sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Xining, China (Qinghai), for period: September 2026. Longest day in month: September 2026: 12 hours, 58 minutes, 12 seconds (2026-09-01). Shortest day in this month: 11 hours, 51 minutes , 46 seconds (2026-09-30).
:September 2026, Solar noon=>Altitude: maximal 61.81° (2026-09-01, 13:13:03). minimal: 50.75° (2026-09-30, 13:03:02)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Tuesday | 06:43:57 | 13:13:03 | 19:42:09 | 12h 58m 12s |
| 02 | Wednesday | 06:44:45 | 13:12:44 | 19:40:43 | 12h 55m 58s |
| 03 | Thursday | 06:45:33 | 13:12:25 | 19:39:17 | 12h 53m 44s |
| 04 | Friday | 06:46:20 | 13:12:05 | 19:37:50 | 12h 51m 30s |
| 05 | Saturday | 06:47:08 | 13:11:45 | 19:36:22 | 12h 49m 14s |
| 06 | Sunday | 06:47:56 | 13:11:25 | 19:34:54 | 12h 46m 58s |
| 07 | Monday | 06:48:43 | 13:11:05 | 19:33:26 | 12h 44m 43s |
| 08 | Tuesday | 06:49:31 | 13:10:44 | 19:31:57 | 12h 42m 26s |
| 09 | Wednesday | 06:50:18 | 13:10:23 | 19:30:28 | 12h 40m 10s |
| 10 | Thursday | 06:51:05 | 13:10:02 | 19:28:59 | 12h 37m 54s |
| 11 | Friday | 06:51:53 | 13:09:41 | 19:27:30 | 12h 35m 37s |
| 12 | Saturday | 06:52:40 | 13:09:20 | 19:26:00 | 12h 33m 20s |
| 13 | Sunday | 06:53:28 | 13:08:59 | 19:24:30 | 12h 31m 2s |
| 14 | Monday | 06:54:15 | 13:08:37 | 19:23:00 | 12h 28m 45s |
| 15 | Tuesday | 06:55:03 | 13:08:16 | 19:21:29 | 12h 26m 26s |
| 16 | Wednesday | 06:55:51 | 13:07:55 | 19:19:59 | 12h 24m 8s |
| 17 | Thursday | 06:56:38 | 13:07:33 | 19:18:28 | 12h 21m 50s |
| 18 | Friday | 06:57:26 | 13:07:12 | 19:16:58 | 12h 19m 32s |
| 19 | Saturday | 06:58:14 | 13:06:50 | 19:15:27 | 12h 17m 13s |
| 20 | Sunday | 06:59:02 | 13:06:29 | 19:13:56 | 12h 14m 54s |
| 21 | Monday | 06:59:50 | 13:06:08 | 19:12:25 | 12h 12m 35s |
| 22 | Tuesday | 07:00:38 | 13:05:46 | 19:10:55 | 12h 10m 17s |
| 23 | Wednesday | 07:01:26 | 13:05:25 | 19:09:24 | 12h 7m 58s |
| 24 | Thursday | 07:02:15 | 13:05:04 | 19:07:54 | 12h 5m 39s |
| 25 | Friday | 07:03:03 | 13:04:43 | 19:06:24 | 12h 3m 21s |
| 26 | Saturday | 07:03:52 | 13:04:23 | 19:04:53 | 12h 1m 1s |
| 27 | Sunday | 07:04:41 | 13:04:02 | 19:03:23 | 11h 58m 42s |
| 28 | Monday | 07:05:30 | 13:03:42 | 19:01:54 | 11h 56m 24s |
| 29 | Tuesday | 07:06:19 | 13:03:22 | 19:00:24 | 11h 54m 5s |
| 30 | Wednesday | 07:07:09 | 13:03:02 | 18:58:55 | 11h 51m 46s |