sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Valongo, Portugal (Porto), for period: August 2026. Longest day in month: August 2026: 14 hours, 21 minutes, 29 seconds (2026-08-01). Shortest day in this month: 13 hours, 9 minutes , 28 seconds (2026-08-31).
:August 2026, Solar noon=>Altitude: maximal 66.85° (2026-08-01, 13:40:24). minimal: 57.5° (2026-08-31, 13:34:21)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Saturday | 06:29:39 | 13:40:24 | 20:51:08 | 14h 21m 29s |
| 02 | Sunday | 06:30:38 | 13:40:20 | 20:50:01 | 14h 19m 23s |
| 03 | Monday | 06:31:36 | 13:40:15 | 20:48:53 | 14h 17m 17s |
| 04 | Tuesday | 06:32:35 | 13:40:09 | 20:47:43 | 14h 15m 8s |
| 05 | Wednesday | 06:33:35 | 13:40:03 | 20:46:32 | 14h 12m 57s |
| 06 | Thursday | 06:34:34 | 13:39:57 | 20:45:20 | 14h 10m 46s |
| 07 | Friday | 06:35:33 | 13:39:50 | 20:44:06 | 14h 8m 33s |
| 08 | Saturday | 06:36:33 | 13:39:42 | 20:42:51 | 14h 6m 18s |
| 09 | Sunday | 06:37:33 | 13:39:34 | 20:41:34 | 14h 4m 1s |
| 10 | Monday | 06:38:33 | 13:39:25 | 20:40:16 | 14h 1m 43s |
| 11 | Tuesday | 06:39:33 | 13:39:15 | 20:38:57 | 13h 59m 24s |
| 12 | Wednesday | 06:40:33 | 13:39:05 | 20:37:37 | 13h 57m 4s |
| 13 | Thursday | 06:41:33 | 13:38:55 | 20:36:16 | 13h 54m 43s |
| 14 | Friday | 06:42:34 | 13:38:43 | 20:34:53 | 13h 52m 19s |
| 15 | Saturday | 06:43:34 | 13:38:32 | 20:33:29 | 13h 49m 55s |
| 16 | Sunday | 06:44:34 | 13:38:19 | 20:32:05 | 13h 47m 31s |
| 17 | Monday | 06:45:35 | 13:38:07 | 20:30:39 | 13h 45m 4s |
| 18 | Tuesday | 06:46:35 | 13:37:53 | 20:29:12 | 13h 42m 37s |
| 19 | Wednesday | 06:47:35 | 13:37:40 | 20:27:44 | 13h 40m 9s |
| 20 | Thursday | 06:48:36 | 13:37:25 | 20:26:15 | 13h 37m 39s |
| 21 | Friday | 06:49:36 | 13:37:11 | 20:24:46 | 13h 35m 10s |
| 22 | Saturday | 06:50:36 | 13:36:56 | 20:23:15 | 13h 32m 39s |
| 23 | Sunday | 06:51:37 | 13:36:40 | 20:21:43 | 13h 30m 6s |
| 24 | Monday | 06:52:37 | 13:36:24 | 20:20:11 | 13h 27m 34s |
| 25 | Tuesday | 06:53:37 | 13:36:08 | 20:18:38 | 13h 25m 1s |
| 26 | Wednesday | 06:54:37 | 13:35:51 | 20:17:04 | 13h 22m 27s |
| 27 | Thursday | 06:55:37 | 13:35:33 | 20:15:30 | 13h 19m 53s |
| 28 | Friday | 06:56:37 | 13:35:16 | 20:13:54 | 13h 17m 17s |
| 29 | Saturday | 06:57:37 | 13:34:58 | 20:12:18 | 13h 14m 41s |
| 30 | Sunday | 06:58:37 | 13:34:39 | 20:10:42 | 13h 12m 5s |
| 31 | Monday | 06:59:37 | 13:34:21 | 20:09:05 | 13h 9m 28s |