Petersburg, Alaska
Monday, September 13, 2027
Sunrise
6:18 am AKDT
Sunset
7:15 pm AKDT
Daylight
12 hr 57 min
−5 min shorter than yesterday
Solar noon
12:47 pm AKDT
Civil twilight
5:39 am – 7:54 pm
Usable light for most outdoor activity
Nautical twilight
4:52 am – 8:41 pm
Horizon visible at sea
Astronomical twilight
4:00 am – 9:33 pm
Faintest stars visible
Moon
Waxing Gibbous · 96% lit · Moonset 3:40 am · Moonrise 6:29 pm
This day in context
Day length rank
#168 of 365 days in 2027
Share of the longest day
73% — the longest day here is 17 hr 50 min
Golden hour
6:18 am–7:08 am and 6:25 pm–7:15 pm
Blue hour
5:39 am–5:54 am and 7:39 pm–7:54 pm
Sun at solar noon
36.9° above the horizon
True darkness
6 hr 30 min tonight
Week at a glance
| Day | Sunrise | Sunset | Daylight | Change |
|---|---|---|---|---|
| Fri Sep 10 | 6:12 am | 7:23 pm | 13 hr 11 min | −5 min |
| Sat Sep 11 | 6:14 am | 7:21 pm | 13 hr 7 min | −5 min |
| Sun Sep 12 | 6:16 am | 7:18 pm | 13 hr 2 min | −5 min |
| Mon Sep 13 | 6:18 am | 7:15 pm | 12 hr 57 min | −5 min |
| Tue Sep 14 | 6:20 am | 7:12 pm | 12 hr 52 min | −5 min |
| Wed Sep 15 | 6:22 am | 7:10 pm | 12 hr 48 min | −5 min |
| Thu Sep 16 | 6:24 am | 7:07 pm | 12 hr 43 min | −5 min |