:09 | 11:53 | 17:36 | 56°N | 17:38 | 18:01 | 18:26 | 18:52 |
| 30 | 11h 30m 30s | -54s | 04:54 | 05:19 | 05:45 | 06:07 | 104°E | 06:10 | 11:53 | 17:36 | 59°N | 17:38 | 18:00 | 18:26 | 18:52 |
| 31 | 11h 29m 37s | -53s | 04:54 | 05:20 | 05:45 | 06:08 | 105°E | 06:10 | 11:53 | 17:35 | 62°N | 17:37 | 18:00 | 18:26 | 18:51 |
