Petersburg, Alaska
Thursday, September 10, 2026
Sunrise
6:12 am AKDT
Sunset
7:23 pm AKDT
Daylight
13 hr 11 min
−5 min shorter than yesterday
Solar noon
12:48 pm AKDT
Civil twilight
5:33 am – 8:02 pm
Usable light for most outdoor activity
Nautical twilight
4:45 am – 8:50 pm
Horizon visible at sea
Astronomical twilight
3:51 am – 9:44 pm
Faintest stars visible
Moon
New Moon · 0% lit · Moonrise 5:39 am · Moonset 7:03 pm
This day in context
Day length rank
#162 of 365 days in 2026
Share of the longest day
74% — the longest day here is 17 hr 50 min
Golden hour
6:12 am–7:02 am and 6:33 pm–7:23 pm
Blue hour
5:33 am–5:48 am and 7:47 pm–8:02 pm
Sun at solar noon
38.0° above the horizon
True darkness
6 hr 11 min tonight
Week at a glance
| Day | Sunrise | Sunset | Daylight | Change |
|---|---|---|---|---|
| Mon Sep 7 | 6:06 am | 7:31 pm | 13 hr 26 min | −5 min |
| Tue Sep 8 | 6:08 am | 7:29 pm | 13 hr 21 min | −5 min |
| Wed Sep 9 | 6:10 am | 7:26 pm | 13 hr 16 min | −5 min |
| Thu Sep 10 | 6:12 am | 7:23 pm | 13 hr 11 min | −5 min |
| Fri Sep 11 | 6:14 am | 7:21 pm | 13 hr 7 min | −5 min |
| Sat Sep 12 | 6:16 am | 7:18 pm | 13 hr 2 min | −5 min |
| Sun Sep 13 | 6:18 am | 7:15 pm | 12 hr 57 min | −5 min |