sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Paço de Arcos, Portugal (Lisbon, Oeiras), for period: April 2026. Longest day in month: April 2026: 13 hours, 47 minutes, 29 seconds (2026-04-30). Shortest day in this month: 12 hours, 38 minutes , 45 seconds (2026-04-01).
:April 2026, Solar noon=>Altitude: maximal 66.04° (2026-04-30, 13:34:23). minimal: 55.8° (2026-04-01, 13:41:00)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Wednesday | 07:21:38 | 13:41:00 | 20:00:23 | 12h 38m 45s |
| 02 | Thursday | 07:20:05 | 13:40:43 | 20:01:20 | 12h 41m 15s |
| 03 | Friday | 07:18:33 | 13:40:25 | 20:02:18 | 12h 43m 45s |
| 04 | Saturday | 07:17:01 | 13:40:08 | 20:03:15 | 12h 46m 14s |
| 05 | Sunday | 07:15:29 | 13:39:50 | 20:04:12 | 12h 48m 43s |
| 06 | Monday | 07:13:58 | 13:39:33 | 20:05:09 | 12h 51m 11s |
| 07 | Tuesday | 07:12:27 | 13:39:17 | 20:06:06 | 12h 53m 39s |
| 08 | Wednesday | 07:10:56 | 13:39:00 | 20:07:04 | 12h 56m 8s |
| 09 | Thursday | 07:09:26 | 13:38:43 | 20:08:01 | 12h 58m 35s |
| 10 | Friday | 07:07:57 | 13:38:27 | 20:08:58 | 13h 1m 1s |
| 11 | Saturday | 07:06:28 | 13:38:12 | 20:09:55 | 13h 3m 27s |
| 12 | Sunday | 07:04:59 | 13:37:56 | 20:10:53 | 13h 5m 54s |
| 13 | Monday | 07:03:32 | 13:37:41 | 20:11:50 | 13h 8m 18s |
| 14 | Tuesday | 07:02:04 | 13:37:26 | 20:12:47 | 13h 10m 43s |
| 15 | Wednesday | 07:00:38 | 13:37:11 | 20:13:45 | 13h 13m 7s |
| 16 | Thursday | 06:59:12 | 13:36:57 | 20:14:42 | 13h 15m 30s |
| 17 | Friday | 06:57:47 | 13:36:43 | 20:15:39 | 13h 17m 52s |
| 18 | Saturday | 06:56:22 | 13:36:30 | 20:16:37 | 13h 20m 15s |
| 19 | Sunday | 06:54:59 | 13:36:17 | 20:17:34 | 13h 22m 35s |
| 20 | Monday | 06:53:36 | 13:36:04 | 20:18:32 | 13h 24m 56s |
| 21 | Tuesday | 06:52:14 | 13:35:52 | 20:19:30 | 13h 27m 16s |
| 22 | Wednesday | 06:50:53 | 13:35:40 | 20:20:27 | 13h 29m 34s |
| 23 | Thursday | 06:49:32 | 13:35:29 | 20:21:25 | 13h 31m 53s |
| 24 | Friday | 06:48:13 | 13:35:18 | 20:22:22 | 13h 34m 9s |
| 25 | Saturday | 06:46:55 | 13:35:07 | 20:23:20 | 13h 36m 25s |
| 26 | Sunday | 06:45:37 | 13:34:57 | 20:24:18 | 13h 38m 41s |
| 27 | Monday | 06:44:21 | 13:34:48 | 20:25:15 | 13h 40m 54s |
| 28 | Tuesday | 06:43:06 | 13:34:39 | 20:26:13 | 13h 43m 7s |
| 29 | Wednesday | 06:41:51 | 13:34:31 | 20:27:10 | 13h 45m 19s |
| 30 | Thursday | 06:40:38 | 13:34:23 | 20:28:07 | 13h 47m 29s |