sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Changshu City, China (Jiangsu), for period: April 2026. Longest day in month: April 2026: 13 hours, 23 minutes, 9 seconds (2026-04-30). Shortest day in this month: 12 hours, 30 minutes , 24 seconds (2026-04-01).
:April 2026, Solar noon=>Altitude: maximal 72.98° (2026-04-30, 11:54:18). minimal: 62.71° (2026-04-01, 12:00:59)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Wednesday | 05:45:47 | 12:00:59 | 18:16:11 | 12h 30m 24s |
| 02 | Thursday | 05:44:31 | 12:00:41 | 18:16:51 | 12h 32m 20s |
| 03 | Friday | 05:43:16 | 12:00:23 | 18:17:31 | 12h 34m 15s |
| 04 | Saturday | 05:42:01 | 12:00:06 | 18:18:11 | 12h 36m 10s |
| 05 | Sunday | 05:40:47 | 11:59:49 | 18:18:51 | 12h 38m 4s |
| 06 | Monday | 05:39:32 | 11:59:31 | 18:19:30 | 12h 39m 58s |
| 07 | Tuesday | 05:38:19 | 11:59:15 | 18:20:10 | 12h 41m 51s |
| 08 | Wednesday | 05:37:05 | 11:58:58 | 18:20:50 | 12h 43m 45s |
| 09 | Thursday | 05:35:52 | 11:58:41 | 18:21:31 | 12h 45m 39s |
| 10 | Friday | 05:34:39 | 11:58:25 | 18:22:11 | 12h 47m 32s |
| 11 | Saturday | 05:33:27 | 11:58:09 | 18:22:51 | 12h 49m 24s |
| 12 | Sunday | 05:32:16 | 11:57:53 | 18:23:31 | 12h 51m 15s |
| 13 | Monday | 05:31:05 | 11:57:38 | 18:24:12 | 12h 53m 7s |
| 14 | Tuesday | 05:29:54 | 11:57:23 | 18:24:52 | 12h 54m 58s |
| 15 | Wednesday | 05:28:44 | 11:57:08 | 18:25:33 | 12h 56m 49s |
| 16 | Thursday | 05:27:35 | 11:56:54 | 18:26:13 | 12h 58m 38s |
| 17 | Friday | 05:26:26 | 11:56:40 | 18:26:54 | 13h 0m 28s |
| 18 | Saturday | 05:25:18 | 11:56:26 | 18:27:35 | 13h 2m 17s |
| 19 | Sunday | 05:24:11 | 11:56:13 | 18:28:16 | 13h 4m 5s |
| 20 | Monday | 05:23:04 | 11:56:00 | 18:28:57 | 13h 5m 53s |
| 21 | Tuesday | 05:21:58 | 11:55:48 | 18:29:38 | 13h 7m 40s |
| 22 | Wednesday | 05:20:53 | 11:55:36 | 18:30:19 | 13h 9m 26s |
| 23 | Thursday | 05:19:49 | 11:55:25 | 18:31:00 | 13h 11m 11s |
| 24 | Friday | 05:18:45 | 11:55:14 | 18:31:42 | 13h 12m 57s |
| 25 | Saturday | 05:17:43 | 11:55:03 | 18:32:23 | 13h 14m 40s |
| 26 | Sunday | 05:16:41 | 11:54:53 | 18:33:05 | 13h 16m 24s |
| 27 | Monday | 05:15:40 | 11:54:43 | 18:33:46 | 13h 18m 6s |
| 28 | Tuesday | 05:14:40 | 11:54:34 | 18:34:28 | 13h 19m 48s |
| 29 | Wednesday | 05:13:41 | 11:54:26 | 18:35:10 | 13h 21m 29s |
| 30 | Thursday | 05:12:43 | 11:54:18 | 18:35:52 | 13h 23m 9s |