Prudhoe Bay / Deadhorse, Alaska
Friday, July 31, 2026
Sunrise
3:01 am AKDT
Sunset
12:52 am AKDT
Daylight
21 hr 50 min
−24 min shorter than yesterday
Solar noon
1:59 pm AKDT
Civil twilight
— – —
Usable light for most outdoor activity
Nautical twilight
— – —
Horizon visible at sea
Astronomical twilight
— – —
Faintest stars visible
Moon
Waning Gibbous · 95% lit · Moonset 7:21 am · Moonrise 11:19 pm
This day in context
Day length rank
#81 of 365 days in 2026
Share of the longest day
91% — the longest day here is 24 hr 0 min
Golden hour
3:01 am–5:34 am and 10:23 pm–12:52 am
Sun at solar noon
37.9° above the horizon
True darkness
None tonight — the sun never dips 18° below the horizon
Week at a glance
| Day | Sunrise | Sunset | Daylight | Change |
|---|---|---|---|---|
| Tue Jul 28 | — | — | 24 hr 0 min | |
| Wed Jul 29 | 2:32 am | 1:17 am | 22 hr 45 min | −75 min |
| Thu Jul 30 | 2:49 am | 1:03 am | 22 hr 14 min | −31 min |
| Fri Jul 31 | 3:01 am | 12:52 am | 21 hr 50 min | −24 min |
| Sat Aug 1 | 3:12 am | 12:41 am | 21 hr 30 min | −21 min |
| Sun Aug 2 | 3:21 am | 12:32 am | 21 hr 11 min | −19 min |
| Mon Aug 3 | 3:30 am | 12:24 am | 20 hr 54 min | −17 min |