sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Vientiane, Laos (Vientiane Prefecture), for period: March 2026. Longest day in month: March 2026: 12 hours, 17 minutes, 59 seconds (2026-03-31). Shortest day in this month: 11 hours, 47 minutes , 27 seconds (2026-03-01).
:March 2026, Solar noon=>Altitude: maximal 76.02° (2026-03-31, 12:13:50). minimal: 64.29° (2026-03-01, 12:21:57)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Sunday | 06:28:14 | 12:21:57 | 18:15:41 | 11h 47m 27s |
| 02 | Monday | 06:27:32 | 12:21:45 | 18:15:59 | 11h 48m 27s |
| 03 | Tuesday | 06:26:50 | 12:21:33 | 18:16:17 | 11h 49m 27s |
| 04 | Wednesday | 06:26:07 | 12:21:20 | 18:16:34 | 11h 50m 27s |
| 05 | Thursday | 06:25:23 | 12:21:07 | 18:16:51 | 11h 51m 28s |
| 06 | Friday | 06:24:39 | 12:20:53 | 18:17:08 | 11h 52m 29s |
| 07 | Saturday | 06:23:55 | 12:20:39 | 18:17:24 | 11h 53m 29s |
| 08 | Sunday | 06:23:10 | 12:20:25 | 18:17:40 | 11h 54m 30s |
| 09 | Monday | 06:22:25 | 12:20:10 | 18:17:55 | 11h 55m 30s |
| 10 | Tuesday | 06:21:39 | 12:19:55 | 18:18:11 | 11h 56m 32s |
| 11 | Wednesday | 06:20:53 | 12:19:39 | 18:18:26 | 11h 57m 33s |
| 12 | Thursday | 06:20:06 | 12:19:23 | 18:18:40 | 11h 58m 34s |
| 13 | Friday | 06:19:20 | 12:19:07 | 18:18:55 | 11h 59m 35s |
| 14 | Saturday | 06:18:33 | 12:18:51 | 18:19:09 | 12h 0m 36s |
| 15 | Sunday | 06:17:45 | 12:18:34 | 18:19:23 | 12h 1m 38s |
| 16 | Monday | 06:16:58 | 12:18:17 | 18:19:37 | 12h 2m 39s |
| 17 | Tuesday | 06:16:10 | 12:18:00 | 18:19:51 | 12h 3m 41s |
| 18 | Wednesday | 06:15:22 | 12:17:43 | 18:20:04 | 12h 4m 42s |
| 19 | Thursday | 06:14:34 | 12:17:26 | 18:20:17 | 12h 5m 43s |
| 20 | Friday | 06:13:45 | 12:17:08 | 18:20:31 | 12h 6m 46s |
| 21 | Saturday | 06:12:57 | 12:16:50 | 18:20:44 | 12h 7m 47s |
| 22 | Sunday | 06:12:08 | 12:16:32 | 18:20:56 | 12h 8m 48s |
| 23 | Monday | 06:11:19 | 12:16:14 | 18:21:09 | 12h 9m 50s |
| 24 | Tuesday | 06:10:31 | 12:15:56 | 18:21:22 | 12h 10m 51s |
| 25 | Wednesday | 06:09:42 | 12:15:38 | 18:21:34 | 12h 11m 52s |
| 26 | Thursday | 06:08:53 | 12:15:20 | 18:21:47 | 12h 12m 54s |
| 27 | Friday | 06:08:04 | 12:15:02 | 18:22:00 | 12h 13m 56s |
| 28 | Saturday | 06:07:16 | 12:14:44 | 18:22:12 | 12h 14m 56s |
| 29 | Sunday | 06:06:27 | 12:14:26 | 18:22:24 | 12h 15m 57s |
| 30 | Monday | 06:05:39 | 12:14:08 | 18:22:37 | 12h 16m 58s |
| 31 | Tuesday | 06:04:50 | 12:13:50 | 18:22:49 | 12h 17m 59s |