sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Vavuniya, Sri Lanka (Northern Province), for period: December 2026. Longest day in month: December 2026: 11 hours, 39 minutes, 12 seconds (2026-12-01). Shortest day in this month: 11 hours, 36 minutes , 57 seconds (2026-12-20).
:December 2026, Solar noon=>Altitude: maximal 59.51° (2026-12-01, 11:56:56). minimal: 57.81° (2026-12-22, 12:06:27)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Tuesday | 06:07:20 | 11:56:56 | 17:46:32 | 11h 39m 12s |
| 02 | Wednesday | 06:07:49 | 11:57:19 | 17:46:49 | 11h 39m 0s |
| 03 | Thursday | 06:08:18 | 11:57:42 | 17:47:06 | 11h 38m 48s |
| 04 | Friday | 06:08:48 | 11:58:06 | 17:47:24 | 11h 38m 36s |
| 05 | Saturday | 06:09:18 | 11:58:31 | 17:47:43 | 11h 38m 25s |
| 06 | Sunday | 06:09:48 | 11:58:56 | 17:48:03 | 11h 38m 15s |
| 07 | Monday | 06:10:18 | 11:59:21 | 17:48:24 | 11h 38m 6s |
| 08 | Tuesday | 06:10:49 | 11:59:47 | 17:48:45 | 11h 37m 56s |
| 09 | Wednesday | 06:11:20 | 12:00:14 | 17:49:08 | 11h 37m 48s |
| 10 | Thursday | 06:11:50 | 12:00:41 | 17:49:31 | 11h 37m 41s |
| 11 | Friday | 06:12:21 | 12:01:08 | 17:49:54 | 11h 37m 33s |
| 12 | Saturday | 06:12:52 | 12:01:36 | 17:50:19 | 11h 37m 27s |
| 13 | Sunday | 06:13:24 | 12:02:04 | 17:50:44 | 11h 37m 20s |
| 14 | Monday | 06:13:55 | 12:02:32 | 17:51:10 | 11h 37m 15s |
| 15 | Tuesday | 06:14:26 | 12:03:01 | 17:51:36 | 11h 37m 10s |
| 16 | Wednesday | 06:14:57 | 12:03:30 | 17:52:03 | 11h 37m 6s |
| 17 | Thursday | 06:15:27 | 12:03:59 | 17:52:31 | 11h 37m 4s |
| 18 | Friday | 06:15:58 | 12:04:28 | 17:52:59 | 11h 37m 1s |
| 19 | Saturday | 06:16:29 | 12:04:58 | 17:53:27 | 11h 36m 58s |
| 20 | Sunday | 06:16:59 | 12:05:28 | 17:53:56 | 11h 36m 57s |
| 21 | Monday | 06:17:29 | 12:05:57 | 17:54:26 | 11h 36m 57s |
| 22 | Tuesday | 06:17:59 | 12:06:27 | 17:54:56 | 11h 36m 57s |
| 23 | Wednesday | 06:18:29 | 12:06:57 | 17:55:26 | 11h 36m 57s |
| 24 | Thursday | 06:18:58 | 12:07:27 | 17:55:56 | 11h 36m 58s |
| 25 | Friday | 06:19:27 | 12:07:57 | 17:56:27 | 11h 37m 0s |
| 26 | Saturday | 06:19:55 | 12:08:26 | 17:56:58 | 11h 37m 3s |
| 27 | Sunday | 06:20:23 | 12:08:56 | 17:57:29 | 11h 37m 6s |
| 28 | Monday | 06:20:50 | 12:09:25 | 17:58:00 | 11h 37m 10s |
| 29 | Tuesday | 06:21:17 | 12:09:55 | 17:58:32 | 11h 37m 15s |
| 30 | Wednesday | 06:21:44 | 12:10:24 | 17:59:04 | 11h 37m 20s |
| 31 | Thursday | 06:22:10 | 12:10:53 | 17:59:35 | 11h 37m 25s |