sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: La Unión, Peru (Piura, Provincia de Piura), for period: September 2026. Longest day in month: September 2026: 12 hours, 9 minutes, 6 seconds (2026-09-30). Shortest day in this month: 12 hours, 0 minutes , 43 seconds (2026-09-01).
:September 2026, Solar noon=>Altitude: maximal 87.41° (2026-09-30, 12:12:52). minimal: 76.34° (2026-09-01, 12:22:54)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Tuesday | 06:22:32 | 12:22:54 | 18:23:15 | 12h 0m 43s |
| 02 | Wednesday | 06:22:04 | 12:22:34 | 18:23:04 | 12h 1m 0s |
| 03 | Thursday | 06:21:37 | 12:22:15 | 18:22:53 | 12h 1m 16s |
| 04 | Friday | 06:21:08 | 12:21:55 | 18:22:42 | 12h 1m 34s |
| 05 | Saturday | 06:20:40 | 12:21:35 | 18:22:30 | 12h 1m 50s |
| 06 | Sunday | 06:20:11 | 12:21:15 | 18:22:18 | 12h 2m 7s |
| 07 | Monday | 06:19:42 | 12:20:54 | 18:22:06 | 12h 2m 24s |
| 08 | Tuesday | 06:19:13 | 12:20:33 | 18:21:54 | 12h 2m 41s |
| 09 | Wednesday | 06:18:44 | 12:20:13 | 18:21:41 | 12h 2m 57s |
| 10 | Thursday | 06:18:14 | 12:19:52 | 18:21:29 | 12h 3m 15s |
| 11 | Friday | 06:17:44 | 12:19:30 | 18:21:16 | 12h 3m 32s |
| 12 | Saturday | 06:17:15 | 12:19:09 | 18:21:04 | 12h 3m 49s |
| 13 | Sunday | 06:16:45 | 12:18:48 | 18:20:51 | 12h 4m 6s |
| 14 | Monday | 06:16:15 | 12:18:27 | 18:20:39 | 12h 4m 24s |
| 15 | Tuesday | 06:15:44 | 12:18:05 | 18:20:26 | 12h 4m 42s |
| 16 | Wednesday | 06:15:14 | 12:17:44 | 18:20:13 | 12h 4m 59s |
| 17 | Thursday | 06:14:44 | 12:17:22 | 18:20:00 | 12h 5m 16s |
| 18 | Friday | 06:14:14 | 12:17:01 | 18:19:48 | 12h 5m 34s |
| 19 | Saturday | 06:13:44 | 12:16:39 | 18:19:35 | 12h 5m 51s |
| 20 | Sunday | 06:13:13 | 12:16:18 | 18:19:23 | 12h 6m 10s |
| 21 | Monday | 06:12:43 | 12:15:57 | 18:19:10 | 12h 6m 27s |
| 22 | Tuesday | 06:12:13 | 12:15:36 | 18:18:58 | 12h 6m 45s |
| 23 | Wednesday | 06:11:43 | 12:15:14 | 18:18:45 | 12h 7m 2s |
| 24 | Thursday | 06:11:14 | 12:14:54 | 18:18:33 | 12h 7m 19s |
| 25 | Friday | 06:10:44 | 12:14:33 | 18:18:22 | 12h 7m 38s |
| 26 | Saturday | 06:10:14 | 12:14:12 | 18:18:10 | 12h 7m 56s |
| 27 | Sunday | 06:09:45 | 12:13:52 | 18:17:58 | 12h 8m 13s |
| 28 | Monday | 06:09:16 | 12:13:32 | 18:17:47 | 12h 8m 31s |
| 29 | Tuesday | 06:08:47 | 12:13:12 | 18:17:36 | 12h 8m 49s |
| 30 | Wednesday | 06:08:19 | 12:12:52 | 18:17:25 | 12h 9m 6s |