sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Hà Tiên, Vietnam (Kiến Giang), for period: May 2026. Longest day in month: May 2026: 12 hours, 41 minutes, 16 seconds (2026-05-31). Shortest day in this month: 12 hours, 29 minutes , 48 seconds (2026-05-01).
:May 2026, Solar noon=>Altitude: maximal 85.44° (2026-05-01, 11:59:11). minimal: 78.53° (2026-05-31, 11:59:43)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Friday | 05:44:17 | 11:59:11 | 18:14:05 | 12h 29m 48s |
| 02 | Saturday | 05:43:56 | 11:59:04 | 18:14:12 | 12h 30m 16s |
| 03 | Sunday | 05:43:35 | 11:58:57 | 18:14:20 | 12h 30m 45s |
| 04 | Monday | 05:43:15 | 11:58:52 | 18:14:28 | 12h 31m 13s |
| 05 | Tuesday | 05:42:55 | 11:58:46 | 18:14:37 | 12h 31m 42s |
| 06 | Wednesday | 05:42:37 | 11:58:42 | 18:14:46 | 12h 32m 9s |
| 07 | Thursday | 05:42:19 | 11:58:37 | 18:14:56 | 12h 32m 37s |
| 08 | Friday | 05:42:02 | 11:58:34 | 18:15:06 | 12h 33m 4s |
| 09 | Saturday | 05:41:45 | 11:58:31 | 18:15:16 | 12h 33m 31s |
| 10 | Sunday | 05:41:30 | 11:58:28 | 18:15:26 | 12h 33m 56s |
| 11 | Monday | 05:41:15 | 11:58:26 | 18:15:37 | 12h 34m 22s |
| 12 | Tuesday | 05:41:01 | 11:58:25 | 18:15:49 | 12h 34m 48s |
| 13 | Wednesday | 05:40:48 | 11:58:24 | 18:16:01 | 12h 35m 13s |
| 14 | Thursday | 05:40:35 | 11:58:24 | 18:16:13 | 12h 35m 38s |
| 15 | Friday | 05:40:24 | 11:58:24 | 18:16:25 | 12h 36m 1s |
| 16 | Saturday | 05:40:13 | 11:58:25 | 18:16:38 | 12h 36m 25s |
| 17 | Sunday | 05:40:03 | 11:58:27 | 18:16:51 | 12h 36m 48s |
| 18 | Monday | 05:39:53 | 11:58:29 | 18:17:04 | 12h 37m 11s |
| 19 | Tuesday | 05:39:45 | 11:58:31 | 18:17:18 | 12h 37m 33s |
| 20 | Wednesday | 05:39:37 | 11:58:35 | 18:17:32 | 12h 37m 55s |
| 21 | Thursday | 05:39:30 | 11:58:38 | 18:17:46 | 12h 38m 16s |
| 22 | Friday | 05:39:24 | 11:58:43 | 18:18:01 | 12h 38m 37s |
| 23 | Saturday | 05:39:19 | 11:58:47 | 18:18:15 | 12h 38m 56s |
| 24 | Sunday | 05:39:15 | 11:58:53 | 18:18:30 | 12h 39m 15s |
| 25 | Monday | 05:39:11 | 11:58:58 | 18:18:46 | 12h 39m 35s |
| 26 | Tuesday | 05:39:08 | 11:59:05 | 18:19:01 | 12h 39m 53s |
| 27 | Wednesday | 05:39:06 | 11:59:11 | 18:19:17 | 12h 40m 11s |
| 28 | Thursday | 05:39:05 | 11:59:19 | 18:19:33 | 12h 40m 28s |
| 29 | Friday | 05:39:04 | 11:59:26 | 18:19:48 | 12h 40m 44s |
| 30 | Saturday | 05:39:04 | 11:59:34 | 18:20:05 | 12h 41m 1s |
| 31 | Sunday | 05:39:05 | 11:59:43 | 18:20:21 | 12h 41m 16s |