sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Haiphong, Vietnam (Hải Phòng), for period: March 2026. Longest day in month: March 2026: 12 hours, 20 minutes, 0 seconds (2026-03-31). Shortest day in this month: 11 hours, 44 minutes , 6 seconds (2026-03-01).
:March 2026, Solar noon=>Altitude: maximal 73.12° (2026-03-31, 11:57:30). minimal: 61.38° (2026-03-01, 12:05:37)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Sunday | 06:13:34 | 12:05:37 | 17:57:40 | 11h 44m 6s |
| 02 | Monday | 06:12:47 | 12:05:25 | 17:58:04 | 11h 45m 17s |
| 03 | Tuesday | 06:12:00 | 12:05:13 | 17:58:27 | 11h 46m 27s |
| 04 | Wednesday | 06:11:12 | 12:05:00 | 17:58:49 | 11h 47m 37s |
| 05 | Thursday | 06:10:23 | 12:04:47 | 17:59:12 | 11h 48m 49s |
| 06 | Friday | 06:09:33 | 12:04:34 | 17:59:34 | 11h 50m 1s |
| 07 | Saturday | 06:08:44 | 12:04:19 | 17:59:55 | 11h 51m 11s |
| 08 | Sunday | 06:07:53 | 12:04:05 | 18:00:17 | 11h 52m 24s |
| 09 | Monday | 06:07:03 | 12:03:50 | 18:00:38 | 11h 53m 35s |
| 10 | Tuesday | 06:06:12 | 12:03:35 | 18:00:58 | 11h 54m 46s |
| 11 | Wednesday | 06:05:20 | 12:03:19 | 18:01:19 | 11h 55m 59s |
| 12 | Thursday | 06:04:28 | 12:03:04 | 18:01:39 | 11h 57m 11s |
| 13 | Friday | 06:03:36 | 12:02:48 | 18:01:59 | 11h 58m 23s |
| 14 | Saturday | 06:02:44 | 12:02:31 | 18:02:18 | 11h 59m 34s |
| 15 | Sunday | 06:01:51 | 12:02:14 | 18:02:38 | 12h 0m 47s |
| 16 | Monday | 06:00:58 | 12:01:58 | 18:02:57 | 12h 1m 59s |
| 17 | Tuesday | 06:00:05 | 12:01:40 | 18:03:16 | 12h 3m 11s |
| 18 | Wednesday | 05:59:11 | 12:01:23 | 18:03:35 | 12h 4m 24s |
| 19 | Thursday | 05:58:18 | 12:01:06 | 18:03:54 | 12h 5m 36s |
| 20 | Friday | 05:57:24 | 12:00:48 | 18:04:12 | 12h 6m 48s |
| 21 | Saturday | 05:56:30 | 12:00:30 | 18:04:30 | 12h 8m 0s |
| 22 | Sunday | 05:55:36 | 12:00:12 | 18:04:49 | 12h 9m 13s |
| 23 | Monday | 05:54:42 | 11:59:54 | 18:05:07 | 12h 10m 25s |
| 24 | Tuesday | 05:53:48 | 11:59:36 | 18:05:25 | 12h 11m 37s |
| 25 | Wednesday | 05:52:54 | 11:59:18 | 18:05:43 | 12h 12m 49s |
| 26 | Thursday | 05:52:00 | 11:59:00 | 18:06:01 | 12h 14m 1s |
| 27 | Friday | 05:51:06 | 11:58:42 | 18:06:19 | 12h 15m 13s |
| 28 | Saturday | 05:50:12 | 11:58:24 | 18:06:37 | 12h 16m 25s |
| 29 | Sunday | 05:49:18 | 11:58:06 | 18:06:54 | 12h 17m 36s |
| 30 | Monday | 05:48:24 | 11:57:48 | 18:07:12 | 12h 18m 48s |
| 31 | Tuesday | 05:47:30 | 11:57:30 | 18:07:30 | 12h 20m 0s |