sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Porto, Portugal , for period: December 2026. Longest day in month: December 2026: 9 hours, 26 minutes, 19 seconds (2026-12-01). Shortest day in this month: 9 hours, 12 minutes , 34 seconds (2026-12-21).
:December 2026, Solar noon=>Altitude: maximal 27.07° (2026-12-01, 12:23:28). minimal: 25.41° (2026-12-22, 12:33:01)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Tuesday | 07:40:18 | 12:23:28 | 17:06:37 | 9h 26m 19s |
| 02 | Wednesday | 07:41:19 | 12:23:51 | 17:06:22 | 9h 25m 3s |
| 03 | Thursday | 07:42:19 | 12:24:14 | 17:06:09 | 9h 23m 50s |
| 04 | Friday | 07:43:18 | 12:24:38 | 17:05:58 | 9h 22m 40s |
| 05 | Saturday | 07:44:16 | 12:25:03 | 17:05:49 | 9h 21m 33s |
| 06 | Sunday | 07:45:12 | 12:25:28 | 17:05:43 | 9h 20m 31s |
| 07 | Monday | 07:46:08 | 12:25:53 | 17:05:39 | 9h 19m 31s |
| 08 | Tuesday | 07:47:02 | 12:26:20 | 17:05:38 | 9h 18m 36s |
| 09 | Wednesday | 07:47:54 | 12:26:46 | 17:05:38 | 9h 17m 44s |
| 10 | Thursday | 07:48:45 | 12:27:13 | 17:05:42 | 9h 16m 57s |
| 11 | Friday | 07:49:34 | 12:27:41 | 17:05:47 | 9h 16m 13s |
| 12 | Saturday | 07:50:22 | 12:28:09 | 17:05:55 | 9h 15m 33s |
| 13 | Sunday | 07:51:08 | 12:28:37 | 17:06:05 | 9h 14m 57s |
| 14 | Monday | 07:51:53 | 12:29:05 | 17:06:18 | 9h 14m 25s |
| 15 | Tuesday | 07:52:36 | 12:29:34 | 17:06:32 | 9h 13m 56s |
| 16 | Wednesday | 07:53:17 | 12:30:03 | 17:06:49 | 9h 13m 32s |
| 17 | Thursday | 07:53:56 | 12:30:32 | 17:07:09 | 9h 13m 13s |
| 18 | Friday | 07:54:33 | 12:31:02 | 17:07:30 | 9h 12m 57s |
| 19 | Saturday | 07:55:09 | 12:31:31 | 17:07:54 | 9h 12m 45s |
| 20 | Sunday | 07:55:42 | 12:32:01 | 17:08:20 | 9h 12m 38s |
| 21 | Monday | 07:56:14 | 12:32:31 | 17:08:48 | 9h 12m 34s |
| 22 | Tuesday | 07:56:43 | 12:33:01 | 17:09:18 | 9h 12m 35s |
| 23 | Wednesday | 07:57:11 | 12:33:30 | 17:09:50 | 9h 12m 39s |
| 24 | Thursday | 07:57:36 | 12:34:00 | 17:10:24 | 9h 12m 48s |
| 25 | Friday | 07:57:59 | 12:34:30 | 17:11:01 | 9h 13m 2s |
| 26 | Saturday | 07:58:20 | 12:35:00 | 17:11:39 | 9h 13m 19s |
| 27 | Sunday | 07:58:39 | 12:35:29 | 17:12:19 | 9h 13m 40s |
| 28 | Monday | 07:58:56 | 12:35:59 | 17:13:01 | 9h 14m 5s |
| 29 | Tuesday | 07:59:10 | 12:36:28 | 17:13:45 | 9h 14m 35s |
| 30 | Wednesday | 07:59:23 | 12:36:57 | 17:14:31 | 9h 15m 8s |
| 31 | Thursday | 07:59:33 | 12:37:26 | 17:15:18 | 9h 15m 45s |