Petersburg, Alaska
Friday, September 3, 2027
Sunrise
5:58 am AKDT
Sunset
7:42 pm AKDT
Daylight
13 hr 44 min
−5 min shorter than yesterday
Solar noon
12:51 pm AKDT
Civil twilight
5:18 am – 8:22 pm
Usable light for most outdoor activity
Nautical twilight
4:27 am – 9:12 pm
Horizon visible at sea
Astronomical twilight
3:29 am – 10:11 pm
Faintest stars visible
Moon
Waxing Crescent · 13% lit · Moonrise 10:42 am · Moonset 7:54 pm
This day in context
Day length rank
#148 of 365 days in 2027
Share of the longest day
77% — the longest day here is 17 hr 50 min
Golden hour
5:58 am–6:49 am and 6:52 pm–7:42 pm
Blue hour
5:18 am–5:33 am and 8:07 pm–8:22 pm
Sun at solar noon
40.6° above the horizon
True darkness
5 hr 22 min tonight
Week at a glance
| Day | Sunrise | Sunset | Daylight | Change |
|---|---|---|---|---|
| Tue Aug 31 | 5:52 am | 7:50 pm | 13 hr 59 min | −5 min |
| Wed Sep 1 | 5:54 am | 7:48 pm | 13 hr 54 min | −5 min |
| Thu Sep 2 | 5:56 am | 7:45 pm | 13 hr 49 min | −5 min |
| Fri Sep 3 | 5:58 am | 7:42 pm | 13 hr 44 min | −5 min |
| Sat Sep 4 | 6:00 am | 7:40 pm | 13 hr 40 min | −5 min |
| Sun Sep 5 | 6:02 am | 7:37 pm | 13 hr 35 min | −5 min |
| Mon Sep 6 | 6:04 am | 7:34 pm | 13 hr 30 min | −5 min |