sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Kasukabe, Japan (Saitama, Kasukabe Shi), for period: December 2026. Longest day in month: December 2026: 9 hours, 54 minutes, 32 seconds (2026-12-01). Shortest day in this month: 9 hours, 42 minutes , 54 seconds (2026-12-22).
:December 2026, Solar noon=>Altitude: maximal 32.3° (2026-12-01, 11:29:52). minimal: 30.58° (2026-12-22, 11:39:22)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Tuesday | 06:32:36 | 11:29:52 | 16:27:08 | 9h 54m 32s |
| 02 | Wednesday | 06:33:30 | 11:30:15 | 16:26:59 | 9h 53m 29s |
| 03 | Thursday | 06:34:24 | 11:30:38 | 16:26:51 | 9h 52m 27s |
| 04 | Friday | 06:35:17 | 11:31:02 | 16:26:46 | 9h 51m 29s |
| 05 | Saturday | 06:36:09 | 11:31:26 | 16:26:43 | 9h 50m 34s |
| 06 | Sunday | 06:37:00 | 11:31:51 | 16:26:42 | 9h 49m 42s |
| 07 | Monday | 06:37:50 | 11:32:16 | 16:26:43 | 9h 48m 53s |
| 08 | Tuesday | 06:38:39 | 11:32:42 | 16:26:46 | 9h 48m 7s |
| 09 | Wednesday | 06:39:27 | 11:33:09 | 16:26:50 | 9h 47m 23s |
| 10 | Thursday | 06:40:14 | 11:33:36 | 16:26:57 | 9h 46m 43s |
| 11 | Friday | 06:41:00 | 11:34:03 | 16:27:06 | 9h 46m 6s |
| 12 | Saturday | 06:41:44 | 11:34:30 | 16:27:17 | 9h 45m 33s |
| 13 | Sunday | 06:42:28 | 11:34:59 | 16:27:29 | 9h 45m 1s |
| 14 | Monday | 06:43:10 | 11:35:27 | 16:27:44 | 9h 44m 34s |
| 15 | Tuesday | 06:43:50 | 11:35:56 | 16:28:01 | 9h 44m 11s |
| 16 | Wednesday | 06:44:30 | 11:36:25 | 16:28:19 | 9h 43m 49s |
| 17 | Thursday | 06:45:08 | 11:36:54 | 16:28:40 | 9h 43m 32s |
| 18 | Friday | 06:45:44 | 11:37:23 | 16:29:02 | 9h 43m 18s |
| 19 | Saturday | 06:46:19 | 11:37:53 | 16:29:26 | 9h 43m 7s |
| 20 | Sunday | 06:46:53 | 11:38:22 | 16:29:52 | 9h 42m 59s |
| 21 | Monday | 06:47:24 | 11:38:52 | 16:30:19 | 9h 42m 55s |
| 22 | Tuesday | 06:47:55 | 11:39:22 | 16:30:49 | 9h 42m 54s |
| 23 | Wednesday | 06:48:23 | 11:39:52 | 16:31:20 | 9h 42m 57s |
| 24 | Thursday | 06:48:50 | 11:40:21 | 16:31:53 | 9h 43m 3s |
| 25 | Friday | 06:49:15 | 11:40:51 | 16:32:27 | 9h 43m 12s |
| 26 | Saturday | 06:49:39 | 11:41:21 | 16:33:03 | 9h 43m 24s |
| 27 | Sunday | 06:50:00 | 11:41:51 | 16:33:41 | 9h 43m 41s |
| 28 | Monday | 06:50:20 | 11:42:20 | 16:34:20 | 9h 44m 0s |
| 29 | Tuesday | 06:50:38 | 11:42:49 | 16:35:00 | 9h 44m 22s |
| 30 | Wednesday | 06:50:54 | 11:43:18 | 16:35:42 | 9h 44m 48s |
| 31 | Thursday | 06:51:09 | 11:43:47 | 16:36:26 | 9h 45m 17s |