sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Santarém, Portugal , for period: March 2026. Longest day in month: March 2026: 12 hours, 36 minutes, 51 seconds (2026-03-31). Shortest day in this month: 11 hours, 19 minutes , 48 seconds (2026-03-01).
:March 2026, Solar noon=>Altitude: maximal 54.87° (2026-03-31, 13:38:52). minimal: 43.14° (2026-03-01, 12:47:02)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Sunday | 07:07:08 | 12:47:02 | 18:26:56 | 11h 19m 48s |
| 02 | Monday | 07:05:40 | 12:46:50 | 18:28:00 | 11h 22m 20s |
| 03 | Tuesday | 07:04:11 | 12:46:37 | 18:29:03 | 11h 24m 52s |
| 04 | Wednesday | 07:02:42 | 12:46:24 | 18:30:07 | 11h 27m 25s |
| 05 | Thursday | 07:01:12 | 12:46:11 | 18:31:10 | 11h 29m 58s |
| 06 | Friday | 06:59:41 | 12:45:57 | 18:32:13 | 11h 32m 32s |
| 07 | Saturday | 06:58:10 | 12:45:43 | 18:33:15 | 11h 35m 5s |
| 08 | Sunday | 06:56:39 | 12:45:28 | 18:34:18 | 11h 37m 39s |
| 09 | Monday | 06:55:07 | 12:45:13 | 18:35:20 | 11h 40m 13s |
| 10 | Tuesday | 06:53:35 | 12:44:58 | 18:36:22 | 11h 42m 47s |
| 11 | Wednesday | 06:52:02 | 12:44:42 | 18:37:23 | 11h 45m 21s |
| 12 | Thursday | 06:50:29 | 12:44:27 | 18:38:24 | 11h 47m 55s |
| 13 | Friday | 06:48:55 | 12:44:10 | 18:39:26 | 11h 50m 31s |
| 14 | Saturday | 06:47:21 | 12:43:54 | 18:40:26 | 11h 53m 5s |
| 15 | Sunday | 06:45:47 | 12:43:37 | 18:41:27 | 11h 55m 40s |
| 16 | Monday | 06:44:13 | 12:43:20 | 18:42:28 | 11h 58m 15s |
| 17 | Tuesday | 06:42:38 | 12:43:03 | 18:43:28 | 12h 0m 50s |
| 18 | Wednesday | 06:41:03 | 12:42:46 | 18:44:28 | 12h 3m 25s |
| 19 | Thursday | 06:39:28 | 12:42:28 | 18:45:28 | 12h 6m 0s |
| 20 | Friday | 06:37:53 | 12:42:10 | 18:46:28 | 12h 8m 35s |
| 21 | Saturday | 06:36:18 | 12:41:53 | 18:47:27 | 12h 11m 9s |
| 22 | Sunday | 06:34:43 | 12:41:35 | 18:48:27 | 12h 13m 44s |
| 23 | Monday | 06:33:07 | 12:41:17 | 18:49:26 | 12h 16m 19s |
| 24 | Tuesday | 06:31:32 | 12:40:59 | 18:50:26 | 12h 18m 54s |
| 25 | Wednesday | 06:29:57 | 12:40:41 | 18:51:25 | 12h 21m 28s |
| 26 | Thursday | 06:28:21 | 12:40:23 | 18:52:24 | 12h 24m 3s |
| 27 | Friday | 06:26:46 | 12:40:04 | 18:53:23 | 12h 26m 37s |
| 28 | Saturday | 06:25:11 | 12:39:46 | 18:54:22 | 12h 29m 11s |
| 29 | Sunday | 07:23:36 | 13:39:28 | 19:55:21 | 12h 31m 45s |
| 30 | Monday | 07:22:01 | 13:39:10 | 19:56:19 | 12h 34m 18s |
| 31 | Tuesday | 07:20:27 | 13:38:52 | 19:57:18 | 12h 36m 51s |