Prudhoe Bay / Deadhorse, Alaska
Friday, March 12, 2027
Sunrise
7:29 am AKST
Sunset
6:38 pm AKST
Daylight
11 hr 9 min
+9 min longer than yesterday
Solar noon
1:03 pm AKST
Civil twilight
6:28 am – 7:39 pm
Usable light for most outdoor activity
Nautical twilight
5:14 am – 8:54 pm
Horizon visible at sea
Astronomical twilight
3:46 am – 10:23 pm
Faintest stars visible
Moon
Waxing Crescent · 21% lit · The moon stays above the horizon all day — no moonrise or moonset today.
This day in context
Day length rank
#203 of 365 days in 2027
Share of the longest day
46% — the longest day here is 24 hr 0 min
Golden hour
7:29 am–8:55 am and 5:13 pm–6:38 pm
Blue hour
6:28 am–6:52 am and 7:16 pm–7:39 pm
Sun at solar noon
16.6° above the horizon
True darkness
5 hr 16 min tonight
Week at a glance
| Day | Sunrise | Sunset | Daylight | Change |
|---|---|---|---|---|
| Tue Mar 9 | 7:43 am | 6:26 pm | 10 hr 42 min | +9 min |
| Wed Mar 10 | 7:39 am | 6:30 pm | 10 hr 51 min | +9 min |
| Thu Mar 11 | 7:34 am | 6:34 pm | 11 hr 0 min | +9 min |
| Fri Mar 12 | 7:29 am | 6:38 pm | 11 hr 9 min | +9 min |
| Sat Mar 13 | 7:25 am | 6:42 pm | 11 hr 18 min | +9 min |
| Sun Mar 14 | 8:20 am | 7:46 pm | 11 hr 26 min | +9 min |
| Mon Mar 15 | 8:15 am | 7:51 pm | 11 hr 35 min | +9 min |