Sunrise and Sunsetin Mosfellsbær, Iceland
August 2025
Sunrise
4:35 AM
Sunset
10:31 PM
On 1 August, the sun rises at 4:35 AM and sets at 10:31 PM.
The sun is 17 hours 56 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 17 hours 56 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 August 2025, Friday | 4:35 AM | 10:31 PM | 17h 56m |
| 2 August 2025, Saturday | 4:38 AM | 10:27 PM | 17h 49m |
| 3 August 2025, Sunday | 4:41 AM | 10:24 PM | 17h 42m |
| 4 August 2025, Monday | 4:44 AM | 10:21 PM | 17h 36m |
| 5 August 2025, Tuesday | 4:47 AM | 10:17 PM | 17h 29m |
| 6 August 2025, Wednesday | 4:51 AM | 10:14 PM | 17h 23m |
| 7 August 2025, Thursday | 4:54 AM | 10:10 PM | 17h 16m |
| 8 August 2025, Friday | 4:57 AM | 10:07 PM | 17h 10m |
| 9 August 2025, Saturday | 5:00 AM | 10:03 PM | 17h 03m |
| 10 August 2025, Sunday | 5:03 AM | 10:00 PM | 16h 56m |
| 11 August 2025, Monday | 5:06 AM | 9:57 PM | 16h 50m |
| 12 August 2025, Tuesday | 5:09 AM | 9:53 PM | 16h 43m |
| 13 August 2025, Wednesday | 5:13 AM | 9:50 PM | 16h 37m |
| 14 August 2025, Thursday | 5:16 AM | 9:46 PM | 16h 30m |
| 15 August 2025, Friday | 5:19 AM | 9:43 PM | 16h 23m |
| 16 August 2025, Saturday | 5:22 AM | 9:39 PM | 16h 17m |
| 17 August 2025, Sunday | 5:25 AM | 9:36 PM | 16h 10m |
| 18 August 2025, Monday | 5:28 AM | 9:32 PM | 16h 04m |
| 19 August 2025, Tuesday | 5:31 AM | 9:29 PM | 15h 57m |
| 20 August 2025, Wednesday | 5:34 AM | 9:25 PM | 15h 50m |
| 21 August 2025, Thursday | 5:37 AM | 9:22 PM | 15h 44m |
| 22 August 2025, Friday | 5:40 AM | 9:18 PM | 15h 37m |
| 23 August 2025, Saturday | 5:43 AM | 9:14 PM | 15h 31m |
| 24 August 2025, Sunday | 5:46 AM | 9:11 PM | 15h 24m |
| 25 August 2025, Monday | 5:49 AM | 9:07 PM | 15h 18m |
| 26 August 2025, Tuesday | 5:52 AM | 9:04 PM | 15h 11m |
| 27 August 2025, Wednesday | 5:55 AM | 9:00 PM | 15h 05m |
| 28 August 2025, Thursday | 5:58 AM | 8:57 PM | 14h 58m |
| 29 August 2025, Friday | 6:01 AM | 8:53 PM | 14h 52m |
| 30 August 2025, Saturday | 6:04 AM | 8:50 PM | 14h 45m |
| 31 August 2025, Sunday | 6:07 AM | 8:46 PM | 14h 39m |