Unalaska / Dutch Harbor, Alaska
Monday, May 17, 2027
Sunrise
7:00 am AKDT
Sunset
11:05 pm AKDT
Daylight
16 hr 5 min
+3 min longer than yesterday
Solar noon
3:02 pm AKDT
Civil twilight
6:14 am – 11:51 pm
Usable light for most outdoor activity
Nautical twilight
5:07 am – 12:59 am
Horizon visible at sea
Astronomical twilight
— – —
Faintest stars visible
Moon
Waxing Gibbous · 93% lit · Moonset 5:26 am · Moonrise 8:41 pm
This day in context
Day length rank
#70 of 365 days in 2027
Share of the longest day
94% — the longest day here is 17 hr 7 min
Golden hour
7:00 am–7:54 am and 10:11 pm–11:05 pm
Blue hour
6:14 am–6:33 am and 11:32 pm–11:51 pm
Sun at solar noon
55.6° above the horizon
True darkness
None tonight — the sun never dips 18° below the horizon
Week at a glance
| Day | Sunrise | Sunset | Daylight | Change |
|---|---|---|---|---|
| Fri May 14 | 7:05 am | 11:00 pm | 15 hr 55 min | +3 min |
| Sat May 15 | 7:03 am | 11:02 pm | 15 hr 58 min | +3 min |
| Sun May 16 | 7:02 am | 11:03 pm | 16 hr 2 min | +3 min |
| Mon May 17 | 7:00 am | 11:05 pm | 16 hr 5 min | +3 min |
| Tue May 18 | 6:58 am | 11:07 pm | 16 hr 8 min | +3 min |
| Wed May 19 | 6:57 am | 11:08 pm | 16 hr 11 min | +3 min |
| Thu May 20 | 6:55 am | 11:10 pm | 16 hr 14 min | +3 min |