Prudhoe Bay / Deadhorse, Alaska
Tuesday, February 16, 2027
Sunrise
9:24 am AKST
Sunset
4:52 pm AKST
Daylight
7 hr 28 min
+10 min longer than yesterday
Solar noon
1:07 pm AKST
Civil twilight
8:14 am – 6:02 pm
Usable light for most outdoor activity
Nautical twilight
7:02 am – 7:14 pm
Horizon visible at sea
Astronomical twilight
5:50 am – 8:26 pm
Faintest stars visible
Moon
Waxing Gibbous · 78% lit · The moon stays above the horizon all day — no moonrise or moonset today.
This day in context
Day length rank
#251 of 365 days in 2027
Share of the longest day
31% — the longest day here is 24 hr 0 min
Golden hour
9:24 am–11:37 am and 2:43 pm–4:52 pm
Blue hour
8:14 am–8:40 am and 5:36 pm–6:02 pm
Sun at solar noon
7.5° above the horizon
True darkness
9 hr 20 min tonight
Week at a glance
| Day | Sunrise | Sunset | Daylight | Change |
|---|---|---|---|---|
| Sat Feb 13 | 9:39 am | 4:38 pm | 6 hr 59 min | +10 min |
| Sun Feb 14 | 9:34 am | 4:43 pm | 7 hr 9 min | +10 min |
| Mon Feb 15 | 9:29 am | 4:48 pm | 7 hr 19 min | +10 min |
| Tue Feb 16 | 9:24 am | 4:52 pm | 7 hr 28 min | +10 min |
| Wed Feb 17 | 9:19 am | 4:57 pm | 7 hr 38 min | +10 min |
| Thu Feb 18 | 9:14 am | 5:02 pm | 7 hr 48 min | +10 min |
| Fri Feb 19 | 9:09 am | 5:07 pm | 7 hr 57 min | +10 min |