sun .5deg.comVientiane, Laos (Vientiane Prefecture) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-08-25.
All times are shown in Vientiane local time (GMT+07:00
).
Night, Twilight, and Daylight Times in Vientiane for this day: 2026-08-25
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:39:24 | 4h 39m 24s | |
| Astronomical Twilight | 04:39:24 | 05:05:46 | 26m 22s | |
| Nautical Twilight | 05:05:46 | 05:31:50 | 26m 4s | |
| Civil Twilight | 05:31:50 | 05:54:01 | 22m 11s | |
| Daylight | 05:54:01 | 18:29:31 | 12h 35m 30s | |
| Civil Twilight | 18:29:31 | 18:51:43 | 22m 12s | |
| Nautical Twilight | 18:51:43 | 19:17:46 | 26m 3s | |
| Astronomical Twilight | 19:17:46 | 19:44:08 | 26m 22s | |
| Night | 19:44:08 | 23:59:59 | 4h 15m 51s |
Sunrise, Sunset and Solar noon here: Vientiane, LA, for day: 2026-08-25.
| Sunrise | Solar noon | Sunset | |
| Time | 05:54:01 | 12:11:46 | 18:29:31 |
| Azimuth | 78.1° | 180° | 281.6° |
| Day Length |  |
12h 35m 30s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 210 194 km93 957 659 mi
0°= North, 180°=South
Solar noon
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -60.8° | 353.8° |
| 100 | -58.7° | 22.9° |
| 200 | -50.6° | 44.5° |
| 300 | -39.5° | 58.1° |
| 400 | -26.8° | 67.1° |
| 500 | -13.3° | 73.5° |
| 600 | 0.5° | 78.6° |
| 700 | 14.6° | 83° |
| 800 | 28.8° | 87.1° |
| 900 | 43.1° | 91.7° |
| 1000 | 57.3° | 97.8° |
| 1100 | 71.2° | 109.5° |
| 1200 | 82.4° | 156.9° |
| 1300 | 76.4° | 240.2° |
| 1400 | 63° | 258.5° |
| 1500 | 48.8° | 266° |
| 1600 | 34.6° | 271° |
| 1700 | 20.3° | 275.2° |
| 1800 | 6.2° | 279.4° |
| 1900 | -7.8° | 284.1° |
| 2000 | -21.5° | 289.8° |
| 2100 | -34.6° | 297.5° |
| 2200 | -46.5° | 308.9° |
| 2300 | -56.2° | 326.9° |
| 2400 | -61.1° | 353.9° |