sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Mercedes, Costa Rica (San José, Pérez Zeledón), for period: September 2026. Longest day in month: September 2026: 12 hours, 17 minutes, 34 seconds (2026-09-01). Shortest day in this month: 12 hours, 2 minutes , 58 seconds (2026-09-30).
:September 2026, Solar noon=>Altitude: maximal 88.99° (2026-09-01, 11:34:15). minimal: 77.91° (2026-09-30, 11:24:13)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Tuesday | 05:25:28 | 11:34:15 | 17:43:02 | 12h 17m 34s |
| 02 | Wednesday | 05:25:24 | 11:33:56 | 17:42:28 | 12h 17m 4s |
| 03 | Thursday | 05:25:19 | 11:33:36 | 17:41:53 | 12h 16m 34s |
| 04 | Friday | 05:25:14 | 11:33:16 | 17:41:19 | 12h 16m 5s |
| 05 | Saturday | 05:25:09 | 11:32:56 | 17:40:44 | 12h 15m 35s |
| 06 | Sunday | 05:25:03 | 11:32:36 | 17:40:08 | 12h 15m 5s |
| 07 | Monday | 05:24:58 | 11:32:15 | 17:39:33 | 12h 14m 35s |
| 08 | Tuesday | 05:24:52 | 11:31:55 | 17:38:57 | 12h 14m 5s |
| 09 | Wednesday | 05:24:46 | 11:31:34 | 17:38:22 | 12h 13m 36s |
| 10 | Thursday | 05:24:40 | 11:31:13 | 17:37:45 | 12h 13m 5s |
| 11 | Friday | 05:24:34 | 11:30:52 | 17:37:09 | 12h 12m 35s |
| 12 | Saturday | 05:24:28 | 11:30:31 | 17:36:33 | 12h 12m 5s |
| 13 | Sunday | 05:24:22 | 11:30:09 | 17:35:57 | 12h 11m 35s |
| 14 | Monday | 05:24:16 | 11:29:48 | 17:35:20 | 12h 11m 4s |
| 15 | Tuesday | 05:24:09 | 11:29:26 | 17:34:43 | 12h 10m 34s |
| 16 | Wednesday | 05:24:03 | 11:29:05 | 17:34:07 | 12h 10m 4s |
| 17 | Thursday | 05:23:57 | 11:28:44 | 17:33:30 | 12h 9m 33s |
| 18 | Friday | 05:23:51 | 11:28:22 | 17:32:54 | 12h 9m 3s |
| 19 | Saturday | 05:23:45 | 11:28:01 | 17:32:17 | 12h 8m 32s |
| 20 | Sunday | 05:23:38 | 11:27:39 | 17:31:40 | 12h 8m 2s |
| 21 | Monday | 05:23:32 | 11:27:18 | 17:31:04 | 12h 7m 32s |
| 22 | Tuesday | 05:23:26 | 11:26:57 | 17:30:27 | 12h 7m 1s |
| 23 | Wednesday | 05:23:20 | 11:26:36 | 17:29:51 | 12h 6m 31s |
| 24 | Thursday | 05:23:15 | 11:26:15 | 17:29:15 | 12h 6m 0s |
| 25 | Friday | 05:23:09 | 11:25:54 | 17:28:39 | 12h 5m 30s |
| 26 | Saturday | 05:23:04 | 11:25:34 | 17:28:03 | 12h 4m 59s |
| 27 | Sunday | 05:22:59 | 11:25:13 | 17:27:28 | 12h 4m 29s |
| 28 | Monday | 05:22:54 | 11:24:53 | 17:26:52 | 12h 3m 58s |
| 29 | Tuesday | 05:22:49 | 11:24:33 | 17:26:17 | 12h 3m 28s |
| 30 | Wednesday | 05:22:44 | 11:24:13 | 17:25:42 | 12h 2m 58s |