Unalaska / Dutch Harbor, Alaska
Sunday, March 21, 2027
Sunrise
9:06 am AKDT
Sunset
9:21 pm AKDT
Daylight
12 hr 16 min
+4 min longer than yesterday
Solar noon
3:13 pm AKDT
Civil twilight
8:30 am – 9:56 pm
Usable light for most outdoor activity
Nautical twilight
7:49 am – 10:38 pm
Horizon visible at sea
Astronomical twilight
7:05 am – 11:22 pm
Faintest stars visible
Moon
Full Moon · 99% lit · Moonset 8:37 am · Moonrise 9:10 pm
This day in context
Day length rank
#185 of 365 days in 2027
Share of the longest day
72% — the longest day here is 17 hr 7 min
Golden hour
9:06 am–9:52 am and 8:35 pm–9:21 pm
Blue hour
8:30 am–8:44 am and 9:43 pm–9:56 pm
Sun at solar noon
36.5° above the horizon
True darkness
7 hr 39 min tonight
Week at a glance
| Day | Sunrise | Sunset | Daylight | Change |
|---|---|---|---|---|
| Thu Mar 18 | 9:13 am | 9:16 pm | 12 hr 3 min | +4 min |
| Fri Mar 19 | 9:11 am | 9:17 pm | 12 hr 7 min | +4 min |
| Sat Mar 20 | 9:08 am | 9:19 pm | 12 hr 11 min | +4 min |
| Sun Mar 21 | 9:06 am | 9:21 pm | 12 hr 16 min | +4 min |
| Mon Mar 22 | 9:03 am | 9:23 pm | 12 hr 20 min | +4 min |
| Tue Mar 23 | 9:01 am | 9:25 pm | 12 hr 24 min | +4 min |
| Wed Mar 24 | 8:58 am | 9:27 pm | 12 hr 29 min | +4 min |