sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Yên Vinh, Vietnam (Nghệ An), for period: May 2026. Longest day in month: May 2026: 13 hours, 10 minutes, 16 seconds (2026-05-31). Shortest day in this month: 12 hours, 49 minutes , 14 seconds (2026-05-01).
:May 2026, Solar noon=>Altitude: maximal 89.88° (2026-05-15, 11:53:41). minimal: 86.27° (2026-05-01, 11:54:28)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Friday | 05:29:51 | 11:54:28 | 18:19:05 | 12h 49m 14s |
| 02 | Saturday | 05:29:17 | 11:54:21 | 18:19:25 | 12h 50m 8s |
| 03 | Sunday | 05:28:45 | 11:54:15 | 18:19:44 | 12h 50m 59s |
| 04 | Monday | 05:28:13 | 11:54:09 | 18:20:05 | 12h 51m 52s |
| 05 | Tuesday | 05:27:42 | 11:54:03 | 18:20:25 | 12h 52m 43s |
| 06 | Wednesday | 05:27:11 | 11:53:59 | 18:20:46 | 12h 53m 35s |
| 07 | Thursday | 05:26:42 | 11:53:54 | 18:21:07 | 12h 54m 25s |
| 08 | Friday | 05:26:14 | 11:53:51 | 18:21:28 | 12h 55m 14s |
| 09 | Saturday | 05:25:46 | 11:53:48 | 18:21:49 | 12h 56m 3s |
| 10 | Sunday | 05:25:20 | 11:53:45 | 18:22:11 | 12h 56m 51s |
| 11 | Monday | 05:24:54 | 11:53:43 | 18:22:32 | 12h 57m 38s |
| 12 | Tuesday | 05:24:30 | 11:53:42 | 18:22:54 | 12h 58m 24s |
| 13 | Wednesday | 05:24:06 | 11:53:41 | 18:23:16 | 12h 59m 10s |
| 14 | Thursday | 05:23:43 | 11:53:41 | 18:23:39 | 12h 59m 56s |
| 15 | Friday | 05:23:22 | 11:53:41 | 18:24:01 | 13h 0m 39s |
| 16 | Saturday | 05:23:01 | 11:53:42 | 18:24:24 | 13h 1m 23s |
| 17 | Sunday | 05:22:41 | 11:53:44 | 18:24:46 | 13h 2m 5s |
| 18 | Monday | 05:22:22 | 11:53:46 | 18:25:09 | 13h 2m 47s |
| 19 | Tuesday | 05:22:05 | 11:53:48 | 18:25:32 | 13h 3m 27s |
| 20 | Wednesday | 05:21:48 | 11:53:52 | 18:25:55 | 13h 4m 7s |
| 21 | Thursday | 05:21:32 | 11:53:55 | 18:26:18 | 13h 4m 46s |
| 22 | Friday | 05:21:18 | 11:53:59 | 18:26:41 | 13h 5m 23s |
| 23 | Saturday | 05:21:04 | 11:54:04 | 18:27:04 | 13h 6m 0s |
| 24 | Sunday | 05:20:51 | 11:54:10 | 18:27:28 | 13h 6m 37s |
| 25 | Monday | 05:20:40 | 11:54:15 | 18:27:51 | 13h 7m 11s |
| 26 | Tuesday | 05:20:29 | 11:54:22 | 18:28:14 | 13h 7m 45s |
| 27 | Wednesday | 05:20:20 | 11:54:28 | 18:28:37 | 13h 8m 17s |
| 28 | Thursday | 05:20:11 | 11:54:36 | 18:29:00 | 13h 8m 49s |
| 29 | Friday | 05:20:04 | 11:54:43 | 18:29:23 | 13h 9m 19s |
| 30 | Saturday | 05:19:57 | 11:54:51 | 18:29:45 | 13h 9m 48s |
| 31 | Sunday | 05:19:52 | 11:55:00 | 18:30:08 | 13h 10m 16s |