Unalaska / Dutch Harbor, Alaska
Tuesday, July 21, 2026
Sunrise
7:02 am AKDT
Sunset
11:21 pm AKDT
Daylight
16 hr 19 min
−3 min shorter than yesterday
Solar noon
3:12 pm AKDT
Civil twilight
6:14 am – 12:09 am
Usable light for most outdoor activity
Nautical twilight
5:02 am – 1:21 am
Horizon visible at sea
Astronomical twilight
— – —
Faintest stars visible
Moon
First Quarter · 54% lit · Moonset 1:20 am · Moonrise 5:00 pm
This day in context
Day length rank
#61 of 365 days in 2026
Share of the longest day
95% — the longest day here is 17 hr 7 min
Golden hour
7:02 am–7:57 am and 10:26 pm–11:21 pm
Blue hour
6:14 am–6:34 am and 11:49 pm–12:09 am
Sun at solar noon
56.5° above the horizon
True darkness
None tonight — the sun never dips 18° below the horizon
Week at a glance
| Day | Sunrise | Sunset | Daylight | Change |
|---|---|---|---|---|
| Sat Jul 18 | 6:58 am | 11:25 pm | 16 hr 28 min | −3 min |
| Sun Jul 19 | 6:59 am | 11:24 pm | 16 hr 25 min | −3 min |
| Mon Jul 20 | 7:01 am | 11:23 pm | 16 hr 22 min | −3 min |
| Tue Jul 21 | 7:02 am | 11:21 pm | 16 hr 19 min | −3 min |
| Wed Jul 22 | 7:04 am | 11:20 pm | 16 hr 16 min | −3 min |
| Thu Jul 23 | 7:05 am | 11:18 pm | 16 hr 13 min | −3 min |
| Fri Jul 24 | 7:07 am | 11:17 pm | 16 hr 10 min | −3 min |