sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Bắc Ninh, Vietnam , for period: April 2026. Longest day in month: April 2026: 12 hours, 54 minutes, 30 seconds (2026-04-30). Shortest day in this month: 12 hours, 21 minutes , 26 seconds (2026-04-01).
:April 2026, Solar noon=>Altitude: maximal 83.45° (2026-04-30, 11:52:57). minimal: 73.18° (2026-04-01, 11:59:38)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Wednesday | 05:48:55 | 11:59:38 | 18:10:21 | 12h 21m 26s |
| 02 | Thursday | 05:48:01 | 11:59:20 | 18:10:40 | 12h 22m 39s |
| 03 | Friday | 05:47:07 | 11:59:02 | 18:10:58 | 12h 23m 51s |
| 04 | Saturday | 05:46:13 | 11:58:45 | 18:11:17 | 12h 25m 4s |
| 05 | Sunday | 05:45:20 | 11:58:28 | 18:11:35 | 12h 26m 15s |
| 06 | Monday | 05:44:27 | 11:58:11 | 18:11:54 | 12h 27m 27s |
| 07 | Tuesday | 05:43:34 | 11:57:54 | 18:12:13 | 12h 28m 39s |
| 08 | Wednesday | 05:42:42 | 11:57:37 | 18:12:32 | 12h 29m 50s |
| 09 | Thursday | 05:41:50 | 11:57:20 | 18:12:51 | 12h 31m 1s |
| 10 | Friday | 05:40:58 | 11:57:04 | 18:13:10 | 12h 32m 12s |
| 11 | Saturday | 05:40:07 | 11:56:48 | 18:13:29 | 12h 33m 22s |
| 12 | Sunday | 05:39:16 | 11:56:33 | 18:13:49 | 12h 34m 33s |
| 13 | Monday | 05:38:26 | 11:56:17 | 18:14:09 | 12h 35m 43s |
| 14 | Tuesday | 05:37:36 | 11:56:02 | 18:14:28 | 12h 36m 52s |
| 15 | Wednesday | 05:36:47 | 11:55:48 | 18:14:48 | 12h 38m 1s |
| 16 | Thursday | 05:35:58 | 11:55:33 | 18:15:08 | 12h 39m 10s |
| 17 | Friday | 05:35:10 | 11:55:19 | 18:15:29 | 12h 40m 19s |
| 18 | Saturday | 05:34:22 | 11:55:06 | 18:15:49 | 12h 41m 27s |
| 19 | Sunday | 05:33:35 | 11:54:52 | 18:16:10 | 12h 42m 35s |
| 20 | Monday | 05:32:48 | 11:54:40 | 18:16:31 | 12h 43m 43s |
| 21 | Tuesday | 05:32:03 | 11:54:27 | 18:16:52 | 12h 44m 49s |
| 22 | Wednesday | 05:31:17 | 11:54:15 | 18:17:13 | 12h 45m 56s |
| 23 | Thursday | 05:30:33 | 11:54:04 | 18:17:35 | 12h 47m 2s |
| 24 | Friday | 05:29:49 | 11:53:53 | 18:17:57 | 12h 48m 8s |
| 25 | Saturday | 05:29:06 | 11:53:42 | 18:18:19 | 12h 49m 13s |
| 26 | Sunday | 05:28:23 | 11:53:32 | 18:18:41 | 12h 50m 18s |
| 27 | Monday | 05:27:42 | 11:53:23 | 18:19:04 | 12h 51m 22s |
| 28 | Tuesday | 05:27:01 | 11:53:14 | 18:19:26 | 12h 52m 25s |
| 29 | Wednesday | 05:26:21 | 11:53:05 | 18:19:49 | 12h 53m 28s |
| 30 | Thursday | 05:25:42 | 11:52:57 | 18:20:12 | 12h 54m 30s |