Sunrise and Sunsetat Grand Coulee Dam
Friday, 18 December 2026
Sunrise
9:41 AM
Sunset
6:04 PM
On 18 December, the sun rises at 9:41 AM and sets at 6:04 PM.
The sun is 8 hours 23 minutes above the horizon (the length of the day).
Astronomical dawn (first rays of light) begins at 7:47 AM and at 7:57 PM it is completely dark (the end of astronomical twilight).
The sun is 8 hours 23 minutes above the horizon (the length of the day).
Astronomical dawn (first rays of light) begins at 7:47 AM and at 7:57 PM it is completely dark (the end of astronomical twilight).
| Date | Sunrise | Sunset | Day length |
|---|---|---|---|
| 1 December 2026, Tuesday | 9:24 AM | 6:05 PM | 8h 40m |
| 2 December 2026, Wednesday | 9:26 AM | 6:04 PM | 8h 38m |
| 3 December 2026, Thursday | 9:27 AM | 6:04 PM | 8h 37m |
| 4 December 2026, Friday | 9:28 AM | 6:04 PM | 8h 35m |
| 5 December 2026, Saturday | 9:29 AM | 6:03 PM | 8h 34m |
| 6 December 2026, Sunday | 9:30 AM | 6:03 PM | 8h 32m |
| 7 December 2026, Monday | 9:31 AM | 6:03 PM | 8h 31m |
| 8 December 2026, Tuesday | 9:32 AM | 6:03 PM | 8h 30m |
| 9 December 2026, Wednesday | 9:33 AM | 6:03 PM | 8h 29m |
| 10 December 2026, Thursday | 9:34 AM | 6:02 PM | 8h 28m |
| 11 December 2026, Friday | 9:35 AM | 6:02 PM | 8h 27m |
| 12 December 2026, Saturday | 9:36 AM | 6:03 PM | 8h 26m |
| 13 December 2026, Sunday | 9:37 AM | 6:03 PM | 8h 25m |
| 14 December 2026, Monday | 9:38 AM | 6:03 PM | 8h 25m |
| 15 December 2026, Tuesday | 9:38 AM | 6:03 PM | 8h 24m |
| 16 December 2026, Wednesday | 9:39 AM | 6:03 PM | 8h 23m |
| 17 December 2026, Thursday | 9:40 AM | 6:03 PM | 8h 23m |
| 18 December 2026, Friday | 9:41 AM | 6:04 PM | 8h 23m |
| 19 December 2026, Saturday | 9:41 AM | 6:04 PM | 8h 22m |
| 20 December 2026, Sunday | 9:42 AM | 6:05 PM | 8h 22m |
| 21 December 2026, Monday | 9:42 AM | 6:05 PM | 8h 22m |
| 22 December 2026, Tuesday | 9:43 AM | 6:06 PM | 8h 22m |
| 23 December 2026, Wednesday | 9:43 AM | 6:06 PM | 8h 22m |
| 24 December 2026, Thursday | 9:44 AM | 6:07 PM | 8h 23m |
| 25 December 2026, Friday | 9:44 AM | 6:07 PM | 8h 23m |
| 26 December 2026, Saturday | 9:44 AM | 6:08 PM | 8h 23m |
| 27 December 2026, Sunday | 9:44 AM | 6:09 PM | 8h 24m |
| 28 December 2026, Monday | 9:45 AM | 6:10 PM | 8h 24m |
| 29 December 2026, Tuesday | 9:45 AM | 6:10 PM | 8h 25m |
| 30 December 2026, Wednesday | 9:45 AM | 6:11 PM | 8h 26m |
| 31 December 2026, Thursday | 9:45 AM | 6:12 PM | 8h 27m |
FAQ
Sunrise at Grand Coulee Dam is at 9:41 AM today.
Sunset at Grand Coulee Dam is at 6:04 PM today.
The day at Grand Coulee Dam today is 8 hours and 23 minutes long.
At Grand Coulee Dam, astronomical twilight begins at 7:47 AM and ends at 7:57 PM.
Grand Coulee Dam is in the America/Chicago timezone.