sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: San Juan, Puerto Rico (San Juan Antiguo Barrio), for period: May 2026. Longest day in month: May 2026: 13 hours, 9 minutes, 45 seconds (2026-05-31). Shortest day in this month: 12 hours, 49 minutes , 10 seconds (2026-05-01).
:May 2026, Solar noon=>Altitude: maximal 89.89° (2026-05-13, 12:20:46). minimal: 86.55° (2026-05-31, 12:22:09)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Friday | 05:56:55 | 12:21:30 | 18:46:05 | 12h 49m 10s |
| 02 | Saturday | 05:56:22 | 12:21:23 | 18:46:24 | 12h 50m 2s |
| 03 | Sunday | 05:55:50 | 12:21:17 | 18:46:44 | 12h 50m 54s |
| 04 | Monday | 05:55:19 | 12:21:11 | 18:47:04 | 12h 51m 45s |
| 05 | Tuesday | 05:54:49 | 12:21:06 | 18:47:24 | 12h 52m 35s |
| 06 | Wednesday | 05:54:19 | 12:21:02 | 18:47:45 | 12h 53m 26s |
| 07 | Thursday | 05:53:51 | 12:20:58 | 18:48:05 | 12h 54m 14s |
| 08 | Friday | 05:53:23 | 12:20:55 | 18:48:26 | 12h 55m 3s |
| 09 | Saturday | 05:52:56 | 12:20:52 | 18:48:47 | 12h 55m 51s |
| 10 | Sunday | 05:52:30 | 12:20:50 | 18:49:09 | 12h 56m 39s |
| 11 | Monday | 05:52:06 | 12:20:48 | 18:49:30 | 12h 57m 24s |
| 12 | Tuesday | 05:51:42 | 12:20:47 | 18:49:52 | 12h 58m 10s |
| 13 | Wednesday | 05:51:19 | 12:20:46 | 18:50:14 | 12h 58m 55s |
| 14 | Thursday | 05:50:57 | 12:20:46 | 18:50:36 | 12h 59m 39s |
| 15 | Friday | 05:50:36 | 12:20:47 | 18:50:58 | 13h 0m 22s |
| 16 | Saturday | 05:50:16 | 12:20:48 | 18:51:21 | 13h 1m 5s |
| 17 | Sunday | 05:49:57 | 12:20:50 | 18:51:43 | 13h 1m 46s |
| 18 | Monday | 05:49:39 | 12:20:52 | 18:52:06 | 13h 2m 27s |
| 19 | Tuesday | 05:49:22 | 12:20:55 | 18:52:29 | 13h 3m 7s |
| 20 | Wednesday | 05:49:06 | 12:20:59 | 18:52:51 | 13h 3m 45s |
| 21 | Thursday | 05:48:51 | 12:21:03 | 18:53:14 | 13h 4m 23s |
| 22 | Friday | 05:48:37 | 12:21:07 | 18:53:37 | 13h 5m 0s |
| 23 | Saturday | 05:48:24 | 12:21:12 | 18:54:00 | 13h 5m 36s |
| 24 | Sunday | 05:48:12 | 12:21:18 | 18:54:23 | 13h 6m 11s |
| 25 | Monday | 05:48:01 | 12:21:24 | 18:54:46 | 13h 6m 45s |
| 26 | Tuesday | 05:47:51 | 12:21:30 | 18:55:09 | 13h 7m 18s |
| 27 | Wednesday | 05:47:42 | 12:21:37 | 18:55:32 | 13h 7m 50s |
| 28 | Thursday | 05:47:34 | 12:21:44 | 18:55:55 | 13h 8m 21s |
| 29 | Friday | 05:47:28 | 12:21:52 | 18:56:17 | 13h 8m 49s |
| 30 | Saturday | 05:47:22 | 12:22:01 | 18:56:40 | 13h 9m 18s |
| 31 | Sunday | 05:47:17 | 12:22:09 | 18:57:02 | 13h 9m 45s |