sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Piedras Negras, Mexico (Coahuila), for period: April 2026. Longest day in month: April 2026: 13 hours, 15 minutes, 21 seconds (2026-04-30). Shortest day in this month: 12 hours, 28 minutes , 43 seconds (2026-04-01).
:April 2026, Solar noon=>Altitude: maximal 76.11° (2026-04-30, 13:39:17). minimal: 65.89° (2026-04-01, 13:45:52)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Wednesday | 07:31:30 | 13:45:52 | 20:00:13 | 12h 28m 43s |
| 02 | Thursday | 07:30:21 | 13:45:34 | 20:00:47 | 12h 30m 26s |
| 03 | Friday | 07:29:13 | 13:45:16 | 20:01:20 | 12h 32m 7s |
| 04 | Saturday | 07:28:05 | 13:44:59 | 20:01:53 | 12h 33m 48s |
| 05 | Sunday | 07:26:57 | 13:44:42 | 20:02:27 | 12h 35m 30s |
| 06 | Monday | 07:25:49 | 13:44:25 | 20:03:01 | 12h 37m 12s |
| 07 | Tuesday | 07:24:42 | 13:44:08 | 20:03:34 | 12h 38m 52s |
| 08 | Wednesday | 07:23:35 | 13:43:51 | 20:04:08 | 12h 40m 33s |
| 09 | Thursday | 07:22:28 | 13:43:35 | 20:04:42 | 12h 42m 14s |
| 10 | Friday | 07:21:22 | 13:43:19 | 20:05:16 | 12h 43m 54s |
| 11 | Saturday | 07:20:17 | 13:43:03 | 20:05:50 | 12h 45m 33s |
| 12 | Sunday | 07:19:12 | 13:42:48 | 20:06:24 | 12h 47m 12s |
| 13 | Monday | 07:18:07 | 13:42:33 | 20:06:58 | 12h 48m 51s |
| 14 | Tuesday | 07:17:03 | 13:42:18 | 20:07:32 | 12h 50m 29s |
| 15 | Wednesday | 07:16:00 | 13:42:03 | 20:08:06 | 12h 52m 6s |
| 16 | Thursday | 07:14:57 | 13:41:49 | 20:08:41 | 12h 53m 44s |
| 17 | Friday | 07:13:55 | 13:41:35 | 20:09:16 | 12h 55m 21s |
| 18 | Saturday | 07:12:54 | 13:41:22 | 20:09:50 | 12h 56m 56s |
| 19 | Sunday | 07:11:53 | 13:41:09 | 20:10:25 | 12h 58m 32s |
| 20 | Monday | 07:10:53 | 13:40:56 | 20:11:00 | 13h 0m 7s |
| 21 | Tuesday | 07:09:53 | 13:40:44 | 20:11:35 | 13h 1m 42s |
| 22 | Wednesday | 07:08:55 | 13:40:33 | 20:12:11 | 13h 3m 16s |
| 23 | Thursday | 07:07:57 | 13:40:21 | 20:12:46 | 13h 4m 49s |
| 24 | Friday | 07:07:00 | 13:40:11 | 20:13:22 | 13h 6m 22s |
| 25 | Saturday | 07:06:04 | 13:40:00 | 20:13:57 | 13h 7m 53s |
| 26 | Sunday | 07:05:08 | 13:39:51 | 20:14:33 | 13h 9m 25s |
| 27 | Monday | 07:04:14 | 13:39:41 | 20:15:09 | 13h 10m 55s |
| 28 | Tuesday | 07:03:20 | 13:39:33 | 20:15:45 | 13h 12m 25s |
| 29 | Wednesday | 07:02:28 | 13:39:24 | 20:16:21 | 13h 13m 53s |
| 30 | Thursday | 07:01:36 | 13:39:17 | 20:16:57 | 13h 15m 21s |