Prudhoe Bay / Deadhorse, Alaska
Sunday, August 22, 2027
Sunrise
5:22 am AKDT
Sunset
10:27 pm AKDT
Daylight
17 hr 6 min
−10 min shorter than yesterday
Solar noon
1:56 pm AKDT
Civil twilight
3:42 am – 12:05 am
Usable light for most outdoor activity
Nautical twilight
— – —
Horizon visible at sea
Astronomical twilight
— – —
Faintest stars visible
Moon
Waning Gibbous · 73% lit · Moonset 3:56 pm · Moonrise 7:28 pm
This day in context
Day length rank
#124 of 365 days in 2027
Share of the longest day
71% — the longest day here is 24 hr 0 min
Golden hour
5:22 am–6:55 am and 8:55 pm–10:27 pm
Blue hour
3:42 am–4:27 am and 11:21 pm–12:05 am
Sun at solar noon
31.4° above the horizon
True darkness
None tonight — the sun never dips 18° below the horizon
Week at a glance
| Day | Sunrise | Sunset | Daylight | Change |
|---|---|---|---|---|
| Thu Aug 19 | 5:07 am | 10:43 pm | 17 hr 36 min | −10 min |
| Fri Aug 20 | 5:12 am | 10:38 pm | 17 hr 26 min | −10 min |
| Sat Aug 21 | 5:17 am | 10:33 pm | 17 hr 16 min | −10 min |
| Sun Aug 22 | 5:22 am | 10:27 pm | 17 hr 6 min | −10 min |
| Mon Aug 23 | 5:26 am | 10:22 pm | 16 hr 56 min | −10 min |
| Tue Aug 24 | 5:31 am | 10:17 pm | 16 hr 46 min | −10 min |
| Wed Aug 25 | 5:36 am | 10:12 pm | 16 hr 36 min | −10 min |