sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Cergy, France (Île-de-France, Département du Val-d’Oise), for period: October 2026. Longest day in month: October 2026: 11 hours, 39 minutes, 55 seconds (2026-10-01). Shortest day in this month: 9 hours, 55 minutes , 38 seconds (2026-10-31).
:October 2026, Solar noon=>Altitude: maximal 37.85° (2026-10-01, 13:41:20). minimal: 26.92° (2026-10-31, 12:35:18)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Thursday | 07:51:23 | 13:41:20 | 19:31:18 | 11h 39m 55s |
| 02 | Friday | 07:52:51 | 13:41:01 | 19:29:11 | 11h 36m 20s |
| 03 | Saturday | 07:54:20 | 13:40:42 | 19:27:05 | 11h 32m 45s |
| 04 | Sunday | 07:55:48 | 13:40:24 | 19:24:59 | 11h 29m 11s |
| 05 | Monday | 07:57:17 | 13:40:06 | 19:22:54 | 11h 25m 37s |
| 06 | Tuesday | 07:58:47 | 13:39:48 | 19:20:49 | 11h 22m 2s |
| 07 | Wednesday | 08:00:16 | 13:39:30 | 19:18:45 | 11h 18m 29s |
| 08 | Thursday | 08:01:46 | 13:39:13 | 19:16:41 | 11h 14m 55s |
| 09 | Friday | 08:03:16 | 13:38:57 | 19:14:38 | 11h 11m 22s |
| 10 | Saturday | 08:04:46 | 13:38:41 | 19:12:35 | 11h 7m 49s |
| 11 | Sunday | 08:06:17 | 13:38:25 | 19:10:33 | 11h 4m 16s |
| 12 | Monday | 08:07:48 | 13:38:10 | 19:08:32 | 11h 0m 44s |
| 13 | Tuesday | 08:09:19 | 13:37:55 | 19:06:31 | 10h 57m 12s |
| 14 | Wednesday | 08:10:51 | 13:37:41 | 19:04:32 | 10h 53m 41s |
| 15 | Thursday | 08:12:23 | 13:37:28 | 19:02:33 | 10h 50m 10s |
| 16 | Friday | 08:13:55 | 13:37:15 | 19:00:34 | 10h 46m 39s |
| 17 | Saturday | 08:15:27 | 13:37:02 | 18:58:37 | 10h 43m 10s |
| 18 | Sunday | 08:17:00 | 13:36:50 | 18:56:41 | 10h 39m 41s |
| 19 | Monday | 08:18:33 | 13:36:39 | 18:54:45 | 10h 36m 12s |
| 20 | Tuesday | 08:20:06 | 13:36:28 | 18:52:51 | 10h 32m 45s |
| 21 | Wednesday | 08:21:40 | 13:36:18 | 18:50:57 | 10h 29m 17s |
| 22 | Thursday | 08:23:14 | 13:36:09 | 18:49:05 | 10h 25m 51s |
| 23 | Friday | 08:24:48 | 13:36:01 | 18:47:13 | 10h 22m 25s |
| 24 | Saturday | 08:26:22 | 13:35:53 | 18:45:23 | 10h 19m 1s |
| 25 | Sunday | 07:27:57 | 12:35:46 | 17:43:34 | 10h 15m 37s |
| 26 | Monday | 07:29:32 | 12:35:39 | 17:41:46 | 10h 12m 14s |
| 27 | Tuesday | 07:31:07 | 12:35:33 | 17:40:00 | 10h 8m 53s |
| 28 | Wednesday | 07:32:42 | 12:35:28 | 17:38:14 | 10h 5m 32s |
| 29 | Thursday | 07:34:18 | 12:35:24 | 17:36:30 | 10h 2m 12s |
| 30 | Friday | 07:35:53 | 12:35:21 | 17:34:48 | 9h 58m 55s |
| 31 | Saturday | 07:37:29 | 12:35:18 | 17:33:07 | 9h 55m 38s |