sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Mercedes, Costa Rica (San José, Pérez Zeledón), for period: December 2026. Longest day in month: December 2026: 11 hours, 37 minutes, 25 seconds (2026-12-01). Shortest day in this month: 11 hours, 35 minutes , 8 seconds (2026-12-20).
:December 2026, Solar noon=>Altitude: maximal 58.93° (2026-12-01, 11:23:26). minimal: 57.3° (2026-12-22, 11:33:00)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Tuesday | 05:34:43 | 11:23:26 | 17:12:08 | 11h 37m 25s |
| 02 | Wednesday | 05:35:12 | 11:23:48 | 17:12:25 | 11h 37m 13s |
| 03 | Thursday | 05:35:42 | 11:24:12 | 17:12:42 | 11h 37m 0s |
| 04 | Friday | 05:36:12 | 11:24:36 | 17:13:00 | 11h 36m 48s |
| 05 | Saturday | 05:36:42 | 11:25:01 | 17:13:20 | 11h 36m 38s |
| 06 | Sunday | 05:37:13 | 11:25:26 | 17:13:40 | 11h 36m 27s |
| 07 | Monday | 05:37:43 | 11:25:52 | 17:14:00 | 11h 36m 17s |
| 08 | Tuesday | 05:38:14 | 11:26:18 | 17:14:22 | 11h 36m 8s |
| 09 | Wednesday | 05:38:45 | 11:26:45 | 17:14:44 | 11h 35m 59s |
| 10 | Thursday | 05:39:17 | 11:27:12 | 17:15:07 | 11h 35m 50s |
| 11 | Friday | 05:39:48 | 11:27:40 | 17:15:31 | 11h 35m 43s |
| 12 | Saturday | 05:40:19 | 11:28:07 | 17:15:56 | 11h 35m 37s |
| 13 | Sunday | 05:40:50 | 11:28:36 | 17:16:21 | 11h 35m 31s |
| 14 | Monday | 05:41:21 | 11:29:04 | 17:16:47 | 11h 35m 26s |
| 15 | Tuesday | 05:41:53 | 11:29:33 | 17:17:14 | 11h 35m 21s |
| 16 | Wednesday | 05:42:24 | 11:30:02 | 17:17:41 | 11h 35m 17s |
| 17 | Thursday | 05:42:55 | 11:30:31 | 17:18:08 | 11h 35m 13s |
| 18 | Friday | 05:43:25 | 11:31:01 | 17:18:37 | 11h 35m 12s |
| 19 | Saturday | 05:43:56 | 11:31:31 | 17:19:05 | 11h 35m 9s |
| 20 | Sunday | 05:44:26 | 11:32:00 | 17:19:34 | 11h 35m 8s |
| 21 | Monday | 05:44:56 | 11:32:30 | 17:20:04 | 11h 35m 8s |
| 22 | Tuesday | 05:45:26 | 11:33:00 | 17:20:34 | 11h 35m 8s |
| 23 | Wednesday | 05:45:55 | 11:33:30 | 17:21:04 | 11h 35m 9s |
| 24 | Thursday | 05:46:24 | 11:34:00 | 17:21:35 | 11h 35m 11s |
| 25 | Friday | 05:46:53 | 11:34:29 | 17:22:06 | 11h 35m 13s |
| 26 | Saturday | 05:47:21 | 11:34:59 | 17:22:37 | 11h 35m 16s |
| 27 | Sunday | 05:47:48 | 11:35:28 | 17:23:08 | 11h 35m 20s |
| 28 | Monday | 05:48:16 | 11:35:58 | 17:23:40 | 11h 35m 24s |
| 29 | Tuesday | 05:48:42 | 11:36:27 | 17:24:12 | 11h 35m 30s |
| 30 | Wednesday | 05:49:08 | 11:36:56 | 17:24:44 | 11h 35m 36s |
| 31 | Thursday | 05:49:34 | 11:37:25 | 17:25:16 | 11h 35m 42s |