Unalaska / Dutch Harbor, Alaska
Friday, December 4, 2026
Sunrise
10:05 am AKST
Sunset
5:46 pm AKST
Daylight
7 hr 41 min
−2 min shorter than yesterday
Solar noon
1:56 pm AKST
Civil twilight
9:23 am – 6:29 pm
Usable light for most outdoor activity
Nautical twilight
8:37 am – 7:14 pm
Horizon visible at sea
Astronomical twilight
7:55 am – 7:57 pm
Faintest stars visible
Moon
Waning Crescent · 16% lit · Moonrise 5:43 am · Moonset 3:20 pm
This day in context
Day length rank
#331 of 365 days in 2026
Share of the longest day
45% — the longest day here is 17 hr 7 min
Golden hour
10:05 am–11:11 am and 4:40 pm–5:46 pm
Blue hour
9:23 am–9:38 am and 6:13 pm–6:29 pm
Sun at solar noon
13.8° above the horizon
True darkness
11 hr 59 min tonight
Week at a glance
| Day | Sunrise | Sunset | Daylight | Change |
|---|---|---|---|---|
| Tue Dec 1 | 10:01 am | 5:48 pm | 7 hr 48 min | −2 min |
| Wed Dec 2 | 10:02 am | 5:48 pm | 7 hr 46 min | −2 min |
| Thu Dec 3 | 10:04 am | 5:47 pm | 7 hr 43 min | −2 min |
| Fri Dec 4 | 10:05 am | 5:46 pm | 7 hr 41 min | −2 min |
| Sat Dec 5 | 10:06 am | 5:46 pm | 7 hr 40 min | −2 min |
| Sun Dec 6 | 10:08 am | 5:45 pm | 7 hr 38 min | −2 min |
| Mon Dec 7 | 10:09 am | 5:45 pm | 7 hr 36 min | −2 min |