sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Changshu City, China (Jiangsu), for period: January 2026. Longest day in month: January 2026: 10 hours, 39 minutes, 31 seconds (2026-01-31). Shortest day in this month: 10 hours, 7 minutes , 40 seconds (2026-01-01).
:January 2026, Solar noon=>Altitude: maximal 40.84° (2026-01-31, 12:10:23). minimal: 35.31° (2026-01-01, 12:00:26)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Thursday | 06:56:36 | 12:00:26 | 17:04:16 | 10h 7m 40s |
| 02 | Friday | 06:56:49 | 12:00:54 | 17:05:00 | 10h 8m 11s |
| 03 | Saturday | 06:57:00 | 12:01:22 | 17:05:44 | 10h 8m 44s |
| 04 | Sunday | 06:57:09 | 12:01:50 | 17:06:30 | 10h 9m 21s |
| 05 | Monday | 06:57:17 | 12:02:17 | 17:07:16 | 10h 9m 59s |
| 06 | Tuesday | 06:57:23 | 12:02:43 | 17:08:03 | 10h 10m 40s |
| 07 | Wednesday | 06:57:28 | 12:03:09 | 17:08:51 | 10h 11m 23s |
| 08 | Thursday | 06:57:30 | 12:03:35 | 17:09:40 | 10h 12m 10s |
| 09 | Friday | 06:57:31 | 12:04:00 | 17:10:29 | 10h 12m 58s |
| 10 | Saturday | 06:57:30 | 12:04:25 | 17:11:19 | 10h 13m 49s |
| 11 | Sunday | 06:57:28 | 12:04:49 | 17:12:10 | 10h 14m 42s |
| 12 | Monday | 06:57:23 | 12:05:12 | 17:13:01 | 10h 15m 38s |
| 13 | Tuesday | 06:57:17 | 12:05:35 | 17:13:53 | 10h 16m 36s |
| 14 | Wednesday | 06:57:10 | 12:05:57 | 17:14:45 | 10h 17m 35s |
| 15 | Thursday | 06:57:00 | 12:06:19 | 17:15:37 | 10h 18m 37s |
| 16 | Friday | 06:56:49 | 12:06:40 | 17:16:30 | 10h 19m 41s |
| 17 | Saturday | 06:56:36 | 12:07:00 | 17:17:24 | 10h 20m 48s |
| 18 | Sunday | 06:56:21 | 12:07:19 | 17:18:18 | 10h 21m 57s |
| 19 | Monday | 06:56:04 | 12:07:38 | 17:19:12 | 10h 23m 8s |
| 20 | Tuesday | 06:55:46 | 12:07:56 | 17:20:06 | 10h 24m 20s |
| 21 | Wednesday | 06:55:26 | 12:08:13 | 17:21:00 | 10h 25m 34s |
| 22 | Thursday | 06:55:05 | 12:08:30 | 17:21:55 | 10h 26m 50s |
| 23 | Friday | 06:54:42 | 12:08:46 | 17:22:50 | 10h 28m 8s |
| 24 | Saturday | 06:54:17 | 12:09:01 | 17:23:45 | 10h 29m 28s |
| 25 | Sunday | 06:53:50 | 12:09:15 | 17:24:40 | 10h 30m 50s |
| 26 | Monday | 06:53:22 | 12:09:28 | 17:25:35 | 10h 32m 13s |
| 27 | Tuesday | 06:52:52 | 12:09:41 | 17:26:30 | 10h 33m 38s |
| 28 | Wednesday | 06:52:21 | 12:09:53 | 17:27:25 | 10h 35m 4s |
| 29 | Thursday | 06:51:48 | 12:10:04 | 17:28:20 | 10h 36m 32s |
| 30 | Friday | 06:51:14 | 12:10:14 | 17:29:14 | 10h 38m 0s |
| 31 | Saturday | 06:50:38 | 12:10:23 | 17:30:09 | 10h 39m 31s |