sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Changsha, China (Hunan, Changsha Shi), for period: December 2026. Longest day in month: December 2026: 10 hours, 29 minutes, 29 seconds (2026-12-01). Shortest day in this month: 10 hours, 21 minutes , 10 seconds (2026-12-21).
:December 2026, Solar noon=>Altitude: maximal 40.08° (2026-12-01, 12:17:01). minimal: 38.36° (2026-12-22, 12:26:31)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Tuesday | 07:02:16 | 12:17:01 | 17:31:45 | 10h 29m 29s |
| 02 | Wednesday | 07:03:01 | 12:17:23 | 17:31:45 | 10h 28m 44s |
| 03 | Thursday | 07:03:46 | 12:17:46 | 17:31:46 | 10h 28m 0s |
| 04 | Friday | 07:04:31 | 12:18:10 | 17:31:49 | 10h 27m 18s |
| 05 | Saturday | 07:05:15 | 12:18:35 | 17:31:54 | 10h 26m 39s |
| 06 | Sunday | 07:05:59 | 12:19:00 | 17:32:00 | 10h 26m 1s |
| 07 | Monday | 07:06:42 | 12:19:25 | 17:32:08 | 10h 25m 26s |
| 08 | Tuesday | 07:07:25 | 12:19:51 | 17:32:17 | 10h 24m 52s |
| 09 | Wednesday | 07:08:07 | 12:20:18 | 17:32:28 | 10h 24m 21s |
| 10 | Thursday | 07:08:48 | 12:20:44 | 17:32:41 | 10h 23m 53s |
| 11 | Friday | 07:09:29 | 12:21:12 | 17:32:55 | 10h 23m 26s |
| 12 | Saturday | 07:10:09 | 12:21:39 | 17:33:10 | 10h 23m 1s |
| 13 | Sunday | 07:10:48 | 12:22:08 | 17:33:27 | 10h 22m 39s |
| 14 | Monday | 07:11:26 | 12:22:36 | 17:33:46 | 10h 22m 20s |
| 15 | Tuesday | 07:12:03 | 12:23:05 | 17:34:06 | 10h 22m 3s |
| 16 | Wednesday | 07:12:39 | 12:23:34 | 17:34:28 | 10h 21m 49s |
| 17 | Thursday | 07:13:15 | 12:24:03 | 17:34:51 | 10h 21m 36s |
| 18 | Friday | 07:13:49 | 12:24:32 | 17:35:15 | 10h 21m 26s |
| 19 | Saturday | 07:14:23 | 12:25:02 | 17:35:41 | 10h 21m 18s |
| 20 | Sunday | 07:14:55 | 12:25:31 | 17:36:08 | 10h 21m 13s |
| 21 | Monday | 07:15:26 | 12:26:01 | 17:36:36 | 10h 21m 10s |
| 22 | Tuesday | 07:15:56 | 12:26:31 | 17:37:06 | 10h 21m 10s |
| 23 | Wednesday | 07:16:25 | 12:27:01 | 17:37:36 | 10h 21m 11s |
| 24 | Thursday | 07:16:53 | 12:27:31 | 17:38:08 | 10h 21m 15s |
| 25 | Friday | 07:17:19 | 12:28:00 | 17:38:42 | 10h 21m 23s |
| 26 | Saturday | 07:17:44 | 12:28:30 | 17:39:16 | 10h 21m 32s |
| 27 | Sunday | 07:18:08 | 12:29:00 | 17:39:51 | 10h 21m 43s |
| 28 | Monday | 07:18:30 | 12:29:29 | 17:40:28 | 10h 21m 58s |
| 29 | Tuesday | 07:18:51 | 12:29:58 | 17:41:05 | 10h 22m 14s |
| 30 | Wednesday | 07:19:11 | 12:30:27 | 17:41:44 | 10h 22m 33s |
| 31 | Thursday | 07:19:29 | 12:30:56 | 17:42:23 | 10h 22m 54s |