sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Haiphong, Vietnam (Hải Phòng), for period: April 2026. Longest day in month: April 2026: 12 hours, 53 minutes, 43 seconds (2026-04-30). Shortest day in this month: 12 hours, 21 minutes , 12 seconds (2026-04-01).
:April 2026, Solar noon=>Altitude: maximal 83.77° (2026-04-30, 11:50:31). minimal: 73.5° (2026-04-01, 11:57:12)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Wednesday | 05:46:36 | 11:57:12 | 18:07:48 | 12h 21m 12s |
| 02 | Thursday | 05:45:43 | 11:56:54 | 18:08:06 | 12h 22m 23s |
| 03 | Friday | 05:44:50 | 11:56:37 | 18:08:24 | 12h 23m 34s |
| 04 | Saturday | 05:43:57 | 11:56:19 | 18:08:42 | 12h 24m 45s |
| 05 | Sunday | 05:43:04 | 11:56:02 | 18:09:00 | 12h 25m 56s |
| 06 | Monday | 05:42:12 | 11:55:45 | 18:09:18 | 12h 27m 6s |
| 07 | Tuesday | 05:41:20 | 11:55:28 | 18:09:36 | 12h 28m 16s |
| 08 | Wednesday | 05:40:28 | 11:55:11 | 18:09:54 | 12h 29m 26s |
| 09 | Thursday | 05:39:37 | 11:54:55 | 18:10:13 | 12h 30m 36s |
| 10 | Friday | 05:38:46 | 11:54:39 | 18:10:31 | 12h 31m 45s |
| 11 | Saturday | 05:37:55 | 11:54:23 | 18:10:50 | 12h 32m 55s |
| 12 | Sunday | 05:37:05 | 11:54:07 | 18:11:09 | 12h 34m 4s |
| 13 | Monday | 05:36:15 | 11:53:52 | 18:11:28 | 12h 35m 13s |
| 14 | Tuesday | 05:35:26 | 11:53:37 | 18:11:47 | 12h 36m 21s |
| 15 | Wednesday | 05:34:37 | 11:53:22 | 18:12:07 | 12h 37m 30s |
| 16 | Thursday | 05:33:49 | 11:53:08 | 18:12:26 | 12h 38m 37s |
| 17 | Friday | 05:33:01 | 11:52:54 | 18:12:46 | 12h 39m 45s |
| 18 | Saturday | 05:32:14 | 11:52:40 | 18:13:06 | 12h 40m 52s |
| 19 | Sunday | 05:31:27 | 11:52:27 | 18:13:26 | 12h 41m 59s |
| 20 | Monday | 05:30:41 | 11:52:14 | 18:13:47 | 12h 43m 6s |
| 21 | Tuesday | 05:29:56 | 11:52:02 | 18:14:07 | 12h 44m 11s |
| 22 | Wednesday | 05:29:11 | 11:51:50 | 18:14:28 | 12h 45m 17s |
| 23 | Thursday | 05:28:27 | 11:51:38 | 18:14:49 | 12h 46m 22s |
| 24 | Friday | 05:27:44 | 11:51:27 | 18:15:10 | 12h 47m 26s |
| 25 | Saturday | 05:27:02 | 11:51:17 | 18:15:32 | 12h 48m 30s |
| 26 | Sunday | 05:26:20 | 11:51:07 | 18:15:54 | 12h 49m 34s |
| 27 | Monday | 05:25:39 | 11:50:57 | 18:16:15 | 12h 50m 36s |
| 28 | Tuesday | 05:24:58 | 11:50:48 | 18:16:38 | 12h 51m 40s |
| 29 | Wednesday | 05:24:19 | 11:50:39 | 18:17:00 | 12h 52m 41s |
| 30 | Thursday | 05:23:40 | 11:50:31 | 18:17:23 | 12h 53m 43s |