sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Oliveira do Douro, Portugal (Porto, Vila Nova de Gaia), for period: October 2026. Longest day in month: October 2026: 11 hours, 45 minutes, 52 seconds (2026-10-01). Shortest day in this month: 10 hours, 27 minutes , 23 seconds (2026-10-31).
:October 2026, Solar noon=>Altitude: maximal 45.75° (2026-10-01, 13:23:58). minimal: 34.82° (2026-10-31, 12:17:56)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Thursday | 07:31:02 | 13:23:58 | 19:16:54 | 11h 45m 52s |
| 02 | Friday | 07:32:05 | 13:23:39 | 19:15:14 | 11h 43m 9s |
| 03 | Saturday | 07:33:07 | 13:23:20 | 19:13:34 | 11h 40m 27s |
| 04 | Sunday | 07:34:10 | 13:23:02 | 19:11:54 | 11h 37m 44s |
| 05 | Monday | 07:35:13 | 13:22:44 | 19:10:15 | 11h 35m 2s |
| 06 | Tuesday | 07:36:16 | 13:22:26 | 19:08:36 | 11h 32m 20s |
| 07 | Wednesday | 07:37:19 | 13:22:08 | 19:06:58 | 11h 29m 39s |
| 08 | Thursday | 07:38:23 | 13:21:51 | 19:05:20 | 11h 26m 57s |
| 09 | Friday | 07:39:27 | 13:21:35 | 19:03:43 | 11h 24m 16s |
| 10 | Saturday | 07:40:31 | 13:21:19 | 19:02:06 | 11h 21m 35s |
| 11 | Sunday | 07:41:36 | 13:21:03 | 19:00:30 | 11h 18m 54s |
| 12 | Monday | 07:42:41 | 13:20:48 | 18:58:55 | 11h 16m 14s |
| 13 | Tuesday | 07:43:46 | 13:20:33 | 18:57:20 | 11h 13m 34s |
| 14 | Wednesday | 07:44:52 | 13:20:19 | 18:55:47 | 11h 10m 55s |
| 15 | Thursday | 07:45:58 | 13:20:06 | 18:54:14 | 11h 8m 16s |
| 16 | Friday | 07:47:04 | 13:19:53 | 18:52:41 | 11h 5m 37s |
| 17 | Saturday | 07:48:11 | 13:19:40 | 18:51:10 | 11h 2m 59s |
| 18 | Sunday | 07:49:18 | 13:19:28 | 18:49:39 | 11h 0m 21s |
| 19 | Monday | 07:50:25 | 13:19:17 | 18:48:10 | 10h 57m 45s |
| 20 | Tuesday | 07:51:32 | 13:19:07 | 18:46:41 | 10h 55m 9s |
| 21 | Wednesday | 07:52:40 | 13:18:57 | 18:45:13 | 10h 52m 33s |
| 22 | Thursday | 07:53:48 | 13:18:48 | 18:43:47 | 10h 49m 59s |
| 23 | Friday | 07:54:57 | 13:18:39 | 18:42:21 | 10h 47m 24s |
| 24 | Saturday | 07:56:06 | 13:18:31 | 18:40:56 | 10h 44m 50s |
| 25 | Sunday | 06:57:15 | 12:18:24 | 17:39:33 | 10h 42m 18s |
| 26 | Monday | 06:58:24 | 12:18:17 | 17:38:11 | 10h 39m 47s |
| 27 | Tuesday | 06:59:34 | 12:18:12 | 17:36:50 | 10h 37m 16s |
| 28 | Wednesday | 07:00:44 | 12:18:07 | 17:35:30 | 10h 34m 46s |
| 29 | Thursday | 07:01:54 | 12:18:03 | 17:34:11 | 10h 32m 17s |
| 30 | Friday | 07:03:04 | 12:17:59 | 17:32:54 | 10h 29m 50s |
| 31 | Saturday | 07:04:15 | 12:17:56 | 17:31:38 | 10h 27m 23s |