sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Ermesinde, Portugal (Porto, Valongo), for period: April 2026. Longest day in month: April 2026: 13 hours, 57 minutes, 15 seconds (2026-04-30). Shortest day in this month: 12 hours, 41 minutes , 55 seconds (2026-04-01).
:April 2026, Solar noon=>Altitude: maximal 63.51° (2026-04-30, 13:31:26). minimal: 53.27° (2026-04-01, 13:38:04)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Wednesday | 07:17:06 | 13:38:04 | 19:59:01 | 12h 41m 55s |
| 02 | Thursday | 07:15:27 | 13:37:46 | 20:00:05 | 12h 44m 38s |
| 03 | Friday | 07:13:47 | 13:37:28 | 20:01:09 | 12h 47m 22s |
| 04 | Saturday | 07:12:08 | 13:37:11 | 20:02:14 | 12h 50m 6s |
| 05 | Sunday | 07:10:29 | 13:36:54 | 20:03:18 | 12h 52m 49s |
| 06 | Monday | 07:08:51 | 13:36:37 | 20:04:22 | 12h 55m 31s |
| 07 | Tuesday | 07:07:13 | 13:36:20 | 20:05:26 | 12h 58m 13s |
| 08 | Wednesday | 07:05:36 | 13:36:03 | 20:06:30 | 13h 0m 54s |
| 09 | Thursday | 07:03:59 | 13:35:47 | 20:07:35 | 13h 3m 36s |
| 10 | Friday | 07:02:22 | 13:35:31 | 20:08:39 | 13h 6m 17s |
| 11 | Saturday | 07:00:46 | 13:35:15 | 20:09:43 | 13h 8m 57s |
| 12 | Sunday | 06:59:11 | 13:34:59 | 20:10:47 | 13h 11m 36s |
| 13 | Monday | 06:57:36 | 13:34:44 | 20:11:52 | 13h 14m 16s |
| 14 | Tuesday | 06:56:02 | 13:34:29 | 20:12:56 | 13h 16m 54s |
| 15 | Wednesday | 06:54:29 | 13:34:14 | 20:14:00 | 13h 19m 31s |
| 16 | Thursday | 06:52:56 | 13:34:00 | 20:15:04 | 13h 22m 8s |
| 17 | Friday | 06:51:24 | 13:33:46 | 20:16:09 | 13h 24m 45s |
| 18 | Saturday | 06:49:53 | 13:33:33 | 20:17:13 | 13h 27m 20s |
| 19 | Sunday | 06:48:22 | 13:33:20 | 20:18:17 | 13h 29m 55s |
| 20 | Monday | 06:46:52 | 13:33:07 | 20:19:22 | 13h 32m 30s |
| 21 | Tuesday | 06:45:24 | 13:32:55 | 20:20:26 | 13h 35m 2s |
| 22 | Wednesday | 06:43:56 | 13:32:43 | 20:21:30 | 13h 37m 34s |
| 23 | Thursday | 06:42:29 | 13:32:32 | 20:22:35 | 13h 40m 6s |
| 24 | Friday | 06:41:03 | 13:32:21 | 20:23:39 | 13h 42m 36s |
| 25 | Saturday | 06:39:38 | 13:32:11 | 20:24:43 | 13h 45m 5s |
| 26 | Sunday | 06:38:14 | 13:32:01 | 20:25:48 | 13h 47m 34s |
| 27 | Monday | 06:36:51 | 13:31:51 | 20:26:52 | 13h 50m 1s |
| 28 | Tuesday | 06:35:29 | 13:31:42 | 20:27:56 | 13h 52m 27s |
| 29 | Wednesday | 06:34:08 | 13:31:34 | 20:29:00 | 13h 54m 52s |
| 30 | Thursday | 06:32:49 | 13:31:26 | 20:30:04 | 13h 57m 15s |