Sunrise and Sunsetat University of Oklahoma
August 2025
Sunrise
6:39 AM
Sunset
8:32 PM
On 1 August, the sun rises at 6:39 AM and sets at 8:32 PM.
The sun is 13 hours 53 minutes above the horizon (the length of the day).
Astronomical dawn (first rays of light) begins at 5:01 AM and at 10:10 PM it is completely dark (the end of astronomical twilight).
The sun is 13 hours 53 minutes above the horizon (the length of the day).
Astronomical dawn (first rays of light) begins at 5:01 AM and at 10:10 PM it is completely dark (the end of astronomical twilight).
| Date | Sunrise | Sunset | Day length |
|---|---|---|---|
| 1 August 2025, Friday | 6:39 AM | 8:32 PM | 13h 53m |
| 2 August 2025, Saturday | 6:40 AM | 8:32 PM | 13h 52m |
| 3 August 2025, Sunday | 6:40 AM | 8:31 PM | 13h 50m |
| 4 August 2025, Monday | 6:41 AM | 8:30 PM | 13h 48m |
| 5 August 2025, Tuesday | 6:42 AM | 8:29 PM | 13h 46m |
| 6 August 2025, Wednesday | 6:43 AM | 8:28 PM | 13h 45m |
| 7 August 2025, Thursday | 6:43 AM | 8:27 PM | 13h 43m |
| 8 August 2025, Friday | 6:44 AM | 8:26 PM | 13h 41m |
| 9 August 2025, Saturday | 6:45 AM | 8:25 PM | 13h 39m |
| 10 August 2025, Sunday | 6:46 AM | 8:24 PM | 13h 37m |
| 11 August 2025, Monday | 6:46 AM | 8:22 PM | 13h 36m |
| 12 August 2025, Tuesday | 6:47 AM | 8:21 PM | 13h 34m |
| 13 August 2025, Wednesday | 6:48 AM | 8:20 PM | 13h 32m |
| 14 August 2025, Thursday | 6:49 AM | 8:19 PM | 13h 30m |
| 15 August 2025, Friday | 6:49 AM | 8:18 PM | 13h 28m |
| 16 August 2025, Saturday | 6:50 AM | 8:17 PM | 13h 26m |
| 17 August 2025, Sunday | 6:51 AM | 8:16 PM | 13h 24m |
| 18 August 2025, Monday | 6:52 AM | 8:14 PM | 13h 22m |
| 19 August 2025, Tuesday | 6:52 AM | 8:13 PM | 13h 20m |
| 20 August 2025, Wednesday | 6:53 AM | 8:12 PM | 13h 18m |
| 21 August 2025, Thursday | 6:54 AM | 8:11 PM | 13h 16m |
| 22 August 2025, Friday | 6:55 AM | 8:09 PM | 13h 14m |
| 23 August 2025, Saturday | 6:56 AM | 8:08 PM | 13h 12m |
| 24 August 2025, Sunday | 6:56 AM | 8:07 PM | 13h 10m |
| 25 August 2025, Monday | 6:57 AM | 8:05 PM | 13h 08m |
| 26 August 2025, Tuesday | 6:58 AM | 8:04 PM | 13h 06m |
| 27 August 2025, Wednesday | 6:58 AM | 8:03 PM | 13h 04m |
| 28 August 2025, Thursday | 6:59 AM | 8:01 PM | 13h 02m |
| 29 August 2025, Friday | 7:00 AM | 8:00 PM | 13h 00m |
| 30 August 2025, Saturday | 7:01 AM | 7:59 PM | 12h 58m |
| 31 August 2025, Sunday | 7:01 AM | 7:57 PM | 12h 55m |