Unalaska / Dutch Harbor, Alaska
Thursday, March 18, 2027
Sunrise
9:13 am AKDT
Sunset
9:16 pm AKDT
Daylight
12 hr 3 min
+4 min longer than yesterday
Solar noon
3:14 pm AKDT
Civil twilight
8:38 am – 9:51 pm
Usable light for most outdoor activity
Nautical twilight
7:56 am – 10:32 pm
Horizon visible at sea
Astronomical twilight
7:13 am – 11:16 pm
Faintest stars visible
Moon
Waxing Gibbous · 83% lit · Moonset 7:57 am · Moonrise 4:39 pm
This day in context
Day length rank
#191 of 365 days in 2027
Share of the longest day
70% — the longest day here is 17 hr 7 min
Golden hour
9:13 am–10:00 am and 8:29 pm–9:16 pm
Blue hour
8:38 am–8:51 am and 9:37 pm–9:51 pm
Sun at solar noon
35.3° above the horizon
True darkness
7 hr 54 min tonight
Week at a glance
| Day | Sunrise | Sunset | Daylight | Change |
|---|---|---|---|---|
| Mon Mar 15 | 9:20 am | 9:10 pm | 11 hr 50 min | +4 min |
| Tue Mar 16 | 9:18 am | 9:12 pm | 11 hr 54 min | +4 min |
| Wed Mar 17 | 9:15 am | 9:14 pm | 11 hr 58 min | +4 min |
| 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 |