Petersburg, Alaska
Friday, January 29, 2027
Sunrise
7:56 am AKST
Sunset
4:15 pm AKST
Daylight
8 hr 19 min
+4 min longer than yesterday
Solar noon
12:05 pm AKST
Civil twilight
7:13 am – 4:57 pm
Usable light for most outdoor activity
Nautical twilight
6:26 am – 5:44 pm
Horizon visible at sea
Astronomical twilight
5:42 am – 6:28 pm
Faintest stars visible
Moon
Last Quarter · 46% lit · Moonrise 1:50 am · Moonset 9:30 am
This day in context
Day length rank
#288 of 365 days in 2027
Share of the longest day
47% — the longest day here is 17 hr 50 min
Golden hour
7:56 am–9:01 am and 3:10 pm–4:15 pm
Blue hour
7:13 am–7:29 am and 4:41 pm–4:57 pm
Sun at solar noon
15.3° above the horizon
True darkness
11 hr 12 min tonight
Week at a glance
| Day | Sunrise | Sunset | Daylight | Change |
|---|---|---|---|---|
| Tue Jan 26 | 8:01 am | 4:08 pm | 8 hr 7 min | +4 min |
| Wed Jan 27 | 7:59 am | 4:10 pm | 8 hr 11 min | +4 min |
| Thu Jan 28 | 7:57 am | 4:12 pm | 8 hr 15 min | +4 min |
| Fri Jan 29 | 7:56 am | 4:15 pm | 8 hr 19 min | +4 min |
| Sat Jan 30 | 7:54 am | 4:17 pm | 8 hr 23 min | +4 min |
| Sun Jan 31 | 7:52 am | 4:19 pm | 8 hr 27 min | +4 min |
| Mon Feb 1 | 7:50 am | 4:21 pm | 8 hr 31 min | +4 min |