Unalaska / Dutch Harbor, Alaska
Sunday, May 30, 2027
Sunrise
6:43 am AKDT
Sunset
11:24 pm AKDT
Daylight
16 hr 41 min
+2 min longer than yesterday
Solar noon
3:03 pm AKDT
Civil twilight
5:53 am – 12:14 am
Usable light for most outdoor activity
Nautical twilight
4:31 am – 1:37 am
Horizon visible at sea
Astronomical twilight
— – —
Faintest stars visible
Moon
Waning Crescent · 28% lit · Moonrise 4:12 am · Moonset 5:32 pm
This day in context
Day length rank
#44 of 365 days in 2027
Share of the longest day
97% — the longest day here is 17 hr 7 min
Golden hour
6:43 am–7:40 am and 10:27 pm–11:24 pm
Blue hour
5:53 am–6:13 am and 11:54 pm–12:14 am
Sun at solar noon
58.0° above the horizon
True darkness
None tonight — the sun never dips 18° below the horizon
Week at a glance
| Day | Sunrise | Sunset | Daylight | Change |
|---|---|---|---|---|
| Thu May 27 | 6:46 am | 11:20 pm | 16 hr 34 min | +3 min |
| Fri May 28 | 6:45 am | 11:21 pm | 16 hr 36 min | +2 min |
| Sat May 29 | 6:44 am | 11:23 pm | 16 hr 39 min | +2 min |
| Sun May 30 | 6:43 am | 11:24 pm | 16 hr 41 min | +2 min |
| Mon May 31 | 6:42 am | 11:25 pm | 16 hr 43 min | +2 min |
| Tue Jun 1 | 6:41 am | 11:26 pm | 16 hr 45 min | +2 min |
| Wed Jun 2 | 6:40 am | 11:28 pm | 16 hr 48 min | +2 min |