sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Xining, China (Qinghai), for period: December 2026. Longest day in month: December 2026: 9 hours, 51 minutes, 13 seconds (2026-12-01). Shortest day in this month: 9 hours, 39 minutes , 24 seconds (2026-12-21).
:December 2026, Solar noon=>Altitude: maximal 31.65° (2026-12-01, 13:01:53). minimal: 29.93° (2026-12-22, 13:11:23)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Tuesday | 08:06:16 | 13:01:53 | 17:57:29 | 9h 51m 13s |
| 02 | Wednesday | 08:07:11 | 13:02:15 | 17:57:19 | 9h 50m 8s |
| 03 | Thursday | 08:08:06 | 13:02:38 | 17:57:11 | 9h 49m 5s |
| 04 | Friday | 08:08:59 | 13:03:02 | 17:57:05 | 9h 48m 6s |
| 05 | Saturday | 08:09:52 | 13:03:27 | 17:57:02 | 9h 47m 10s |
| 06 | Sunday | 08:10:43 | 13:03:52 | 17:57:00 | 9h 46m 17s |
| 07 | Monday | 08:11:34 | 13:04:17 | 17:57:00 | 9h 45m 26s |
| 08 | Tuesday | 08:12:24 | 13:04:43 | 17:57:03 | 9h 44m 39s |
| 09 | Wednesday | 08:13:12 | 13:05:10 | 17:57:07 | 9h 43m 55s |
| 10 | Thursday | 08:13:59 | 13:05:37 | 17:57:14 | 9h 43m 15s |
| 11 | Friday | 08:14:46 | 13:06:04 | 17:57:22 | 9h 42m 36s |
| 12 | Saturday | 08:15:30 | 13:06:32 | 17:57:33 | 9h 42m 3s |
| 13 | Sunday | 08:16:14 | 13:07:00 | 17:57:45 | 9h 41m 31s |
| 14 | Monday | 08:16:56 | 13:07:28 | 17:58:00 | 9h 41m 4s |
| 15 | Tuesday | 08:17:37 | 13:07:57 | 17:58:16 | 9h 40m 39s |
| 16 | Wednesday | 08:18:17 | 13:08:26 | 17:58:35 | 9h 40m 18s |
| 17 | Thursday | 08:18:55 | 13:08:55 | 17:58:55 | 9h 40m 0s |
| 18 | Friday | 08:19:31 | 13:09:24 | 17:59:17 | 9h 39m 46s |
| 19 | Saturday | 08:20:06 | 13:09:54 | 17:59:41 | 9h 39m 35s |
| 20 | Sunday | 08:20:40 | 13:10:23 | 18:00:07 | 9h 39m 27s |
| 21 | Monday | 08:21:11 | 13:10:53 | 18:00:35 | 9h 39m 24s |
| 22 | Tuesday | 08:21:41 | 13:11:23 | 18:01:05 | 9h 39m 24s |
| 23 | Wednesday | 08:22:10 | 13:11:53 | 18:01:36 | 9h 39m 26s |
| 24 | Thursday | 08:22:36 | 13:12:23 | 18:02:09 | 9h 39m 33s |
| 25 | Friday | 08:23:01 | 13:12:53 | 18:02:44 | 9h 39m 43s |
| 26 | Saturday | 08:23:24 | 13:13:22 | 18:03:20 | 9h 39m 56s |
| 27 | Sunday | 08:23:45 | 13:13:52 | 18:03:58 | 9h 40m 13s |
| 28 | Monday | 08:24:05 | 13:14:21 | 18:04:38 | 9h 40m 33s |
| 29 | Tuesday | 08:24:22 | 13:14:51 | 18:05:19 | 9h 40m 57s |
| 30 | Wednesday | 08:24:38 | 13:15:20 | 18:06:01 | 9h 41m 23s |
| 31 | Thursday | 08:24:52 | 13:15:48 | 18:06:45 | 9h 41m 53s |