Unalaska / Dutch Harbor, Alaska
Thursday, August 5, 2027
Sunrise
7:26 am AKDT
Sunset
10:56 pm AKDT
Daylight
15 hr 29 min
−4 min shorter than yesterday
Solar noon
3:12 pm AKDT
Civil twilight
6:43 am – 11:39 pm
Usable light for most outdoor activity
Nautical twilight
5:44 am – 12:37 am
Horizon visible at sea
Astronomical twilight
4:13 am – 2:07 am
Faintest stars visible
Moon
Waxing Crescent · 16% lit · Moonrise 12:29 pm · Moonset 11:48 pm
This day in context
Day length rank
#91 of 365 days in 2027
Share of the longest day
90% — the longest day here is 17 hr 7 min
Golden hour
7:26 am–8:18 am and 10:04 pm–10:56 pm
Blue hour
6:43 am–7:01 am and 11:21 pm–11:39 pm
Sun at solar noon
53.0° above the horizon
True darkness
26 hr 12 min tonight
Week at a glance
| Day | Sunrise | Sunset | Daylight | Change |
|---|---|---|---|---|
| Mon Aug 2 | 7:21 am | 11:01 pm | 15 hr 40 min | −4 min |
| Tue Aug 3 | 7:23 am | 11:00 pm | 15 hr 37 min | −4 min |
| Wed Aug 4 | 7:25 am | 10:58 pm | 15 hr 33 min | −4 min |
| Thu Aug 5 | 7:26 am | 10:56 pm | 15 hr 29 min | −4 min |
| Fri Aug 6 | 7:28 am | 10:54 pm | 15 hr 26 min | −4 min |
| Sat Aug 7 | 7:30 am | 10:52 pm | 15 hr 22 min | −4 min |
| Sun Aug 8 | 7:32 am | 10:50 pm | 15 hr 18 min | −4 min |