sun .5deg.comVientiane, Laos (Vientiane Prefecture) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-08-15.
All times are shown in Vientiane local time (GMT+07:00
).
Night, Twilight, and Daylight Times in Vientiane for this day: 2026-08-15
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:35:50 | 4h 35m 50s | |
| Astronomical Twilight | 04:35:50 | 05:02:47 | 26m 57s | |
| Nautical Twilight | 05:02:47 | 05:29:19 | 26m 32s | |
| Civil Twilight | 05:29:19 | 05:51:52 | 22m 33s | |
| Daylight | 05:51:52 | 18:36:26 | 12h 44m 34s | |
| Civil Twilight | 18:36:26 | 18:58:59 | 22m 33s | |
| Nautical Twilight | 18:58:59 | 19:25:31 | 26m 32s | |
| Astronomical Twilight | 19:25:31 | 19:52:28 | 26m 57s | |
| Night | 19:52:28 | 23:59:59 | 4h 7m 31s |
Sunrise, Sunset and Solar noon here: Vientiane, LA, for day: 2026-08-15.
| Sunrise | Solar noon | Sunset | |
| Time | 05:51:52 | 12:14:09 | 18:36:26 |
| Azimuth | 74.7° | 180° | 285.1° |
| Day Length |  |
12h 44m 34s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 510 157 km94 144 047 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 | -57.5° | 353.4° |
| 100 | -55.8° | 19.8° |
| 200 | -48.6° | 40.5° |
| 300 | -38° | 54.3° |
| 400 | -25.8° | 63.6° |
| 500 | -12.6° | 70.2° |
| 600 | 1° | 75.3° |
| 700 | 14.9° | 79.5° |
| 800 | 29° | 83.3° |
| 900 | 43.2° | 87.1° |
| 1000 | 57.5° | 91.6° |
| 1100 | 71.7° | 99.2° |
| 1200 | 84.9° | 136.7° |
| 1300 | 78.4° | 252.5° |
| 1400 | 64.4° | 265.3° |
| 1500 | 50.1° | 270.7° |
| 1600 | 35.9° | 274.7° |
| 1700 | 21.7° | 278.5° |
| 1800 | 7.7° | 282.4° |
| 1900 | -6.1° | 287° |
| 2000 | -19.6° | 292.8° |
| 2100 | -32.3° | 300.5° |
| 2200 | -43.9° | 311.8° |
| 2300 | -53.1° | 329° |
| 2400 | -57.8° | 353.4° |