sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Yên Bái, Vietnam , for period: January 2026. Longest day in month: January 2026: 11 hours, 10 minutes, 28 seconds (2026-01-31). Shortest day in this month: 10 hours, 50 minutes , 13 seconds (2026-01-01).
:January 2026, Solar noon=>Altitude: maximal 50.78° (2026-01-31, 12:13:43). minimal: 45.24° (2026-01-01, 12:03:47)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Thursday | 06:38:40 | 12:03:47 | 17:28:53 | 10h 50m 13s |
| 02 | Friday | 06:38:59 | 12:04:15 | 17:29:31 | 10h 50m 32s |
| 03 | Saturday | 06:39:16 | 12:04:43 | 17:30:09 | 10h 50m 53s |
| 04 | Sunday | 06:39:32 | 12:05:10 | 17:30:48 | 10h 51m 16s |
| 05 | Monday | 06:39:47 | 12:05:37 | 17:31:27 | 10h 51m 40s |
| 06 | Tuesday | 06:40:01 | 12:06:04 | 17:32:07 | 10h 52m 6s |
| 07 | Wednesday | 06:40:13 | 12:06:30 | 17:32:47 | 10h 52m 34s |
| 08 | Thursday | 06:40:24 | 12:06:55 | 17:33:27 | 10h 53m 3s |
| 09 | Friday | 06:40:34 | 12:07:21 | 17:34:07 | 10h 53m 33s |
| 10 | Saturday | 06:40:42 | 12:07:45 | 17:34:48 | 10h 54m 6s |
| 11 | Sunday | 06:40:49 | 12:08:09 | 17:35:29 | 10h 54m 40s |
| 12 | Monday | 06:40:55 | 12:08:33 | 17:36:10 | 10h 55m 15s |
| 13 | Tuesday | 06:41:00 | 12:08:55 | 17:36:51 | 10h 55m 51s |
| 14 | Wednesday | 06:41:03 | 12:09:18 | 17:37:32 | 10h 56m 29s |
| 15 | Thursday | 06:41:04 | 12:09:39 | 17:38:14 | 10h 57m 10s |
| 16 | Friday | 06:41:05 | 12:10:00 | 17:38:55 | 10h 57m 50s |
| 17 | Saturday | 06:41:04 | 12:10:20 | 17:39:36 | 10h 58m 32s |
| 18 | Sunday | 06:41:02 | 12:10:40 | 17:40:18 | 10h 59m 16s |
| 19 | Monday | 06:40:58 | 12:10:58 | 17:40:59 | 11h 0m 1s |
| 20 | Tuesday | 06:40:53 | 12:11:16 | 17:41:40 | 11h 0m 47s |
| 21 | Wednesday | 06:40:47 | 12:11:34 | 17:42:21 | 11h 1m 34s |
| 22 | Thursday | 06:40:39 | 12:11:50 | 17:43:01 | 11h 2m 22s |
| 23 | Friday | 06:40:30 | 12:12:06 | 17:43:42 | 11h 3m 12s |
| 24 | Saturday | 06:40:19 | 12:12:21 | 17:44:22 | 11h 4m 3s |
| 25 | Sunday | 06:40:08 | 12:12:35 | 17:45:02 | 11h 4m 54s |
| 26 | Monday | 06:39:54 | 12:12:48 | 17:45:42 | 11h 5m 48s |
| 27 | Tuesday | 06:39:40 | 12:13:01 | 17:46:22 | 11h 6m 42s |
| 28 | Wednesday | 06:39:24 | 12:13:13 | 17:47:01 | 11h 7m 37s |
| 29 | Thursday | 06:39:07 | 12:13:24 | 17:47:40 | 11h 8m 33s |
| 30 | Friday | 06:38:49 | 12:13:34 | 17:48:19 | 11h 9m 30s |
| 31 | Saturday | 06:38:29 | 12:13:43 | 17:48:57 | 11h 10m 28s |