sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Grevenmacher, Luxembourg , for period: December 2026. Longest day in month: December 2026: 8 hours, 27 minutes, 23 seconds (2026-12-01). Shortest day in this month: 8 hours, 7 minutes , 35 seconds (2026-12-21).
:December 2026, Solar noon=>Altitude: maximal 18.55° (2026-12-01, 12:23:15). minimal: 16.88° (2026-12-22, 12:32:47)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Tuesday | 08:09:33 | 12:23:15 | 16:36:56 | 8h 27m 23s |
| 02 | Wednesday | 08:10:51 | 12:23:37 | 16:36:24 | 8h 25m 33s |
| 03 | Thursday | 08:12:06 | 12:24:01 | 16:35:55 | 8h 23m 49s |
| 04 | Friday | 08:13:20 | 12:24:25 | 16:35:29 | 8h 22m 9s |
| 05 | Saturday | 08:14:32 | 12:24:49 | 16:35:06 | 8h 20m 34s |
| 06 | Sunday | 08:15:43 | 12:25:14 | 16:34:46 | 8h 19m 3s |
| 07 | Monday | 08:16:51 | 12:25:40 | 16:34:30 | 8h 17m 39s |
| 08 | Tuesday | 08:17:57 | 12:26:06 | 16:34:16 | 8h 16m 19s |
| 09 | Wednesday | 08:19:00 | 12:26:33 | 16:34:05 | 8h 15m 5s |
| 10 | Thursday | 08:20:02 | 12:27:00 | 16:33:58 | 8h 13m 56s |
| 11 | Friday | 08:21:01 | 12:27:27 | 16:33:54 | 8h 12m 53s |
| 12 | Saturday | 08:21:58 | 12:27:55 | 16:33:53 | 8h 11m 55s |
| 13 | Sunday | 08:22:52 | 12:28:23 | 16:33:55 | 8h 11m 3s |
| 14 | Monday | 08:23:44 | 12:28:52 | 16:34:00 | 8h 10m 16s |
| 15 | Tuesday | 08:24:33 | 12:29:21 | 16:34:08 | 8h 9m 35s |
| 16 | Wednesday | 08:25:19 | 12:29:50 | 16:34:20 | 8h 9m 1s |
| 17 | Thursday | 08:26:03 | 12:30:19 | 16:34:35 | 8h 8m 32s |
| 18 | Friday | 08:26:44 | 12:30:48 | 16:34:52 | 8h 8m 8s |
| 19 | Saturday | 08:27:22 | 12:31:18 | 16:35:13 | 8h 7m 51s |
| 20 | Sunday | 08:27:57 | 12:31:47 | 16:35:38 | 8h 7m 41s |
| 21 | Monday | 08:28:30 | 12:32:17 | 16:36:05 | 8h 7m 35s |
| 22 | Tuesday | 08:28:59 | 12:32:47 | 16:36:35 | 8h 7m 36s |
| 23 | Wednesday | 08:29:26 | 12:33:17 | 16:37:08 | 8h 7m 42s |
| 24 | Thursday | 08:29:49 | 12:33:47 | 16:37:44 | 8h 7m 55s |
| 25 | Friday | 08:30:10 | 12:34:17 | 16:38:23 | 8h 8m 13s |
| 26 | Saturday | 08:30:27 | 12:34:46 | 16:39:05 | 8h 8m 38s |
| 27 | Sunday | 08:30:41 | 12:35:16 | 16:39:50 | 8h 9m 9s |
| 28 | Monday | 08:30:53 | 12:35:45 | 16:40:38 | 8h 9m 45s |
| 29 | Tuesday | 08:31:01 | 12:36:14 | 16:41:28 | 8h 10m 27s |
| 30 | Wednesday | 08:31:06 | 12:36:43 | 16:42:21 | 8h 11m 15s |
| 31 | Thursday | 08:31:08 | 12:37:12 | 16:43:17 | 8h 12m 9s |