Unalaska / Dutch Harbor, Alaska
Friday, October 22, 2027
Sunrise
9:47 am AKDT
Sunset
7:53 pm AKDT
Daylight
10 hr 6 min
−4 min shorter than yesterday
Solar noon
2:50 pm AKDT
Civil twilight
9:10 am – 8:29 pm
Usable light for most outdoor activity
Nautical twilight
8:29 am – 9:10 pm
Horizon visible at sea
Astronomical twilight
7:49 am – 9:51 pm
Faintest stars visible
Moon
Last Quarter · 49% lit · Moonrise 12:30 am · Moonset 5:21 pm
This day in context
Day length rank
#246 of 365 days in 2027
Share of the longest day
59% — the longest day here is 17 hr 7 min
Golden hour
9:47 am–10:37 am and 7:02 pm–7:53 pm
Blue hour
9:10 am–9:24 am and 8:15 pm–8:29 pm
Sun at solar noon
24.9° above the horizon
True darkness
10 hr 0 min tonight
Week at a glance
| Day | Sunrise | Sunset | Daylight | Change |
|---|---|---|---|---|
| Tue Oct 19 | 9:41 am | 7:59 pm | 10 hr 18 min | −4 min |
| Wed Oct 20 | 9:43 am | 7:57 pm | 10 hr 14 min | −4 min |
| Thu Oct 21 | 9:45 am | 7:55 pm | 10 hr 10 min | −4 min |
| Fri Oct 22 | 9:47 am | 7:53 pm | 10 hr 6 min | −4 min |
| Sat Oct 23 | 9:49 am | 7:50 pm | 10 hr 2 min | −4 min |
| Sun Oct 24 | 9:50 am | 7:48 pm | 9 hr 58 min | −4 min |
| Mon Oct 25 | 9:52 am | 7:46 pm | 9 hr 54 min | −4 min |