sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Teresina, Brazil (Piauí), for period: April 2026. Longest day in month: April 2026: 12 hours, 3 minutes, 29 seconds (2026-04-01). Shortest day in this month: 11 hours, 56 minutes , 11 seconds (2026-04-30).
:April 2026, Solar noon=>Altitude: maximal 80.38° (2026-04-01, 11:55:01). minimal: 70.15° (2026-04-30, 11:48:25)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Wednesday | 05:53:17 | 11:55:01 | 17:56:46 | 12h 3m 29s |
| 02 | Thursday | 05:53:07 | 11:54:44 | 17:56:20 | 12h 3m 13s |
| 03 | Friday | 05:52:58 | 11:54:26 | 17:55:54 | 12h 2m 56s |
| 04 | Saturday | 05:52:48 | 11:54:09 | 17:55:29 | 12h 2m 41s |
| 05 | Sunday | 05:52:39 | 11:53:51 | 17:55:04 | 12h 2m 25s |
| 06 | Monday | 05:52:30 | 11:53:34 | 17:54:39 | 12h 2m 9s |
| 07 | Tuesday | 05:52:21 | 11:53:17 | 17:54:14 | 12h 1m 53s |
| 08 | Wednesday | 05:52:13 | 11:53:01 | 17:53:49 | 12h 1m 36s |
| 09 | Thursday | 05:52:04 | 11:52:44 | 17:53:25 | 12h 1m 21s |
| 10 | Friday | 05:51:56 | 11:52:28 | 17:53:01 | 12h 1m 5s |
| 11 | Saturday | 05:51:48 | 11:52:13 | 17:52:37 | 12h 0m 49s |
| 12 | Sunday | 05:51:40 | 11:51:57 | 17:52:14 | 12h 0m 34s |
| 13 | Monday | 05:51:33 | 11:51:42 | 17:51:51 | 12h 0m 18s |
| 14 | Tuesday | 05:51:26 | 11:51:27 | 17:51:28 | 12h 0m 2s |
| 15 | Wednesday | 05:51:19 | 11:51:12 | 17:51:06 | 11h 59m 47s |
| 16 | Thursday | 05:51:12 | 11:50:58 | 17:50:44 | 11h 59m 32s |
| 17 | Friday | 05:51:06 | 11:50:44 | 17:50:23 | 11h 59m 17s |
| 18 | Saturday | 05:51:00 | 11:50:31 | 17:50:02 | 11h 59m 2s |
| 19 | Sunday | 05:50:54 | 11:50:18 | 17:49:41 | 11h 58m 47s |
| 20 | Monday | 05:50:49 | 11:50:05 | 17:49:21 | 11h 58m 32s |
| 21 | Tuesday | 05:50:44 | 11:49:53 | 17:49:02 | 11h 58m 18s |
| 22 | Wednesday | 05:50:40 | 11:49:41 | 17:48:43 | 11h 58m 3s |
| 23 | Thursday | 05:50:36 | 11:49:30 | 17:48:24 | 11h 57m 48s |
| 24 | Friday | 05:50:32 | 11:49:19 | 17:48:06 | 11h 57m 34s |
| 25 | Saturday | 05:50:29 | 11:49:09 | 17:47:49 | 11h 57m 20s |
| 26 | Sunday | 05:50:26 | 11:48:59 | 17:47:32 | 11h 57m 6s |
| 27 | Monday | 05:50:24 | 11:48:50 | 17:47:16 | 11h 56m 52s |
| 28 | Tuesday | 05:50:22 | 11:48:41 | 17:47:00 | 11h 56m 38s |
| 29 | Wednesday | 05:50:20 | 11:48:33 | 17:46:45 | 11h 56m 25s |
| 30 | Thursday | 05:50:19 | 11:48:25 | 17:46:30 | 11h 56m 11s |