Adak, Alaska
Tuesday, April 20, 2027
Sunrise
8:39 am AKDT
Sunset
10:52 pm AKDT
Daylight
14 hr 13 min
+4 min longer than yesterday
Solar noon
3:45 pm AKDT
Civil twilight
8:02 am – 11:29 pm
Usable light for most outdoor activity
Nautical twilight
7:16 am – 12:15 am
Horizon visible at sea
Astronomical twilight
6:23 am – 1:09 am
Faintest stars visible
Moon
Full Moon · 100% lit · Moonset 8:06 am · Moonrise 11:35 pm
This day in context
Day length rank
#124 of 365 days in 2027
Share of the longest day
85% — the longest day here is 16 hr 43 min
Golden hour
8:39 am–9:25 am and 10:06 pm–10:52 pm
Blue hour
8:02 am–8:17 am and 11:15 pm–11:29 pm
Sun at solar noon
49.8° above the horizon
True darkness
29 hr 11 min tonight
Week at a glance
| Day | Sunrise | Sunset | Daylight | Change |
|---|---|---|---|---|
| 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 |
| Thu Apr 22 | 8:35 am | 10:56 pm | 14 hr 21 min | +4 min |
| Fri Apr 23 | 8:33 am | 10:57 pm | 14 hr 25 min | +4 min |