sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Nagano, Japan (Nagano Shi), for period: January 2026. Longest day in month: January 2026: 10 hours, 21 minutes, 16 seconds (2026-01-31). Shortest day in this month: 9 hours, 42 minutes , 24 seconds (2026-01-01).
:January 2026, Solar noon=>Altitude: maximal 35.82° (2026-01-31, 12:00:37). minimal: 30.31° (2026-01-01, 11:50:39)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Thursday | 06:59:27 | 11:50:39 | 16:41:51 | 9h 42m 24s |
| 02 | Friday | 06:59:36 | 11:51:07 | 16:42:38 | 9h 43m 2s |
| 03 | Saturday | 06:59:44 | 11:51:35 | 16:43:26 | 9h 43m 42s |
| 04 | Sunday | 06:59:49 | 11:52:02 | 16:44:15 | 9h 44m 26s |
| 05 | Monday | 06:59:53 | 11:52:29 | 16:45:06 | 9h 45m 13s |
| 06 | Tuesday | 06:59:55 | 11:52:56 | 16:45:57 | 9h 46m 2s |
| 07 | Wednesday | 06:59:54 | 11:53:22 | 16:46:50 | 9h 46m 56s |
| 08 | Thursday | 06:59:52 | 11:53:48 | 16:47:44 | 9h 47m 52s |
| 09 | Friday | 06:59:47 | 11:54:13 | 16:48:39 | 9h 48m 52s |
| 10 | Saturday | 06:59:41 | 11:54:38 | 16:49:34 | 9h 49m 53s |
| 11 | Sunday | 06:59:32 | 11:55:02 | 16:50:31 | 9h 50m 59s |
| 12 | Monday | 06:59:22 | 11:55:25 | 16:51:28 | 9h 52m 6s |
| 13 | Tuesday | 06:59:09 | 11:55:48 | 16:52:27 | 9h 53m 18s |
| 14 | Wednesday | 06:58:55 | 11:56:10 | 16:53:26 | 9h 54m 31s |
| 15 | Thursday | 06:58:38 | 11:56:32 | 16:54:25 | 9h 55m 47s |
| 16 | Friday | 06:58:20 | 11:56:53 | 16:55:25 | 9h 57m 5s |
| 17 | Saturday | 06:58:00 | 11:57:13 | 16:56:26 | 9h 58m 26s |
| 18 | Sunday | 06:57:37 | 11:57:33 | 16:57:28 | 9h 59m 51s |
| 19 | Monday | 06:57:13 | 11:57:51 | 16:58:30 | 10h 1m 17s |
| 20 | Tuesday | 06:56:47 | 11:58:09 | 16:59:32 | 10h 2m 45s |
| 21 | Wednesday | 06:56:19 | 11:58:27 | 17:00:35 | 10h 4m 16s |
| 22 | Thursday | 06:55:49 | 11:58:43 | 17:01:38 | 10h 5m 49s |
| 23 | Friday | 06:55:17 | 11:58:59 | 17:02:41 | 10h 7m 24s |
| 24 | Saturday | 06:54:44 | 11:59:14 | 17:03:45 | 10h 9m 1s |
| 25 | Sunday | 06:54:08 | 11:59:28 | 17:04:49 | 10h 10m 41s |
| 26 | Monday | 06:53:31 | 11:59:42 | 17:05:53 | 10h 12m 22s |
| 27 | Tuesday | 06:52:52 | 11:59:55 | 17:06:57 | 10h 14m 5s |
| 28 | Wednesday | 06:52:11 | 12:00:06 | 17:08:01 | 10h 15m 50s |
| 29 | Thursday | 06:51:29 | 12:00:17 | 17:09:06 | 10h 17m 37s |
| 30 | Friday | 06:50:45 | 12:00:28 | 17:10:10 | 10h 19m 25s |
| 31 | Saturday | 06:49:59 | 12:00:37 | 17:11:15 | 10h 21m 16s |