Sunrise and Sunsetat University of Notre Dame
August 2025
Sunrise
6:39 AM
Sunset
9:02 PM
On 1 August, the sun rises at 6:39 AM and sets at 9:02 PM.
The sun is 14 hours 23 minutes above the horizon (the length of the day).
Astronomical dawn (first rays of light) begins at 4:46 AM and at 10:55 PM it is completely dark (the end of astronomical twilight).
The sun is 14 hours 23 minutes above the horizon (the length of the day).
Astronomical dawn (first rays of light) begins at 4:46 AM and at 10:55 PM it is completely dark (the end of astronomical twilight).
| Date | Sunrise | Sunset | Day length |
|---|---|---|---|
| 1 August 2025, Friday | 6:39 AM | 9:02 PM | 14h 23m |
| 2 August 2025, Saturday | 6:40 AM | 9:01 PM | 14h 20m |
| 3 August 2025, Sunday | 6:41 AM | 9:00 PM | 14h 18m |
| 4 August 2025, Monday | 6:42 AM | 8:59 PM | 14h 16m |
| 5 August 2025, Tuesday | 6:43 AM | 8:58 PM | 14h 14m |
| 6 August 2025, Wednesday | 6:44 AM | 8:56 PM | 14h 12m |
| 7 August 2025, Thursday | 6:45 AM | 8:55 PM | 14h 09m |
| 8 August 2025, Friday | 6:46 AM | 8:54 PM | 14h 07m |
| 9 August 2025, Saturday | 6:47 AM | 8:52 PM | 14h 05m |
| 10 August 2025, Sunday | 6:48 AM | 8:51 PM | 14h 02m |
| 11 August 2025, Monday | 6:49 AM | 8:50 PM | 14h 00m |
| 12 August 2025, Tuesday | 6:50 AM | 8:48 PM | 13h 58m |
| 13 August 2025, Wednesday | 6:51 AM | 8:47 PM | 13h 55m |
| 14 August 2025, Thursday | 6:52 AM | 8:46 PM | 13h 53m |
| 15 August 2025, Friday | 6:54 AM | 8:44 PM | 13h 50m |
| 16 August 2025, Saturday | 6:55 AM | 8:43 PM | 13h 48m |
| 17 August 2025, Sunday | 6:56 AM | 8:41 PM | 13h 45m |
| 18 August 2025, Monday | 6:57 AM | 8:40 PM | 13h 43m |
| 19 August 2025, Tuesday | 6:58 AM | 8:38 PM | 13h 40m |
| 20 August 2025, Wednesday | 6:59 AM | 8:37 PM | 13h 38m |
| 21 August 2025, Thursday | 7:00 AM | 8:35 PM | 13h 35m |
| 22 August 2025, Friday | 7:01 AM | 8:34 PM | 13h 33m |
| 23 August 2025, Saturday | 7:02 AM | 8:32 PM | 13h 30m |
| 24 August 2025, Sunday | 7:03 AM | 8:31 PM | 13h 27m |
| 25 August 2025, Monday | 7:04 AM | 8:29 PM | 13h 25m |
| 26 August 2025, Tuesday | 7:05 AM | 8:27 PM | 13h 22m |
| 27 August 2025, Wednesday | 7:06 AM | 8:26 PM | 13h 20m |
| 28 August 2025, Thursday | 7:07 AM | 8:24 PM | 13h 17m |
| 29 August 2025, Friday | 7:08 AM | 8:23 PM | 13h 14m |
| 30 August 2025, Saturday | 7:09 AM | 8:21 PM | 13h 12m |
| 31 August 2025, Sunday | 7:10 AM | 8:19 PM | 13h 09m |