sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Ðông Hà, Vietnam (Quảng Trị), for period: May 2026. Longest day in month: May 2026: 13 hours, 3 minutes, 33 seconds (2026-05-31). Shortest day in this month: 12 hours, 44 minutes , 44 seconds (2026-05-01).
:May 2026, Solar noon=>Altitude: maximal 89.85° (2026-05-07, 11:48:10). minimal: 84.97° (2026-05-31, 11:49:16)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Friday | 05:26:22 | 11:48:44 | 18:11:06 | 12h 44m 44s |
| 02 | Saturday | 05:25:51 | 11:48:37 | 18:11:23 | 12h 45m 32s |
| 03 | Sunday | 05:25:21 | 11:48:30 | 18:11:40 | 12h 46m 19s |
| 04 | Monday | 05:24:52 | 11:48:25 | 18:11:57 | 12h 47m 5s |
| 05 | Tuesday | 05:24:24 | 11:48:19 | 18:12:15 | 12h 47m 51s |
| 06 | Wednesday | 05:23:56 | 11:48:15 | 18:12:33 | 12h 48m 37s |
| 07 | Thursday | 05:23:29 | 11:48:10 | 18:12:51 | 12h 49m 22s |
| 08 | Friday | 05:23:04 | 11:48:07 | 18:13:10 | 12h 50m 6s |
| 09 | Saturday | 05:22:39 | 11:48:04 | 18:13:28 | 12h 50m 49s |
| 10 | Sunday | 05:22:15 | 11:48:01 | 18:13:47 | 12h 51m 32s |
| 11 | Monday | 05:21:52 | 11:47:59 | 18:14:07 | 12h 52m 15s |
| 12 | Tuesday | 05:21:30 | 11:47:58 | 18:14:26 | 12h 52m 56s |
| 13 | Wednesday | 05:21:08 | 11:47:57 | 18:14:46 | 12h 53m 38s |
| 14 | Thursday | 05:20:48 | 11:47:57 | 18:15:06 | 12h 54m 18s |
| 15 | Friday | 05:20:29 | 11:47:57 | 18:15:26 | 12h 54m 57s |
| 16 | Saturday | 05:20:10 | 11:47:58 | 18:15:46 | 12h 55m 36s |
| 17 | Sunday | 05:19:53 | 11:48:00 | 18:16:07 | 12h 56m 14s |
| 18 | Monday | 05:19:36 | 11:48:02 | 18:16:27 | 12h 56m 51s |
| 19 | Tuesday | 05:19:21 | 11:48:04 | 18:16:48 | 12h 57m 27s |
| 20 | Wednesday | 05:19:06 | 11:48:07 | 18:17:09 | 12h 58m 3s |
| 21 | Thursday | 05:18:52 | 11:48:11 | 18:17:30 | 12h 58m 38s |
| 22 | Friday | 05:18:40 | 11:48:15 | 18:17:51 | 12h 59m 11s |
| 23 | Saturday | 05:18:28 | 11:48:20 | 18:18:12 | 12h 59m 44s |
| 24 | Sunday | 05:18:17 | 11:48:25 | 18:18:34 | 13h 0m 17s |
| 25 | Monday | 05:18:07 | 11:48:31 | 18:18:55 | 13h 0m 48s |
| 26 | Tuesday | 05:17:59 | 11:48:37 | 18:19:16 | 13h 1m 17s |
| 27 | Wednesday | 05:17:51 | 11:48:44 | 18:19:38 | 13h 1m 47s |
| 28 | Thursday | 05:17:44 | 11:48:51 | 18:19:59 | 13h 2m 15s |
| 29 | Friday | 05:17:38 | 11:48:59 | 18:20:20 | 13h 2m 42s |
| 30 | Saturday | 05:17:33 | 11:49:07 | 18:20:41 | 13h 3m 8s |
| 31 | Sunday | 05:17:29 | 11:49:16 | 18:21:02 | 13h 3m 33s |