Sunrise and Sunsetin Olonkinbyen, Svalbard and Jan Mayen
Wednesday, 10 September 2025
Sunrise
7:25 AM
Sunset
9:37 PM
On 10 September, the sun rises at 7:25 AM and sets at 9:37 PM.
The sun is 14 hours 12 minutes above the horizon (the length of the day).
Astronomical dawn (first rays of light) begins at and at it is completely dark (the end of astronomical twilight).
The sun is 14 hours 12 minutes above the horizon (the length of the day).
Astronomical dawn (first rays of light) begins at and at it is completely dark (the end of astronomical twilight).
| Date | Sunrise | Sunset | Day length |
|---|---|---|---|
| 1 September 2025, Monday | 6:46 AM | 10:23 PM | 15h 36m |
| 2 September 2025, Tuesday | 6:50 AM | 10:18 PM | 15h 27m |
| 3 September 2025, Wednesday | 6:55 AM | 10:12 PM | 15h 17m |
| 4 September 2025, Thursday | 6:59 AM | 10:07 PM | 15h 08m |
| 5 September 2025, Friday | 7:04 AM | 10:02 PM | 14h 58m |
| 6 September 2025, Saturday | 7:08 AM | 9:57 PM | 14h 49m |
| 7 September 2025, Sunday | 7:12 AM | 9:52 PM | 14h 39m |
| 8 September 2025, Monday | 7:17 AM | 9:47 PM | 14h 30m |
| 9 September 2025, Tuesday | 7:21 AM | 9:42 PM | 14h 21m |
| 10 September 2025, Wednesday | 7:25 AM | 9:37 PM | 14h 12m |
| 11 September 2025, Thursday | 7:30 AM | 9:32 PM | 14h 02m |
| 12 September 2025, Friday | 7:34 AM | 9:27 PM | 13h 53m |
| 13 September 2025, Saturday | 7:38 AM | 9:22 PM | 13h 44m |
| 14 September 2025, Sunday | 7:42 AM | 9:18 PM | 13h 35m |
| 15 September 2025, Monday | 7:46 AM | 9:13 PM | 13h 26m |
| 16 September 2025, Tuesday | 7:51 AM | 9:08 PM | 13h 17m |
| 17 September 2025, Wednesday | 7:55 AM | 9:03 PM | 13h 08m |
| 18 September 2025, Thursday | 7:59 AM | 8:58 PM | 12h 59m |
| 19 September 2025, Friday | 8:03 AM | 8:53 PM | 12h 49m |
| 20 September 2025, Saturday | 8:07 AM | 8:48 PM | 12h 40m |
| 21 September 2025, Sunday | 8:11 AM | 8:43 PM | 12h 31m |
| 22 September 2025, Monday | 8:16 AM | 8:38 PM | 12h 22m |
| 23 September 2025, Tuesday | 8:20 AM | 8:34 PM | 12h 13m |
| 24 September 2025, Wednesday | 8:24 AM | 8:29 PM | 12h 04m |
| 25 September 2025, Thursday | 8:28 AM | 8:24 PM | 11h 55m |
| 26 September 2025, Friday | 8:32 AM | 8:19 PM | 11h 46m |
| 27 September 2025, Saturday | 8:36 AM | 8:14 PM | 11h 37m |
| 28 September 2025, Sunday | 8:40 AM | 8:09 PM | 11h 28m |
| 29 September 2025, Monday | 8:45 AM | 8:05 PM | 11h 19m |
| 30 September 2025, Tuesday | 8:49 AM | 8:00 PM | 11h 10m |