sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: San Luis Potosí, Mexico , for period: May 2026. Longest day in month: May 2026: 13 hours, 23 minutes, 43 seconds (2026-05-31). Shortest day in this month: 12 hours, 58 minutes , 38 seconds (2026-05-01).
:May 2026, Solar noon=>Altitude: maximal 89.78° (2026-05-31, 12:41:40). minimal: 82.96° (2026-05-01, 12:40:59)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Friday | 06:11:40 | 12:40:59 | 19:10:18 | 12h 58m 38s |
| 02 | Saturday | 06:11:01 | 12:40:52 | 19:10:43 | 12h 59m 42s |
| 03 | Sunday | 06:10:24 | 12:40:46 | 19:11:08 | 13h 0m 44s |
| 04 | Monday | 06:09:47 | 12:40:41 | 19:11:34 | 13h 1m 47s |
| 05 | Tuesday | 06:09:11 | 12:40:36 | 19:12:00 | 13h 2m 49s |
| 06 | Wednesday | 06:08:36 | 12:40:31 | 19:12:26 | 13h 3m 50s |
| 07 | Thursday | 06:08:02 | 12:40:27 | 19:12:52 | 13h 4m 50s |
| 08 | Friday | 06:07:30 | 12:40:24 | 19:13:18 | 13h 5m 48s |
| 09 | Saturday | 06:06:58 | 12:40:21 | 19:13:45 | 13h 6m 47s |
| 10 | Sunday | 06:06:27 | 12:40:19 | 19:14:11 | 13h 7m 44s |
| 11 | Monday | 06:05:57 | 12:40:17 | 19:14:38 | 13h 8m 41s |
| 12 | Tuesday | 06:05:28 | 12:40:16 | 19:15:05 | 13h 9m 37s |
| 13 | Wednesday | 06:05:00 | 12:40:16 | 19:15:32 | 13h 10m 32s |
| 14 | Thursday | 06:04:34 | 12:40:16 | 19:15:59 | 13h 11m 25s |
| 15 | Friday | 06:04:08 | 12:40:17 | 19:16:26 | 13h 12m 18s |
| 16 | Saturday | 06:03:43 | 12:40:18 | 19:16:53 | 13h 13m 10s |
| 17 | Sunday | 06:03:20 | 12:40:20 | 19:17:20 | 13h 14m 0s |
| 18 | Monday | 06:02:57 | 12:40:22 | 19:17:47 | 13h 14m 50s |
| 19 | Tuesday | 06:02:36 | 12:40:25 | 19:18:14 | 13h 15m 38s |
| 20 | Wednesday | 06:02:16 | 12:40:29 | 19:18:41 | 13h 16m 25s |
| 21 | Thursday | 06:01:57 | 12:40:33 | 19:19:08 | 13h 17m 11s |
| 22 | Friday | 06:01:39 | 12:40:37 | 19:19:35 | 13h 17m 56s |
| 23 | Saturday | 06:01:22 | 12:40:42 | 19:20:02 | 13h 18m 40s |
| 24 | Sunday | 06:01:07 | 12:40:48 | 19:20:29 | 13h 19m 22s |
| 25 | Monday | 06:00:52 | 12:40:54 | 19:20:56 | 13h 20m 4s |
| 26 | Tuesday | 06:00:39 | 12:41:00 | 19:21:22 | 13h 20m 43s |
| 27 | Wednesday | 06:00:26 | 12:41:07 | 19:21:48 | 13h 21m 22s |
| 28 | Thursday | 06:00:15 | 12:41:15 | 19:22:15 | 13h 22m 0s |
| 29 | Friday | 06:00:05 | 12:41:23 | 19:22:40 | 13h 22m 35s |
| 30 | Saturday | 05:59:56 | 12:41:31 | 19:23:06 | 13h 23m 10s |
| 31 | Sunday | 05:59:48 | 12:41:40 | 19:23:31 | 13h 23m 43s |