sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: San Juan, Puerto Rico (San Juan Antiguo Barrio), for period: January 2026. Longest day in month: January 2026: 11 hours, 19 minutes, 59 seconds (2026-01-31). Shortest day in this month: 11 hours, 2 minutes , 50 seconds (2026-01-01).
:January 2026, Solar noon=>Altitude: maximal 54.17° (2026-01-31, 12:37:51). minimal: 48.54° (2026-01-01, 12:28:04)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Thursday | 06:56:39 | 12:28:04 | 17:59:29 | 11h 2m 50s |
| 02 | Friday | 06:56:59 | 12:28:32 | 18:00:06 | 11h 3m 7s |
| 03 | Saturday | 06:57:17 | 12:29:00 | 18:00:42 | 11h 3m 25s |
| 04 | Sunday | 06:57:35 | 12:29:27 | 18:01:19 | 11h 3m 44s |
| 05 | Monday | 06:57:51 | 12:29:54 | 18:01:57 | 11h 4m 6s |
| 06 | Tuesday | 06:58:06 | 12:30:20 | 18:02:34 | 11h 4m 28s |
| 07 | Wednesday | 06:58:20 | 12:30:46 | 18:03:12 | 11h 4m 52s |
| 08 | Thursday | 06:58:33 | 12:31:12 | 18:03:50 | 11h 5m 17s |
| 09 | Friday | 06:58:45 | 12:31:36 | 18:04:28 | 11h 5m 43s |
| 10 | Saturday | 06:58:56 | 12:32:01 | 18:05:06 | 11h 6m 10s |
| 11 | Sunday | 06:59:05 | 12:32:24 | 18:05:44 | 11h 6m 39s |
| 12 | Monday | 06:59:13 | 12:32:48 | 18:06:22 | 11h 7m 9s |
| 13 | Tuesday | 06:59:20 | 12:33:10 | 18:07:00 | 11h 7m 40s |
| 14 | Wednesday | 06:59:26 | 12:33:32 | 18:07:38 | 11h 8m 12s |
| 15 | Thursday | 06:59:30 | 12:33:53 | 18:08:16 | 11h 8m 46s |
| 16 | Friday | 06:59:34 | 12:34:14 | 18:08:54 | 11h 9m 20s |
| 17 | Saturday | 06:59:36 | 12:34:34 | 18:09:32 | 11h 9m 56s |
| 18 | Sunday | 06:59:36 | 12:34:53 | 18:10:09 | 11h 10m 33s |
| 19 | Monday | 06:59:36 | 12:35:11 | 18:10:46 | 11h 11m 10s |
| 20 | Tuesday | 06:59:34 | 12:35:29 | 18:11:24 | 11h 11m 50s |
| 21 | Wednesday | 06:59:31 | 12:35:46 | 18:12:00 | 11h 12m 29s |
| 22 | Thursday | 06:59:27 | 12:36:02 | 18:12:37 | 11h 13m 10s |
| 23 | Friday | 06:59:21 | 12:36:17 | 18:13:13 | 11h 13m 52s |
| 24 | Saturday | 06:59:14 | 12:36:32 | 18:13:49 | 11h 14m 35s |
| 25 | Sunday | 06:59:06 | 12:36:46 | 18:14:25 | 11h 15m 19s |
| 26 | Monday | 06:58:57 | 12:36:59 | 18:15:00 | 11h 16m 3s |
| 27 | Tuesday | 06:58:46 | 12:37:11 | 18:15:35 | 11h 16m 49s |
| 28 | Wednesday | 06:58:35 | 12:37:22 | 18:16:10 | 11h 17m 35s |
| 29 | Thursday | 06:58:22 | 12:37:33 | 18:16:44 | 11h 18m 22s |
| 30 | Friday | 06:58:07 | 12:37:42 | 18:17:17 | 11h 19m 10s |
| 31 | Saturday | 06:57:52 | 12:37:51 | 18:17:51 | 11h 19m 59s |