sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Rio de Mouro, Portugal (Lisbon, Sintra), for period: April 2026. Longest day in month: April 2026: 13 hours, 47 minutes, 47 seconds (2026-04-30). Shortest day in this month: 12 hours, 38 minutes , 52 seconds (2026-04-01).
:April 2026, Solar noon=>Altitude: maximal 65.96° (2026-04-30, 13:34:32). minimal: 55.72° (2026-04-01, 13:41:09)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Wednesday | 07:21:43 | 13:41:09 | 20:00:35 | 12h 38m 52s |
| 02 | Thursday | 07:20:11 | 13:40:51 | 20:01:32 | 12h 41m 21s |
| 03 | Friday | 07:18:38 | 13:40:34 | 20:02:30 | 12h 43m 52s |
| 04 | Saturday | 07:17:06 | 13:40:16 | 20:03:27 | 12h 46m 21s |
| 05 | Sunday | 07:15:34 | 13:39:59 | 20:04:24 | 12h 48m 50s |
| 06 | Monday | 07:14:02 | 13:39:42 | 20:05:22 | 12h 51m 20s |
| 07 | Tuesday | 07:12:31 | 13:39:25 | 20:06:19 | 12h 53m 48s |
| 08 | Wednesday | 07:11:01 | 13:39:09 | 20:07:17 | 12h 56m 16s |
| 09 | Thursday | 07:09:30 | 13:38:52 | 20:08:14 | 12h 58m 44s |
| 10 | Friday | 07:08:01 | 13:38:36 | 20:09:11 | 13h 1m 10s |
| 11 | Saturday | 07:06:31 | 13:38:20 | 20:10:09 | 13h 3m 38s |
| 12 | Sunday | 07:05:03 | 13:38:05 | 20:11:06 | 13h 6m 3s |
| 13 | Monday | 07:03:35 | 13:37:49 | 20:12:04 | 13h 8m 29s |
| 14 | Tuesday | 07:02:07 | 13:37:34 | 20:13:01 | 13h 10m 54s |
| 15 | Wednesday | 07:00:41 | 13:37:20 | 20:13:59 | 13h 13m 18s |
| 16 | Thursday | 06:59:15 | 13:37:06 | 20:14:57 | 13h 15m 42s |
| 17 | Friday | 06:57:49 | 13:36:52 | 20:15:54 | 13h 18m 5s |
| 18 | Saturday | 06:56:25 | 13:36:38 | 20:16:52 | 13h 20m 27s |
| 19 | Sunday | 06:55:01 | 13:36:25 | 20:17:50 | 13h 22m 49s |
| 20 | Monday | 06:53:38 | 13:36:13 | 20:18:48 | 13h 25m 10s |
| 21 | Tuesday | 06:52:15 | 13:36:00 | 20:19:45 | 13h 27m 30s |
| 22 | Wednesday | 06:50:54 | 13:35:49 | 20:20:43 | 13h 29m 49s |
| 23 | Thursday | 06:49:34 | 13:35:37 | 20:21:41 | 13h 32m 7s |
| 24 | Friday | 06:48:14 | 13:35:26 | 20:22:39 | 13h 34m 25s |
| 25 | Saturday | 06:46:56 | 13:35:16 | 20:23:36 | 13h 36m 40s |
| 26 | Sunday | 06:45:38 | 13:35:06 | 20:24:34 | 13h 38m 56s |
| 27 | Monday | 06:44:21 | 13:34:57 | 20:25:32 | 13h 41m 11s |
| 28 | Tuesday | 06:43:06 | 13:34:48 | 20:26:30 | 13h 43m 24s |
| 29 | Wednesday | 06:41:51 | 13:34:39 | 20:27:27 | 13h 45m 36s |
| 30 | Thursday | 06:40:38 | 13:34:32 | 20:28:25 | 13h 47m 47s |