sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Tongshan, China (Jiangsu), for period: September 2026. Longest day in month: September 2026: 12 hours, 53 minutes, 43 seconds (2026-09-01). Shortest day in this month: 11 hours, 53 minutes , 3 seconds (2026-09-30).
:September 2026, Solar noon=>Altitude: maximal 64.27° (2026-09-01, 12:11:28). minimal: 53.21° (2026-09-30, 12:01:27)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Tuesday | 05:44:37 | 12:11:28 | 18:38:20 | 12h 53m 43s |
| 02 | Wednesday | 05:45:19 | 12:11:09 | 18:37:00 | 12h 51m 41s |
| 03 | Thursday | 05:46:01 | 12:10:50 | 18:35:39 | 12h 49m 38s |
| 04 | Friday | 05:46:42 | 12:10:30 | 18:34:18 | 12h 47m 36s |
| 05 | Saturday | 05:47:24 | 12:10:10 | 18:32:56 | 12h 45m 32s |
| 06 | Sunday | 05:48:06 | 12:09:50 | 18:31:34 | 12h 43m 28s |
| 07 | Monday | 05:48:47 | 12:09:29 | 18:30:12 | 12h 41m 25s |
| 08 | Tuesday | 05:49:29 | 12:09:09 | 18:28:49 | 12h 39m 20s |
| 09 | Wednesday | 05:50:10 | 12:08:48 | 18:27:26 | 12h 37m 16s |
| 10 | Thursday | 05:50:52 | 12:08:27 | 18:26:03 | 12h 35m 11s |
| 11 | Friday | 05:51:33 | 12:08:06 | 18:24:39 | 12h 33m 6s |
| 12 | Saturday | 05:52:15 | 12:07:45 | 18:23:15 | 12h 31m 0s |
| 13 | Sunday | 05:52:56 | 12:07:24 | 18:21:51 | 12h 28m 55s |
| 14 | Monday | 05:53:38 | 12:07:02 | 18:20:27 | 12h 26m 49s |
| 15 | Tuesday | 05:54:19 | 12:06:41 | 18:19:03 | 12h 24m 44s |
| 16 | Wednesday | 05:55:01 | 12:06:20 | 18:17:38 | 12h 22m 37s |
| 17 | Thursday | 05:55:43 | 12:05:58 | 18:16:14 | 12h 20m 31s |
| 18 | Friday | 05:56:25 | 12:05:37 | 18:14:49 | 12h 18m 24s |
| 19 | Saturday | 05:57:06 | 12:05:15 | 18:13:24 | 12h 16m 18s |
| 20 | Sunday | 05:57:48 | 12:04:54 | 18:12:00 | 12h 14m 12s |
| 21 | Monday | 05:58:30 | 12:04:33 | 18:10:35 | 12h 12m 5s |
| 22 | Tuesday | 05:59:12 | 12:04:11 | 18:09:10 | 12h 9m 58s |
| 23 | Wednesday | 05:59:55 | 12:03:50 | 18:07:46 | 12h 7m 51s |
| 24 | Thursday | 06:00:37 | 12:03:29 | 18:06:21 | 12h 5m 44s |
| 25 | Friday | 06:01:20 | 12:03:08 | 18:04:57 | 12h 3m 37s |
| 26 | Saturday | 06:02:02 | 12:02:48 | 18:03:33 | 12h 1m 31s |
| 27 | Sunday | 06:02:45 | 12:02:27 | 18:02:09 | 11h 59m 24s |
| 28 | Monday | 06:03:28 | 12:02:07 | 18:00:45 | 11h 57m 17s |
| 29 | Tuesday | 06:04:12 | 12:01:47 | 17:59:22 | 11h 55m 10s |
| 30 | Wednesday | 06:04:55 | 12:01:27 | 17:57:58 | 11h 53m 3s |