Adak, Alaska
Friday, July 17, 2026
Sunrise
7:47 am AKDT
Sunset
11:57 pm AKDT
Daylight
16 hr 9 min
−2 min shorter than yesterday
Solar noon
3:52 pm AKDT
Civil twilight
7:02 am – 12:41 am
Usable light for most outdoor activity
Nautical twilight
5:57 am – 1:46 am
Horizon visible at sea
Astronomical twilight
— – —
Faintest stars visible
Moon
Waxing Crescent · 15% lit · Moonset 1:19 am · Moonrise 12:23 pm
This day in context
Day length rank
#53 of 365 days in 2026
Share of the longest day
97% — the longest day here is 16 hr 43 min
Golden hour
7:47 am–8:40 am and 11:04 pm–11:57 pm
Blue hour
7:02 am–7:21 am and 12:23 am–12:41 am
Sun at solar noon
59.2° above the horizon
True darkness
None tonight — the sun never dips 18° below the horizon
Week at a glance
| Day | Sunrise | Sunset | Daylight | Change |
|---|---|---|---|---|
| Tue Jul 14 | 7:44 am | 12:00 am | 16 hr 16 min | −2 min |
| Wed Jul 15 | 7:45 am | 11:59 pm | 16 hr 14 min | −2 min |
| Thu Jul 16 | 7:46 am | 11:58 pm | 16 hr 12 min | −2 min |
| Fri Jul 17 | 7:47 am | 11:57 pm | 16 hr 9 min | −2 min |
| Sat Jul 18 | 7:49 am | 11:56 pm | 16 hr 7 min | −2 min |
| Sun Jul 19 | 7:50 am | 11:54 pm | 16 hr 5 min | −2 min |
| Mon Jul 20 | 7:51 am | 11:53 pm | 16 hr 2 min | −3 min |