Adak, Alaska
Sunday, April 18, 2027
Sunrise
8:43 am AKDT
Sunset
10:49 pm AKDT
Daylight
14 hr 6 min
+4 min longer than yesterday
Solar noon
3:45 pm AKDT
Civil twilight
8:07 am – 11:25 pm
Usable light for most outdoor activity
Nautical twilight
7:21 am – 12:11 am
Horizon visible at sea
Astronomical twilight
6:29 am – 1:03 am
Faintest stars visible
Moon
Waxing Gibbous · 95% lit · Moonset 7:37 am · Moonrise 8:52 pm
This day in context
Day length rank
#128 of 365 days in 2027
Share of the longest day
84% — the longest day here is 16 hr 43 min
Golden hour
8:43 am–9:29 am and 10:03 pm–10:49 pm
Blue hour
8:07 am–8:21 am and 11:11 pm–11:25 pm
Sun at solar noon
49.1° above the horizon
True darkness
29 hr 23 min tonight
Week at a glance
| Day | Sunrise | Sunset | Daylight | Change |
|---|---|---|---|---|
| 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 |
| Tue Apr 20 | 8:39 am | 10:52 pm | 14 hr 13 min | +4 min |
| Wed Apr 21 | 8:37 am | 10:54 pm | 14 hr 17 min | +4 min |