Sunrise and Sunsetin Boulder, United States
November 2025
Sunrise
7:30 AM
Sunset
5:58 PM
On 1 November, the sun rises at 7:30 AM and sets at 5:58 PM.
The sun is 10 hours 27 minutes above the horizon (the length of the day).
Astronomical dawn (first rays of light) begins at 5:59 AM and at 7:30 PM it is completely dark (the end of astronomical twilight).
The sun is 10 hours 27 minutes above the horizon (the length of the day).
Astronomical dawn (first rays of light) begins at 5:59 AM and at 7:30 PM it is completely dark (the end of astronomical twilight).
| Date | Sunrise | Sunset | Day length |
|---|---|---|---|
| 1 November 2025, Saturday | 7:30 AM | 5:58 PM | 10h 27m |
| 2 November 2025, Sunday | 6:31 AM | 4:57 PM | 10h 25m |
| 3 November 2025, Monday | 6:33 AM | 4:56 PM | 10h 23m |
| 4 November 2025, Tuesday | 6:34 AM | 4:55 PM | 10h 20m |
| 5 November 2025, Wednesday | 6:35 AM | 4:54 PM | 10h 18m |
| 6 November 2025, Thursday | 6:36 AM | 4:52 PM | 10h 16m |
| 7 November 2025, Friday | 6:37 AM | 4:51 PM | 10h 14m |
| 8 November 2025, Saturday | 6:38 AM | 4:50 PM | 10h 12m |
| 9 November 2025, Sunday | 6:39 AM | 4:49 PM | 10h 09m |
| 10 November 2025, Monday | 6:41 AM | 4:48 PM | 10h 07m |
| 11 November 2025, Tuesday | 6:42 AM | 4:48 PM | 10h 05m |
| 12 November 2025, Wednesday | 6:43 AM | 4:47 PM | 10h 03m |
| 13 November 2025, Thursday | 6:44 AM | 4:46 PM | 10h 01m |
| 14 November 2025, Friday | 6:45 AM | 4:45 PM | 9h 59m |
| 15 November 2025, Saturday | 6:46 AM | 4:44 PM | 9h 57m |
| 16 November 2025, Sunday | 6:48 AM | 4:43 PM | 9h 55m |
| 17 November 2025, Monday | 6:49 AM | 4:43 PM | 9h 54m |
| 18 November 2025, Tuesday | 6:50 AM | 4:42 PM | 9h 52m |
| 19 November 2025, Wednesday | 6:51 AM | 4:41 PM | 9h 50m |
| 20 November 2025, Thursday | 6:52 AM | 4:41 PM | 9h 48m |
| 21 November 2025, Friday | 6:53 AM | 4:40 PM | 9h 46m |
| 22 November 2025, Saturday | 6:54 AM | 4:39 PM | 9h 45m |
| 23 November 2025, Sunday | 6:55 AM | 4:39 PM | 9h 43m |
| 24 November 2025, Monday | 6:56 AM | 4:38 PM | 9h 41m |
| 25 November 2025, Tuesday | 6:58 AM | 4:38 PM | 9h 40m |
| 26 November 2025, Wednesday | 6:59 AM | 4:38 PM | 9h 38m |
| 27 November 2025, Thursday | 7:00 AM | 4:37 PM | 9h 37m |
| 28 November 2025, Friday | 7:01 AM | 4:37 PM | 9h 36m |
| 29 November 2025, Saturday | 7:02 AM | 4:36 PM | 9h 34m |
| 30 November 2025, Sunday | 7:03 AM | 4:36 PM | 9h 33m |