Prudhoe Bay / Deadhorse, Alaska
Friday, January 29, 2027
Sunrise
11:01 am AKST
Sunset
3:15 pm AKST
Daylight
4 hr 14 min
+13 min longer than yesterday
Solar noon
1:06 pm AKST
Civil twilight
9:26 am – 4:48 pm
Usable light for most outdoor activity
Nautical twilight
8:05 am – 6:09 pm
Horizon visible at sea
Astronomical twilight
6:52 am – 7:22 pm
Faintest stars visible
Moon
Last Quarter · 46% lit · The moon stays below the horizon all day — no moonrise or moonset today.
This day in context
Day length rank
#288 of 365 days in 2027
Share of the longest day
18% — the longest day here is 24 hr 0 min
Golden hour
The sun never climbs above 6° today — daylight is one long golden hour
Blue hour
9:26 am–9:58 am and 4:16 pm–4:48 pm
Sun at solar noon
1.9° above the horizon
True darkness
11 hr 27 min tonight
Week at a glance
| Day | Sunrise | Sunset | Daylight | Change |
|---|---|---|---|---|
| Tue Jan 26 | 11:20 am | 2:54 pm | 3 hr 34 min | +14 min |
| Wed Jan 27 | 11:14 am | 3:01 pm | 3 hr 48 min | +14 min |
| Thu Jan 28 | 11:07 am | 3:08 pm | 4 hr 1 min | +13 min |
| Fri Jan 29 | 11:01 am | 3:15 pm | 4 hr 14 min | +13 min |
| Sat Jan 30 | 10:55 am | 3:21 pm | 4 hr 26 min | +12 min |
| Sun Jan 31 | 10:49 am | 3:27 pm | 4 hr 38 min | +12 min |
| Mon Feb 1 | 10:43 am | 3:33 pm | 4 hr 50 min | +12 min |