Adak, Alaska
Friday, April 16, 2027
Sunrise
8:47 am AKDT
Sunset
10:45 pm AKDT
Daylight
13 hr 58 min
+4 min longer than yesterday
Solar noon
3:46 pm AKDT
Civil twilight
8:11 am – 11:22 pm
Usable light for most outdoor activity
Nautical twilight
7:27 am – 12:06 am
Horizon visible at sea
Astronomical twilight
6:36 am – 12:58 am
Faintest stars visible
Moon
Waxing Gibbous · 81% lit · Moonset 7:10 am · Moonrise 6:06 pm
This day in context
Day length rank
#132 of 365 days in 2027
Share of the longest day
84% — the longest day here is 16 hr 43 min
Golden hour
8:47 am–9:33 am and 10:00 pm–10:45 pm
Blue hour
8:11 am–8:26 am and 11:07 pm–11:22 pm
Sun at solar noon
48.4° above the horizon
True darkness
29 hr 35 min tonight
Week at a glance
| Day | Sunrise | Sunset | Daylight | Change |
|---|---|---|---|---|
| Tue Apr 13 | 8:54 am | 10:40 pm | 13 hr 46 min | +4 min |
| Wed Apr 14 | 8:52 am | 10:42 pm | 13 hr 50 min | +4 min |
| Thu Apr 15 | 8:50 am | 10:44 pm | 13 hr 54 min | +4 min |
| Fri Apr 16 | 8:47 am | 10:45 pm | 13 hr 58 min | +4 min |
| Sat Apr 17 | 8:45 am | 10:47 pm | 14 hr 2 min | +4 min |
| Sun Apr 18 | 8:43 am | 10:49 pm | 14 hr 6 min | +4 min |
| Mon Apr 19 | 8:41 am | 10:51 pm | 14 hr 10 min | +4 min |