Unalaska / Dutch Harbor, Alaska
Monday, September 6, 2027
Sunrise
8:23 am AKDT
Sunset
9:44 pm AKDT
Daylight
13 hr 21 min
−4 min shorter than yesterday
Solar noon
3:04 pm AKDT
Civil twilight
7:47 am – 10:20 pm
Usable light for most outdoor activity
Nautical twilight
7:02 am – 11:05 pm
Horizon visible at sea
Astronomical twilight
6:12 am – 11:54 pm
Faintest stars visible
Moon
First Quarter · 41% lit · Moonrise 5:02 pm · Moonset 11:36 pm
This day in context
Day length rank
#154 of 365 days in 2027
Share of the longest day
78% — the longest day here is 17 hr 7 min
Golden hour
8:23 am–9:10 am and 8:57 pm–9:44 pm
Blue hour
7:47 am–8:01 am and 10:06 pm–10:20 pm
Sun at solar noon
42.4° above the horizon
True darkness
6 hr 21 min tonight
Week at a glance
| Day | Sunrise | Sunset | Daylight | Change |
|---|---|---|---|---|
| Fri Sep 3 | 8:18 am | 9:51 pm | 13 hr 33 min | −4 min |
| Sat Sep 4 | 8:19 am | 9:49 pm | 13 hr 29 min | −4 min |
| Sun Sep 5 | 8:21 am | 9:46 pm | 13 hr 25 min | −4 min |
| Mon Sep 6 | 8:23 am | 9:44 pm | 13 hr 21 min | −4 min |
| Tue Sep 7 | 8:25 am | 9:41 pm | 13 hr 17 min | −4 min |
| Wed Sep 8 | 8:27 am | 9:39 pm | 13 hr 12 min | −4 min |
| Thu Sep 9 | 8:28 am | 9:36 pm | 13 hr 8 min | −4 min |