sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Rioja, Peru (San Martín, Provincia de Rioja), for period: May 2026. Longest day in month: May 2026: 11 hours, 53 minutes, 50 seconds (2026-05-01). Shortest day in this month: 11 hours, 47 minutes , 42 seconds (2026-05-31).
:May 2026, Solar noon=>Altitude: maximal 68.85° (2026-05-01, 12:05:44). minimal: 62.02° (2026-05-31, 12:06:24)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Friday | 06:08:49 | 12:05:44 | 18:02:39 | 11h 53m 50s |
| 02 | Saturday | 06:08:51 | 12:05:38 | 18:02:24 | 11h 53m 33s |
| 03 | Sunday | 06:08:52 | 12:05:31 | 18:02:11 | 11h 53m 19s |
| 04 | Monday | 06:08:54 | 12:05:26 | 18:01:57 | 11h 53m 3s |
| 05 | Tuesday | 06:08:57 | 12:05:21 | 18:01:45 | 11h 52m 48s |
| 06 | Wednesday | 06:09:00 | 12:05:16 | 18:01:33 | 11h 52m 33s |
| 07 | Thursday | 06:09:03 | 12:05:12 | 18:01:21 | 11h 52m 18s |
| 08 | Friday | 06:09:07 | 12:05:09 | 18:01:11 | 11h 52m 4s |
| 09 | Saturday | 06:09:12 | 12:05:06 | 18:01:01 | 11h 51m 49s |
| 10 | Sunday | 06:09:17 | 12:05:04 | 18:00:52 | 11h 51m 35s |
| 11 | Monday | 06:09:22 | 12:05:02 | 18:00:43 | 11h 51m 21s |
| 12 | Tuesday | 06:09:28 | 12:05:01 | 18:00:35 | 11h 51m 7s |
| 13 | Wednesday | 06:09:34 | 12:05:01 | 18:00:28 | 11h 50m 54s |
| 14 | Thursday | 06:09:40 | 12:05:01 | 18:00:22 | 11h 50m 42s |
| 15 | Friday | 06:09:48 | 12:05:02 | 18:00:16 | 11h 50m 28s |
| 16 | Saturday | 06:09:55 | 12:05:03 | 18:00:11 | 11h 50m 16s |
| 17 | Sunday | 06:10:03 | 12:05:05 | 18:00:06 | 11h 50m 3s |
| 18 | Monday | 06:10:11 | 12:05:07 | 18:00:03 | 11h 49m 52s |
| 19 | Tuesday | 06:10:20 | 12:05:10 | 18:00:00 | 11h 49m 40s |
| 20 | Wednesday | 06:10:29 | 12:05:13 | 17:59:57 | 11h 49m 28s |
| 21 | Thursday | 06:10:39 | 12:05:17 | 17:59:56 | 11h 49m 17s |
| 22 | Friday | 06:10:49 | 12:05:22 | 17:59:55 | 11h 49m 6s |
| 23 | Saturday | 06:10:59 | 12:05:27 | 17:59:55 | 11h 48m 56s |
| 24 | Sunday | 06:11:10 | 12:05:32 | 17:59:55 | 11h 48m 45s |
| 25 | Monday | 06:11:21 | 12:05:38 | 17:59:56 | 11h 48m 35s |
| 26 | Tuesday | 06:11:32 | 12:05:45 | 17:59:58 | 11h 48m 26s |
| 27 | Wednesday | 06:11:44 | 12:05:52 | 18:00:00 | 11h 48m 16s |
| 28 | Thursday | 06:11:56 | 12:05:59 | 18:00:03 | 11h 48m 7s |
| 29 | Friday | 06:12:08 | 12:06:07 | 18:00:06 | 11h 47m 58s |
| 30 | Saturday | 06:12:20 | 12:06:16 | 18:00:11 | 11h 47m 51s |
| 31 | Sunday | 06:12:33 | 12:06:24 | 18:00:15 | 11h 47m 42s |