Petersburg, Alaska
Tuesday, September 21, 2027
Sunrise
6:34 am AKDT
Sunset
6:53 pm AKDT
Daylight
12 hr 19 min
−5 min shorter than yesterday
Solar noon
12:44 pm AKDT
Civil twilight
5:56 am – 7:31 pm
Usable light for most outdoor activity
Nautical twilight
5:11 am – 8:17 pm
Horizon visible at sea
Astronomical twilight
4:22 am – 9:05 pm
Faintest stars visible
Moon
Waning Gibbous · 67% lit · Moonset 2:33 pm · Moonrise 8:13 pm
This day in context
Day length rank
#184 of 365 days in 2027
Share of the longest day
69% — the longest day here is 17 hr 50 min
Golden hour
6:34 am–7:24 am and 6:03 pm–6:53 pm
Blue hour
5:56 am–6:11 am and 7:17 pm–7:31 pm
Sun at solar noon
33.8° above the horizon
True darkness
7 hr 19 min tonight
Week at a glance
| Day | Sunrise | Sunset | Daylight | Change |
|---|---|---|---|---|
| Sat Sep 18 | 6:28 am | 7:02 pm | 12 hr 33 min | −5 min |
| Sun Sep 19 | 6:30 am | 6:59 pm | 12 hr 29 min | −5 min |
| Mon Sep 20 | 6:32 am | 6:56 pm | 12 hr 24 min | −5 min |
| Tue Sep 21 | 6:34 am | 6:53 pm | 12 hr 19 min | −5 min |
| Wed Sep 22 | 6:36 am | 6:51 pm | 12 hr 14 min | −5 min |
| Thu Sep 23 | 6:38 am | 6:48 pm | 12 hr 10 min | −5 min |
| Fri Sep 24 | 6:40 am | 6:45 pm | 12 hr 5 min | −5 min |