sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Zhengzhou, China (Henan), for period: May 2026. Longest day in month: May 2026: 14 hours, 18 minutes, 56 seconds (2026-05-31). Shortest day in this month: 13 hours, 34 minutes , 53 seconds (2026-05-01).
:May 2026, Solar noon=>Altitude: maximal 77.09° (2026-05-31, 12:23:04). minimal: 70.18° (2026-05-01, 12:22:32)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Friday | 05:35:06 | 12:22:32 | 19:09:59 | 13h 34m 53s |
| 02 | Saturday | 05:34:03 | 12:22:25 | 19:10:47 | 13h 36m 44s |
| 03 | Sunday | 05:33:02 | 12:22:19 | 19:11:36 | 13h 38m 34s |
| 04 | Monday | 05:32:02 | 12:22:13 | 19:12:24 | 13h 40m 22s |
| 05 | Tuesday | 05:31:03 | 12:22:08 | 19:13:12 | 13h 42m 9s |
| 06 | Wednesday | 05:30:06 | 12:22:03 | 19:14:00 | 13h 43m 54s |
| 07 | Thursday | 05:29:09 | 12:21:59 | 19:14:48 | 13h 45m 39s |
| 08 | Friday | 05:28:14 | 12:21:55 | 19:15:36 | 13h 47m 22s |
| 09 | Saturday | 05:27:20 | 12:21:52 | 19:16:24 | 13h 49m 4s |
| 10 | Sunday | 05:26:27 | 12:21:50 | 19:17:12 | 13h 50m 45s |
| 11 | Monday | 05:25:36 | 12:21:48 | 19:17:59 | 13h 52m 23s |
| 12 | Tuesday | 05:24:46 | 12:21:46 | 19:18:47 | 13h 54m 1s |
| 13 | Wednesday | 05:23:57 | 12:21:46 | 19:19:34 | 13h 55m 37s |
| 14 | Thursday | 05:23:10 | 12:21:45 | 19:20:20 | 13h 57m 10s |
| 15 | Friday | 05:22:24 | 12:21:46 | 19:21:07 | 13h 58m 43s |
| 16 | Saturday | 05:21:40 | 12:21:47 | 19:21:53 | 14h 0m 13s |
| 17 | Sunday | 05:20:57 | 12:21:48 | 19:22:39 | 14h 1m 42s |
| 18 | Monday | 05:20:15 | 12:21:50 | 19:23:25 | 14h 3m 10s |
| 19 | Tuesday | 05:19:35 | 12:21:53 | 19:24:10 | 14h 4m 35s |
| 20 | Wednesday | 05:18:57 | 12:21:56 | 19:24:55 | 14h 5m 58s |
| 21 | Thursday | 05:18:20 | 12:22:00 | 19:25:39 | 14h 7m 19s |
| 22 | Friday | 05:17:44 | 12:22:04 | 19:26:23 | 14h 8m 39s |
| 23 | Saturday | 05:17:10 | 12:22:08 | 19:27:07 | 14h 9m 57s |
| 24 | Sunday | 05:16:38 | 12:22:14 | 19:27:50 | 14h 11m 12s |
| 25 | Monday | 05:16:07 | 12:22:19 | 19:28:32 | 14h 12m 25s |
| 26 | Tuesday | 05:15:38 | 12:22:26 | 19:29:14 | 14h 13m 36s |
| 27 | Wednesday | 05:15:10 | 12:22:32 | 19:29:55 | 14h 14m 45s |
| 28 | Thursday | 05:14:44 | 12:22:40 | 19:30:35 | 14h 15m 51s |
| 29 | Friday | 05:14:20 | 12:22:47 | 19:31:15 | 14h 16m 55s |
| 30 | Saturday | 05:13:57 | 12:22:55 | 19:31:54 | 14h 17m 57s |
| 31 | Sunday | 05:13:36 | 12:23:04 | 19:32:32 | 14h 18m 56s |