sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Rioja, Peru (San Martín, Provincia de Rioja), for period: January 2026. Longest day in month: January 2026: 12 hours, 28 minutes, 5 seconds (2026-01-01). Shortest day in this month: 12 hours, 22 minutes , 17 seconds (2026-01-31).
:January 2026, Solar noon=>Altitude: maximal 78.7° (2026-01-31, 12:22:06). minimal: 73.06° (2026-01-01, 12:12:20)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Thursday | 05:58:17 | 12:12:20 | 18:26:22 | 12h 28m 5s |
| 02 | Friday | 05:58:48 | 12:12:48 | 18:26:47 | 12h 27m 59s |
| 03 | Saturday | 05:59:19 | 12:13:15 | 18:27:12 | 12h 27m 53s |
| 04 | Sunday | 05:59:49 | 12:13:43 | 18:27:36 | 12h 27m 47s |
| 05 | Monday | 06:00:20 | 12:14:09 | 18:27:59 | 12h 27m 39s |
| 06 | Tuesday | 06:00:50 | 12:14:36 | 18:28:22 | 12h 27m 32s |
| 07 | Wednesday | 06:01:20 | 12:15:02 | 18:28:43 | 12h 27m 23s |
| 08 | Thursday | 06:01:49 | 12:15:27 | 18:29:05 | 12h 27m 16s |
| 09 | Friday | 06:02:19 | 12:15:52 | 18:29:25 | 12h 27m 6s |
| 10 | Saturday | 06:02:48 | 12:16:16 | 18:29:45 | 12h 26m 57s |
| 11 | Sunday | 06:03:16 | 12:16:40 | 18:30:03 | 12h 26m 47s |
| 12 | Monday | 06:03:44 | 12:17:03 | 18:30:21 | 12h 26m 37s |
| 13 | Tuesday | 06:04:12 | 12:17:25 | 18:30:39 | 12h 26m 27s |
| 14 | Wednesday | 06:04:39 | 12:17:47 | 18:30:55 | 12h 26m 16s |
| 15 | Thursday | 06:05:06 | 12:18:08 | 18:31:11 | 12h 26m 5s |
| 16 | Friday | 06:05:33 | 12:18:29 | 18:31:25 | 12h 25m 52s |
| 17 | Saturday | 06:05:58 | 12:18:49 | 18:31:39 | 12h 25m 41s |
| 18 | Sunday | 06:06:24 | 12:19:08 | 18:31:52 | 12h 25m 28s |
| 19 | Monday | 06:06:49 | 12:19:26 | 18:32:04 | 12h 25m 15s |
| 20 | Tuesday | 06:07:13 | 12:19:44 | 18:32:15 | 12h 25m 2s |
| 21 | Wednesday | 06:07:36 | 12:20:01 | 18:32:25 | 12h 24m 49s |
| 22 | Thursday | 06:07:59 | 12:20:17 | 18:32:34 | 12h 24m 35s |
| 23 | Friday | 06:08:22 | 12:20:32 | 18:32:43 | 12h 24m 21s |
| 24 | Saturday | 06:08:44 | 12:20:47 | 18:32:50 | 12h 24m 6s |
| 25 | Sunday | 06:09:05 | 12:21:01 | 18:32:56 | 12h 23m 51s |
| 26 | Monday | 06:09:25 | 12:21:14 | 18:33:02 | 12h 23m 37s |
| 27 | Tuesday | 06:09:45 | 12:21:26 | 18:33:06 | 12h 23m 21s |
| 28 | Wednesday | 06:10:04 | 12:21:37 | 18:33:10 | 12h 23m 6s |
| 29 | Thursday | 06:10:23 | 12:21:48 | 18:33:13 | 12h 22m 50s |
| 30 | Friday | 06:10:41 | 12:21:57 | 18:33:14 | 12h 22m 33s |
| 31 | Saturday | 06:10:58 | 12:22:06 | 18:33:15 | 12h 22m 17s |