sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Santo António, Sao Tome and Principe (Príncipe), for period: March 2026. Longest day in month: March 2026: 12 hours, 7 minutes, 48 seconds (2026-03-31). Shortest day in this month: 12 hours, 5 minutes , 10 seconds (2026-03-01).
:March 2026, Solar noon=>Altitude: maximal 89.84° (2026-03-25, 11:36:17). minimal: 80.71° (2026-03-01, 11:42:38)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Sunday | 05:40:03 | 11:42:38 | 17:45:13 | 12h 5m 10s |
| 02 | Monday | 05:39:49 | 11:42:26 | 17:45:03 | 12h 5m 14s |
| 03 | Tuesday | 05:39:34 | 11:42:13 | 17:44:53 | 12h 5m 19s |
| 04 | Wednesday | 05:39:18 | 11:42:01 | 17:44:43 | 12h 5m 25s |
| 05 | Thursday | 05:39:02 | 11:41:47 | 17:44:32 | 12h 5m 30s |
| 06 | Friday | 05:38:46 | 11:41:33 | 17:44:21 | 12h 5m 35s |
| 07 | Saturday | 05:38:29 | 11:41:19 | 17:44:09 | 12h 5m 40s |
| 08 | Sunday | 05:38:12 | 11:41:05 | 17:43:57 | 12h 5m 45s |
| 09 | Monday | 05:37:55 | 11:40:50 | 17:43:45 | 12h 5m 50s |
| 10 | Tuesday | 05:37:37 | 11:40:34 | 17:43:32 | 12h 5m 55s |
| 11 | Wednesday | 05:37:19 | 11:40:19 | 17:43:19 | 12h 6m 0s |
| 12 | Thursday | 05:37:00 | 11:40:03 | 17:43:06 | 12h 6m 6s |
| 13 | Friday | 05:36:41 | 11:39:47 | 17:42:52 | 12h 6m 11s |
| 14 | Saturday | 05:36:22 | 11:39:30 | 17:42:38 | 12h 6m 16s |
| 15 | Sunday | 05:36:03 | 11:39:14 | 17:42:24 | 12h 6m 21s |
| 16 | Monday | 05:35:43 | 11:38:57 | 17:42:10 | 12h 6m 27s |
| 17 | Tuesday | 05:35:23 | 11:38:39 | 17:41:55 | 12h 6m 32s |
| 18 | Wednesday | 05:35:03 | 11:38:22 | 17:41:41 | 12h 6m 38s |
| 19 | Thursday | 05:34:43 | 11:38:05 | 17:41:26 | 12h 6m 43s |
| 20 | Friday | 05:34:23 | 11:37:47 | 17:41:11 | 12h 6m 48s |
| 21 | Saturday | 05:34:02 | 11:37:29 | 17:40:56 | 12h 6m 54s |
| 22 | Sunday | 05:33:42 | 11:37:11 | 17:40:41 | 12h 6m 59s |
| 23 | Monday | 05:33:21 | 11:36:53 | 17:40:25 | 12h 7m 4s |
| 24 | Tuesday | 05:33:00 | 11:36:35 | 17:40:10 | 12h 7m 10s |
| 25 | Wednesday | 05:32:40 | 11:36:17 | 17:39:55 | 12h 7m 15s |
| 26 | Thursday | 05:32:19 | 11:35:59 | 17:39:39 | 12h 7m 20s |
| 27 | Friday | 05:31:58 | 11:35:41 | 17:39:24 | 12h 7m 26s |
| 28 | Saturday | 05:31:37 | 11:35:23 | 17:39:09 | 12h 7m 32s |
| 29 | Sunday | 05:31:16 | 11:35:05 | 17:38:53 | 12h 7m 37s |
| 30 | Monday | 05:30:56 | 11:34:47 | 17:38:38 | 12h 7m 42s |
| 31 | Tuesday | 05:30:35 | 11:34:29 | 17:38:23 | 12h 7m 48s |