sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Cergy, France (Île-de-France, Département du Val-d’Oise), for period: January 2026. Longest day in month: January 2026: 9 hours, 23 minutes, 28 seconds (2026-01-31). Shortest day in this month: 8 hours, 19 minutes , 2 seconds (2026-01-01).
:January 2026, Solar noon=>Altitude: maximal 23.54° (2026-01-31, 13:05:06). minimal: 17.95° (2026-01-01, 12:55:15)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Thursday | 08:45:44 | 12:55:15 | 17:04:46 | 8h 19m 2s |
| 02 | Friday | 08:45:40 | 12:55:43 | 17:05:47 | 8h 20m 7s |
| 03 | Saturday | 08:45:33 | 12:56:11 | 17:06:49 | 8h 21m 16s |
| 04 | Sunday | 08:45:22 | 12:56:38 | 17:07:54 | 8h 22m 32s |
| 05 | Monday | 08:45:09 | 12:57:05 | 17:09:01 | 8h 23m 52s |
| 06 | Tuesday | 08:44:53 | 12:57:32 | 17:10:10 | 8h 25m 17s |
| 07 | Wednesday | 08:44:34 | 12:57:58 | 17:11:22 | 8h 26m 48s |
| 08 | Thursday | 08:44:11 | 12:58:23 | 17:12:35 | 8h 28m 24s |
| 09 | Friday | 08:43:46 | 12:58:48 | 17:13:50 | 8h 30m 4s |
| 10 | Saturday | 08:43:18 | 12:59:12 | 17:15:07 | 8h 31m 49s |
| 11 | Sunday | 08:42:47 | 12:59:36 | 17:16:25 | 8h 33m 38s |
| 12 | Monday | 08:42:13 | 13:00:00 | 17:17:46 | 8h 35m 33s |
| 13 | Tuesday | 08:41:37 | 13:00:22 | 17:19:08 | 8h 37m 31s |
| 14 | Wednesday | 08:40:57 | 13:00:44 | 17:20:31 | 8h 39m 34s |
| 15 | Thursday | 08:40:15 | 13:01:06 | 17:21:56 | 8h 41m 41s |
| 16 | Friday | 08:39:30 | 13:01:26 | 17:23:22 | 8h 43m 52s |
| 17 | Saturday | 08:38:43 | 13:01:46 | 17:24:49 | 8h 46m 6s |
| 18 | Sunday | 08:37:53 | 13:02:05 | 17:26:18 | 8h 48m 25s |
| 19 | Monday | 08:37:00 | 13:02:24 | 17:27:48 | 8h 50m 48s |
| 20 | Tuesday | 08:36:05 | 13:02:42 | 17:29:19 | 8h 53m 14s |
| 21 | Wednesday | 08:35:07 | 13:02:59 | 17:30:51 | 8h 55m 44s |
| 22 | Thursday | 08:34:07 | 13:03:15 | 17:32:24 | 8h 58m 17s |
| 23 | Friday | 08:33:04 | 13:03:31 | 17:33:57 | 9h 0m 53s |
| 24 | Saturday | 08:31:59 | 13:03:45 | 17:35:32 | 9h 3m 33s |
| 25 | Sunday | 08:30:52 | 13:03:59 | 17:37:07 | 9h 6m 15s |
| 26 | Monday | 08:29:42 | 13:04:13 | 17:38:43 | 9h 9m 1s |
| 27 | Tuesday | 08:28:30 | 13:04:25 | 17:40:19 | 9h 11m 49s |
| 28 | Wednesday | 08:27:16 | 13:04:36 | 17:41:56 | 9h 14m 40s |
| 29 | Thursday | 08:26:00 | 13:04:47 | 17:43:34 | 9h 17m 34s |
| 30 | Friday | 08:24:42 | 13:04:57 | 17:45:12 | 9h 20m 30s |
| 31 | Saturday | 08:23:22 | 13:05:06 | 17:46:50 | 9h 23m 28s |