Prudhoe Bay / Deadhorse, Alaska
Wednesday, September 1, 2027
Sunrise
6:07 am AKDT
Sunset
9:37 pm AKDT
Daylight
15 hr 30 min
−9 min shorter than yesterday
Solar noon
1:53 pm AKDT
Civil twilight
4:50 am – 10:53 pm
Usable light for most outdoor activity
Nautical twilight
— – —
Horizon visible at sea
Astronomical twilight
— – —
Faintest stars visible
Moon
Waxing Crescent · 2% lit · Moonrise 8:40 am · Moonset 8:21 pm
This day in context
Day length rank
#144 of 365 days in 2027
Share of the longest day
65% — the longest day here is 24 hr 0 min
Golden hour
6:07 am–7:32 am and 8:12 pm–9:37 pm
Blue hour
4:50 am–5:22 am and 10:21 pm–10:53 pm
Sun at solar noon
27.9° above the horizon
True darkness
None tonight — the sun never dips 18° below the horizon
Week at a glance
| Day | Sunrise | Sunset | Daylight | Change |
|---|---|---|---|---|
| Sun Aug 29 | 5:54 am | 9:51 pm | 15 hr 58 min | −9 min |
| Mon Aug 30 | 5:58 am | 9:47 pm | 15 hr 49 min | −9 min |
| Tue Aug 31 | 6:02 am | 9:42 pm | 15 hr 39 min | −9 min |
| Wed Sep 1 | 6:07 am | 9:37 pm | 15 hr 30 min | −9 min |
| Thu Sep 2 | 6:11 am | 9:32 pm | 15 hr 21 min | −9 min |
| Fri Sep 3 | 6:15 am | 9:27 pm | 15 hr 12 min | −9 min |
| Sat Sep 4 | 6:19 am | 9:22 pm | 15 hr 2 min | −9 min |