Unalaska / Dutch Harbor, Alaska
Monday, June 21, 2027
Sunrise
6:34 am AKDT
Sunset
11:41 pm AKDT
Daylight
17 hr 7 min
same as yesterday
Solar noon
3:07 pm AKDT
Civil twilight
5:40 am – 12:35 am
Usable light for most outdoor activity
Nautical twilight
3:55 am – 2:20 am
Horizon visible at sea
Astronomical twilight
— – —
Faintest stars visible
Moon
Waning Gibbous · 93% lit · Moonrise 1:19 am · Moonset 9:05 am
This day in context
Day length rank
#1 of 365 days in 2027
Share of the longest day
100% — the longest day here is 17 hr 7 min
Golden hour
6:34 am–7:33 am and 10:42 pm–11:41 pm
Blue hour
5:40 am–6:02 am and 12:13 am–12:35 am
Sun at solar noon
59.6° 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 Jun 18 | 6:33 am | 11:40 pm | 17 hr 7 min | ±0 min |
| Sat Jun 19 | 6:34 am | 11:41 pm | 17 hr 7 min | ±0 min |
| Sun Jun 20 | 6:34 am | 11:41 pm | 17 hr 7 min | ±0 min |
| Mon Jun 21 | 6:34 am | 11:41 pm | 17 hr 7 min | ±0 min |
| Tue Jun 22 | 6:34 am | 11:41 pm | 17 hr 7 min | ±0 min |
| Wed Jun 23 | 6:34 am | 11:41 pm | 17 hr 7 min | ±0 min |
| Thu Jun 24 | 6:35 am | 11:41 pm | 17 hr 7 min | ±0 min |