sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Ushuaia, Argentina (Tierra del Fuego, Departamento de Ushuaia), for period: January 2020. Longest day in month: January 2020: 17 hours, 12 minutes, 23 seconds (2020-01-01). Shortest day in this month: 15 hours, 44 minutes , 54 seconds (2020-01-31).
:January 2020, Solar noon=>Altitude: maximal 58.23° (2020-01-01, 13:36:37). minimal: 52.69° (2020-01-31, 13:46:34)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Wednesday | 05:00:25 | 13:36:37 | 22:12:48 | 17h 12m 23s |
| 02 | Thursday | 05:01:38 | 13:37:05 | 22:12:31 | 17h 10m 53s |
| 03 | Friday | 05:02:54 | 13:37:33 | 22:12:11 | 17h 9m 17s |
| 04 | Saturday | 05:04:14 | 13:38:00 | 22:11:46 | 17h 7m 32s |
| 05 | Sunday | 05:05:36 | 13:38:27 | 22:11:18 | 17h 5m 42s |
| 06 | Monday | 05:07:02 | 13:38:54 | 22:10:45 | 17h 3m 43s |
| 07 | Tuesday | 05:08:31 | 13:39:20 | 22:10:09 | 17h 1m 38s |
| 08 | Wednesday | 05:10:03 | 13:39:45 | 22:09:28 | 16h 59m 25s |
| 09 | Thursday | 05:11:37 | 13:40:11 | 22:08:44 | 16h 57m 7s |
| 10 | Friday | 05:13:14 | 13:40:35 | 22:07:56 | 16h 54m 42s |
| 11 | Saturday | 05:14:54 | 13:40:59 | 22:07:05 | 16h 52m 11s |
| 12 | Sunday | 05:16:36 | 13:41:23 | 22:06:10 | 16h 49m 34s |
| 13 | Monday | 05:18:20 | 13:41:46 | 22:05:11 | 16h 46m 51s |
| 14 | Tuesday | 05:20:06 | 13:42:08 | 22:04:09 | 16h 44m 3s |
| 15 | Wednesday | 05:21:55 | 13:42:29 | 22:03:04 | 16h 41m 9s |
| 16 | Thursday | 05:23:46 | 13:42:50 | 22:01:55 | 16h 38m 9s |
| 17 | Friday | 05:25:38 | 13:43:10 | 22:00:43 | 16h 35m 5s |
| 18 | Saturday | 05:27:32 | 13:43:30 | 21:59:28 | 16h 31m 56s |
| 19 | Sunday | 05:29:28 | 13:43:49 | 21:58:10 | 16h 28m 42s |
| 20 | Monday | 05:31:25 | 13:44:07 | 21:56:49 | 16h 25m 24s |
| 21 | Tuesday | 05:33:24 | 13:44:24 | 21:55:25 | 16h 22m 1s |
| 22 | Wednesday | 05:35:24 | 13:44:41 | 21:53:58 | 16h 18m 34s |
| 23 | Thursday | 05:37:25 | 13:44:56 | 21:52:28 | 16h 15m 3s |
| 24 | Friday | 05:39:27 | 13:45:11 | 21:50:56 | 16h 11m 29s |
| 25 | Saturday | 05:41:30 | 13:45:26 | 21:49:21 | 16h 7m 51s |
| 26 | Sunday | 05:43:35 | 13:45:39 | 21:47:44 | 16h 4m 9s |
| 27 | Monday | 05:45:40 | 13:45:52 | 21:46:04 | 16h 0m 24s |
| 28 | Tuesday | 05:47:46 | 13:46:04 | 21:44:22 | 15h 56m 36s |
| 29 | Wednesday | 05:49:52 | 13:46:15 | 21:42:37 | 15h 52m 45s |
| 30 | Thursday | 05:51:59 | 13:46:25 | 21:40:50 | 15h 48m 51s |
| 31 | Friday | 05:54:07 | 13:46:34 | 21:39:01 | 15h 44m 54s |