Unalaska / Dutch Harbor, Alaska
Monday, January 4, 2027
Sunrise
10:23 am AKST
Sunset
5:59 pm AKST
Daylight
7 hr 36 min
+2 min longer than yesterday
Solar noon
2:11 pm AKST
Civil twilight
9:40 am – 6:42 pm
Usable light for most outdoor activity
Nautical twilight
8:55 am – 7:27 pm
Horizon visible at sea
Astronomical twilight
8:12 am – 8:10 pm
Faintest stars visible
Moon
Waning Crescent · 8% lit · Moonrise 8:38 am · Moonset 2:54 pm
This day in context
Day length rank
#337 of 365 days in 2027
Share of the longest day
44% — the longest day here is 17 hr 7 min
Golden hour
10:23 am–11:30 am and 4:52 pm–5:59 pm
Blue hour
9:40 am–9:56 am and 6:26 pm–6:42 pm
Sun at solar noon
13.5° above the horizon
True darkness
12 hr 2 min tonight
Week at a glance
| Day | Sunrise | Sunset | Daylight | Change |
|---|---|---|---|---|
| Fri Jan 1 | 10:24 am | 5:55 pm | 7 hr 31 min | +2 min |
| Sat Jan 2 | 10:24 am | 5:56 pm | 7 hr 33 min | +1 min |
| Sun Jan 3 | 10:24 am | 5:58 pm | 7 hr 34 min | +1 min |
| Mon Jan 4 | 10:23 am | 5:59 pm | 7 hr 36 min | +2 min |
| Tue Jan 5 | 10:23 am | 6:00 pm | 7 hr 37 min | +2 min |
| Wed Jan 6 | 10:22 am | 6:02 pm | 7 hr 39 min | +2 min |
| Thu Jan 7 | 10:22 am | 6:03 pm | 7 hr 41 min | +2 min |