Adak, Alaska
Thursday, August 19, 2027
Sunrise
8:37 am AKDT
Sunset
11:01 pm AKDT
Daylight
14 hr 24 min
−4 min shorter than yesterday
Solar noon
3:50 pm AKDT
Civil twilight
8:00 am – 11:38 pm
Usable light for most outdoor activity
Nautical twilight
7:13 am – 12:25 am
Horizon visible at sea
Astronomical twilight
6:17 am – 1:21 am
Faintest stars visible
Moon
Waning Gibbous · 94% lit · Moonset 11:32 am · Moonrise 11:29 pm
This day in context
Day length rank
#119 of 365 days in 2027
Share of the longest day
86% — the longest day here is 16 hr 43 min
Golden hour
8:37 am–9:24 am and 10:15 pm–11:01 pm
Blue hour
8:00 am–8:15 am and 11:24 pm–11:38 pm
Sun at solar noon
50.8° above the horizon
True darkness
28 hr 59 min tonight
Week at a glance
| Day | Sunrise | Sunset | Daylight | Change |
|---|---|---|---|---|
| Mon Aug 16 | 8:32 am | 11:08 pm | 14 hr 35 min | −4 min |
| Tue Aug 17 | 8:34 am | 11:05 pm | 14 hr 32 min | −4 min |
| Wed Aug 18 | 8:35 am | 11:03 pm | 14 hr 28 min | −4 min |
| Thu Aug 19 | 8:37 am | 11:01 pm | 14 hr 24 min | −4 min |
| Fri Aug 20 | 8:39 am | 10:59 pm | 14 hr 21 min | −4 min |
| Sat Aug 21 | 8:40 am | 10:57 pm | 14 hr 17 min | −4 min |
| Sun Aug 22 | 8:42 am | 10:55 pm | 14 hr 13 min | −4 min |