Adak, Alaska
Tuesday, December 15, 2026
Sunrise
10:47 am AKST
Sunset
6:35 pm AKST
Daylight
7 hr 48 min
−1 min shorter than yesterday
Solar noon
2:41 pm AKST
Civil twilight
10:07 am – 7:16 pm
Usable light for most outdoor activity
Nautical twilight
9:23 am – 8:00 pm
Horizon visible at sea
Astronomical twilight
8:42 am – 8:41 pm
Faintest stars visible
Moon
Waxing Crescent · 37% lit · Moonset 12:35 am · Moonrise 2:24 pm
This day in context
Day length rank
#352 of 365 days in 2026
Share of the longest day
47% — the longest day here is 16 hr 43 min
Golden hour
10:47 am–11:50 am and 5:33 pm–6:35 pm
Blue hour
10:07 am–10:22 am and 7:01 pm–7:16 pm
Sun at solar noon
14.8° above the horizon
True darkness
12 hr 2 min tonight
Week at a glance
| Day | Sunrise | Sunset | Daylight | Change |
|---|---|---|---|---|
| Sat Dec 12 | 10:45 am | 6:35 pm | 7 hr 51 min | −1 min |
| Sun Dec 13 | 10:46 am | 6:35 pm | 7 hr 50 min | −1 min |
| Mon Dec 14 | 10:46 am | 6:35 pm | 7 hr 49 min | −1 min |
| Tue Dec 15 | 10:47 am | 6:35 pm | 7 hr 48 min | −1 min |
| Wed Dec 16 | 10:48 am | 6:36 pm | 7 hr 47 min | −1 min |
| Thu Dec 17 | 10:49 am | 6:36 pm | 7 hr 47 min | −1 min |
| Fri Dec 18 | 10:50 am | 6:36 pm | 7 hr 46 min | ±0 min |