sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Boulogne-Billancourt, France (Île-de-France, Département des Hauts-de-Seine), for period: October 2026. Longest day in month: October 2026: 11 hours, 40 minutes, 6 seconds (2026-10-01). Shortest day in this month: 9 hours, 56 minutes , 34 seconds (2026-10-31).
:October 2026, Solar noon=>Altitude: maximal 38.05° (2026-10-01, 13:40:39). minimal: 27.12° (2026-10-31, 12:34:36)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Thursday | 07:50:36 | 13:40:39 | 19:30:42 | 11h 40m 6s |
| 02 | Friday | 07:52:03 | 13:40:20 | 19:28:36 | 11h 36m 33s |
| 03 | Saturday | 07:53:31 | 13:40:01 | 19:26:30 | 11h 32m 59s |
| 04 | Sunday | 07:54:59 | 13:39:42 | 19:24:25 | 11h 29m 26s |
| 05 | Monday | 07:56:27 | 13:39:24 | 19:22:21 | 11h 25m 54s |
| 06 | Tuesday | 07:57:56 | 13:39:06 | 19:20:17 | 11h 22m 21s |
| 07 | Wednesday | 07:59:24 | 13:38:49 | 19:18:13 | 11h 18m 49s |
| 08 | Thursday | 08:00:53 | 13:38:32 | 19:16:10 | 11h 15m 17s |
| 09 | Friday | 08:02:23 | 13:38:15 | 19:14:08 | 11h 11m 45s |
| 10 | Saturday | 08:03:52 | 13:37:59 | 19:12:06 | 11h 8m 14s |
| 11 | Sunday | 08:05:22 | 13:37:43 | 19:10:04 | 11h 4m 42s |
| 12 | Monday | 08:06:52 | 13:37:28 | 19:08:04 | 11h 1m 12s |
| 13 | Tuesday | 08:08:23 | 13:37:14 | 19:06:04 | 10h 57m 41s |
| 14 | Wednesday | 08:09:54 | 13:36:59 | 19:04:05 | 10h 54m 11s |
| 15 | Thursday | 08:11:25 | 13:36:46 | 19:02:07 | 10h 50m 42s |
| 16 | Friday | 08:12:56 | 13:36:33 | 19:00:09 | 10h 47m 13s |
| 17 | Saturday | 08:14:28 | 13:36:20 | 18:58:13 | 10h 43m 45s |
| 18 | Sunday | 08:16:00 | 13:36:09 | 18:56:17 | 10h 40m 17s |
| 19 | Monday | 08:17:32 | 13:35:57 | 18:54:23 | 10h 36m 51s |
| 20 | Tuesday | 08:19:05 | 13:35:47 | 18:52:29 | 10h 33m 24s |
| 21 | Wednesday | 08:20:38 | 13:35:37 | 18:50:36 | 10h 29m 58s |
| 22 | Thursday | 08:22:11 | 13:35:27 | 18:48:44 | 10h 26m 33s |
| 23 | Friday | 08:23:44 | 13:35:19 | 18:46:54 | 10h 23m 10s |
| 24 | Saturday | 08:25:18 | 13:35:11 | 18:45:04 | 10h 19m 46s |
| 25 | Sunday | 07:26:52 | 12:35:04 | 17:43:16 | 10h 16m 24s |
| 26 | Monday | 07:28:26 | 12:34:57 | 17:41:29 | 10h 13m 3s |
| 27 | Tuesday | 07:30:00 | 12:34:52 | 17:39:43 | 10h 9m 43s |
| 28 | Wednesday | 07:31:34 | 12:34:47 | 17:37:59 | 10h 6m 25s |
| 29 | Thursday | 07:33:09 | 12:34:42 | 17:36:15 | 10h 3m 6s |
| 30 | Friday | 07:34:44 | 12:34:39 | 17:34:34 | 9h 59m 50s |
| 31 | Saturday | 07:36:19 | 12:34:36 | 17:32:53 | 9h 56m 34s |