sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Zhangjiakou, China (Hebei), for period: April 2026. Longest day in month: April 2026: 13 hours, 54 minutes, 47 seconds (2026-04-30). Shortest day in this month: 12 hours, 40 minutes , 27 seconds (2026-04-01).
:April 2026, Solar noon=>Altitude: maximal 63.82° (2026-04-30, 12:17:45). minimal: 53.55° (2026-04-01, 12:24:26)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Wednesday | 06:04:12 | 12:24:26 | 18:44:39 | 12h 40m 27s |
| 02 | Thursday | 06:02:33 | 12:24:08 | 18:45:42 | 12h 43m 9s |
| 03 | Friday | 06:00:55 | 12:23:50 | 18:46:45 | 12h 45m 50s |
| 04 | Saturday | 05:59:17 | 12:23:33 | 18:47:48 | 12h 48m 31s |
| 05 | Sunday | 05:57:39 | 12:23:15 | 18:48:51 | 12h 51m 12s |
| 06 | Monday | 05:56:02 | 12:22:58 | 18:49:54 | 12h 53m 52s |
| 07 | Tuesday | 05:54:25 | 12:22:41 | 18:50:57 | 12h 56m 32s |
| 08 | Wednesday | 05:52:49 | 12:22:25 | 18:52:00 | 12h 59m 11s |
| 09 | Thursday | 05:51:13 | 12:22:08 | 18:53:03 | 13h 1m 50s |
| 10 | Friday | 05:49:37 | 12:21:52 | 18:54:06 | 13h 4m 29s |
| 11 | Saturday | 05:48:02 | 12:21:36 | 18:55:10 | 13h 7m 8s |
| 12 | Sunday | 05:46:28 | 12:21:20 | 18:56:13 | 13h 9m 45s |
| 13 | Monday | 05:44:54 | 12:21:05 | 18:57:16 | 13h 12m 22s |
| 14 | Tuesday | 05:43:21 | 12:20:50 | 18:58:19 | 13h 14m 58s |
| 15 | Wednesday | 05:41:48 | 12:20:35 | 18:59:22 | 13h 17m 34s |
| 16 | Thursday | 05:40:17 | 12:20:21 | 19:00:25 | 13h 20m 8s |
| 17 | Friday | 05:38:45 | 12:20:07 | 19:01:28 | 13h 22m 43s |
| 18 | Saturday | 05:37:15 | 12:19:53 | 19:02:31 | 13h 25m 16s |
| 19 | Sunday | 05:35:46 | 12:19:40 | 19:03:35 | 13h 27m 49s |
| 20 | Monday | 05:34:17 | 12:19:27 | 19:04:38 | 13h 30m 21s |
| 21 | Tuesday | 05:32:49 | 12:19:15 | 19:05:41 | 13h 32m 52s |
| 22 | Wednesday | 05:31:22 | 12:19:03 | 19:06:44 | 13h 35m 22s |
| 23 | Thursday | 05:29:56 | 12:18:51 | 19:07:47 | 13h 37m 51s |
| 24 | Friday | 05:28:30 | 12:18:40 | 19:08:50 | 13h 40m 20s |
| 25 | Saturday | 05:27:06 | 12:18:30 | 19:09:54 | 13h 42m 48s |
| 26 | Sunday | 05:25:43 | 12:18:20 | 19:10:57 | 13h 45m 14s |
| 27 | Monday | 05:24:21 | 12:18:10 | 19:12:00 | 13h 47m 39s |
| 28 | Tuesday | 05:23:00 | 12:18:01 | 19:13:03 | 13h 50m 3s |
| 29 | Wednesday | 05:21:39 | 12:17:53 | 19:14:06 | 13h 52m 27s |
| 30 | Thursday | 05:20:21 | 12:17:45 | 19:15:08 | 13h 54m 47s |