sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Sarpsborg, Norway (Østfold), for period: April 2026. Longest day in month: April 2026: 15 hours, 47 minutes, 38 seconds (2026-04-30). Shortest day in this month: 13 hours, 16 minutes , 24 seconds (2026-04-01).
:April 2026, Solar noon=>Altitude: maximal 45.43° (2026-04-30, 13:12:47). minimal: 35.19° (2026-04-01, 13:19:25)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Wednesday | 06:41:13 | 13:19:25 | 19:57:37 | 13h 16m 24s |
| 02 | Thursday | 06:38:16 | 13:19:07 | 19:59:58 | 13h 21m 42s |
| 03 | Friday | 06:35:20 | 13:18:50 | 20:02:20 | 13h 27m 0s |
| 04 | Saturday | 06:32:23 | 13:18:32 | 20:04:41 | 13h 32m 18s |
| 05 | Sunday | 06:29:27 | 13:18:15 | 20:07:03 | 13h 37m 36s |
| 06 | Monday | 06:26:31 | 13:17:58 | 20:09:25 | 13h 42m 54s |
| 07 | Tuesday | 06:23:36 | 13:17:41 | 20:11:47 | 13h 48m 11s |
| 08 | Wednesday | 06:20:41 | 13:17:25 | 20:14:08 | 13h 53m 27s |
| 09 | Thursday | 06:17:46 | 13:17:08 | 20:16:30 | 13h 58m 44s |
| 10 | Friday | 06:14:51 | 13:16:52 | 20:18:53 | 14h 4m 2s |
| 11 | Saturday | 06:11:57 | 13:16:36 | 20:21:15 | 14h 9m 18s |
| 12 | Sunday | 06:09:04 | 13:16:21 | 20:23:37 | 14h 14m 33s |
| 13 | Monday | 06:06:11 | 13:16:05 | 20:26:00 | 14h 19m 49s |
| 14 | Tuesday | 06:03:18 | 13:15:50 | 20:28:22 | 14h 25m 4s |
| 15 | Wednesday | 06:00:26 | 13:15:36 | 20:30:45 | 14h 30m 19s |
| 16 | Thursday | 05:57:35 | 13:15:22 | 20:33:08 | 14h 35m 33s |
| 17 | Friday | 05:54:44 | 13:15:08 | 20:35:31 | 14h 40m 47s |
| 18 | Saturday | 05:51:54 | 13:14:54 | 20:37:54 | 14h 46m 0s |
| 19 | Sunday | 05:49:05 | 13:14:41 | 20:40:17 | 14h 51m 12s |
| 20 | Monday | 05:46:16 | 13:14:28 | 20:42:41 | 14h 56m 25s |
| 21 | Tuesday | 05:43:28 | 13:14:16 | 20:45:04 | 15h 1m 36s |
| 22 | Wednesday | 05:40:41 | 13:14:04 | 20:47:27 | 15h 6m 46s |
| 23 | Thursday | 05:37:55 | 13:13:53 | 20:49:51 | 15h 11m 56s |
| 24 | Friday | 05:35:10 | 13:13:42 | 20:52:15 | 15h 17m 5s |
| 25 | Saturday | 05:32:25 | 13:13:32 | 20:54:38 | 15h 22m 13s |
| 26 | Sunday | 05:29:42 | 13:13:22 | 20:57:02 | 15h 27m 20s |
| 27 | Monday | 05:26:59 | 13:13:12 | 20:59:25 | 15h 32m 26s |
| 28 | Tuesday | 05:24:18 | 13:13:03 | 21:01:49 | 15h 37m 31s |
| 29 | Wednesday | 05:21:38 | 13:12:55 | 21:04:12 | 15h 42m 34s |
| 30 | Thursday | 05:18:58 | 13:12:47 | 21:06:36 | 15h 47m 38s |