sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Oliveira do Douro, Portugal (Porto, Vila Nova de Gaia), for period: August 2026. Longest day in month: August 2026: 14 hours, 21 minutes, 7 seconds (2026-08-01). Shortest day in this month: 13 hours, 9 minutes , 18 seconds (2026-08-31).
:August 2026, Solar noon=>Altitude: maximal 66.92° (2026-08-01, 13:40:42). minimal: 57.57° (2026-08-31, 13:34:39)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Saturday | 06:30:08 | 13:40:42 | 20:51:15 | 14h 21m 7s |
| 02 | Sunday | 06:31:06 | 13:40:37 | 20:50:09 | 14h 19m 3s |
| 03 | Monday | 06:32:04 | 13:40:33 | 20:49:01 | 14h 16m 57s |
| 04 | Tuesday | 06:33:03 | 13:40:27 | 20:47:51 | 14h 14m 48s |
| 05 | Wednesday | 06:34:02 | 13:40:21 | 20:46:40 | 14h 12m 38s |
| 06 | Thursday | 06:35:01 | 13:40:15 | 20:45:28 | 14h 10m 27s |
| 07 | Friday | 06:36:01 | 13:40:08 | 20:44:14 | 14h 8m 13s |
| 08 | Saturday | 06:37:00 | 13:40:00 | 20:42:59 | 14h 5m 59s |
| 09 | Sunday | 06:38:00 | 13:39:51 | 20:41:43 | 14h 3m 43s |
| 10 | Monday | 06:39:00 | 13:39:43 | 20:40:25 | 14h 1m 25s |
| 11 | Tuesday | 06:40:00 | 13:39:33 | 20:39:06 | 13h 59m 6s |
| 12 | Wednesday | 06:41:00 | 13:39:23 | 20:37:46 | 13h 56m 46s |
| 13 | Thursday | 06:42:00 | 13:39:12 | 20:36:25 | 13h 54m 25s |
| 14 | Friday | 06:43:00 | 13:39:01 | 20:35:03 | 13h 52m 3s |
| 15 | Saturday | 06:44:00 | 13:38:50 | 20:33:39 | 13h 49m 39s |
| 16 | Sunday | 06:45:00 | 13:38:37 | 20:32:15 | 13h 47m 15s |
| 17 | Monday | 06:46:00 | 13:38:25 | 20:30:49 | 13h 44m 49s |
| 18 | Tuesday | 06:47:00 | 13:38:11 | 20:29:22 | 13h 42m 22s |
| 19 | Wednesday | 06:48:00 | 13:37:58 | 20:27:55 | 13h 39m 55s |
| 20 | Thursday | 06:49:01 | 13:37:43 | 20:26:26 | 13h 37m 25s |
| 21 | Friday | 06:50:01 | 13:37:29 | 20:24:57 | 13h 34m 56s |
| 22 | Saturday | 06:51:01 | 13:37:13 | 20:23:26 | 13h 32m 25s |
| 23 | Sunday | 06:52:01 | 13:36:58 | 20:21:55 | 13h 29m 54s |
| 24 | Monday | 06:53:01 | 13:36:42 | 20:20:23 | 13h 27m 22s |
| 25 | Tuesday | 06:54:01 | 13:36:25 | 20:18:50 | 13h 24m 49s |
| 26 | Wednesday | 06:55:01 | 13:36:08 | 20:17:16 | 13h 22m 15s |
| 27 | Thursday | 06:56:01 | 13:35:51 | 20:15:42 | 13h 19m 41s |
| 28 | Friday | 06:57:00 | 13:35:34 | 20:14:07 | 13h 17m 7s |
| 29 | Saturday | 06:58:00 | 13:35:16 | 20:12:31 | 13h 14m 31s |
| 30 | Sunday | 06:59:00 | 13:34:57 | 20:10:55 | 13h 11m 55s |
| 31 | Monday | 07:00:00 | 13:34:39 | 20:09:18 | 13h 9m 18s |