sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Niterói, Brazil (Rio de Janeiro), for period: April 2026. Longest day in month: April 2026: 11 hours, 51 minutes, 29 seconds (2026-04-01). Shortest day in this month: 11 hours, 16 minutes , 4 seconds (2026-04-30).
:April 2026, Solar noon=>Altitude: maximal 62.59° (2026-04-01, 11:56:14). minimal: 52.36° (2026-04-30, 11:49:37)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Wednesday | 06:00:29 | 11:56:14 | 17:51:58 | 11h 51m 29s |
| 02 | Thursday | 06:00:50 | 11:55:56 | 17:51:02 | 11h 50m 12s |
| 03 | Friday | 06:01:12 | 11:55:38 | 17:50:05 | 11h 48m 53s |
| 04 | Saturday | 06:01:33 | 11:55:21 | 17:49:09 | 11h 47m 36s |
| 05 | Sunday | 06:01:55 | 11:55:04 | 17:48:13 | 11h 46m 18s |
| 06 | Monday | 06:02:17 | 11:54:47 | 17:47:17 | 11h 45m 0s |
| 07 | Tuesday | 06:02:38 | 11:54:30 | 17:46:21 | 11h 43m 43s |
| 08 | Wednesday | 06:03:00 | 11:54:13 | 17:45:27 | 11h 42m 27s |
| 09 | Thursday | 06:03:22 | 11:53:57 | 17:44:32 | 11h 41m 10s |
| 10 | Friday | 06:03:44 | 11:53:41 | 17:43:38 | 11h 39m 54s |
| 11 | Saturday | 06:04:06 | 11:53:25 | 17:42:44 | 11h 38m 38s |
| 12 | Sunday | 06:04:28 | 11:53:09 | 17:41:51 | 11h 37m 23s |
| 13 | Monday | 06:04:50 | 11:52:54 | 17:40:58 | 11h 36m 8s |
| 14 | Tuesday | 06:05:13 | 11:52:39 | 17:40:06 | 11h 34m 53s |
| 15 | Wednesday | 06:05:35 | 11:52:25 | 17:39:14 | 11h 33m 39s |
| 16 | Thursday | 06:05:58 | 11:52:11 | 17:38:23 | 11h 32m 25s |
| 17 | Friday | 06:06:21 | 11:51:57 | 17:37:32 | 11h 31m 11s |
| 18 | Saturday | 06:06:44 | 11:51:43 | 17:36:43 | 11h 29m 59s |
| 19 | Sunday | 06:07:07 | 11:51:30 | 17:35:53 | 11h 28m 46s |
| 20 | Monday | 06:07:31 | 11:51:18 | 17:35:05 | 11h 27m 34s |
| 21 | Tuesday | 06:07:54 | 11:51:06 | 17:34:17 | 11h 26m 23s |
| 22 | Wednesday | 06:08:18 | 11:50:54 | 17:33:29 | 11h 25m 11s |
| 23 | Thursday | 06:08:42 | 11:50:42 | 17:32:43 | 11h 24m 1s |
| 24 | Friday | 06:09:06 | 11:50:32 | 17:31:57 | 11h 22m 51s |
| 25 | Saturday | 06:09:31 | 11:50:21 | 17:31:12 | 11h 21m 41s |
| 26 | Sunday | 06:09:55 | 11:50:11 | 17:30:28 | 11h 20m 33s |
| 27 | Monday | 06:10:20 | 11:50:02 | 17:29:44 | 11h 19m 24s |
| 28 | Tuesday | 06:10:45 | 11:49:53 | 17:29:02 | 11h 18m 17s |
| 29 | Wednesday | 06:11:10 | 11:49:45 | 17:28:20 | 11h 17m 10s |
| 30 | Thursday | 06:11:35 | 11:49:37 | 17:27:39 | 11h 16m 4s |