Petersburg, Alaska
Friday, January 15, 2027
Sunrise
8:17 am AKST
Sunset
3:45 pm AKST
Daylight
7 hr 28 min
+3 min longer than yesterday
Solar noon
12:01 pm AKST
Civil twilight
7:31 am – 4:31 pm
Usable light for most outdoor activity
Nautical twilight
6:43 am – 5:19 pm
Horizon visible at sea
Astronomical twilight
5:57 am – 6:05 pm
Faintest stars visible
Moon
First Quarter · 50% lit · Moonset 12:30 am · Moonrise 10:08 am
This day in context
Day length rank
#316 of 365 days in 2027
Share of the longest day
42% — the longest day here is 17 hr 50 min
Golden hour
8:17 am–9:31 am and 2:32 pm–3:45 pm
Blue hour
7:31 am–7:49 am and 4:14 pm–4:31 pm
Sun at solar noon
12.1° above the horizon
True darkness
11 hr 52 min tonight
Week at a glance
| Day | Sunrise | Sunset | Daylight | Change |
|---|---|---|---|---|
| Tue Jan 12 | 8:21 am | 3:39 pm | 7 hr 19 min | +3 min |
| Wed Jan 13 | 8:20 am | 3:41 pm | 7 hr 21 min | +3 min |
| Thu Jan 14 | 8:19 am | 3:43 pm | 7 hr 24 min | +3 min |
| Fri Jan 15 | 8:17 am | 3:45 pm | 7 hr 28 min | +3 min |
| Sat Jan 16 | 8:16 am | 3:47 pm | 7 hr 31 min | +3 min |
| Sun Jan 17 | 8:15 am | 3:49 pm | 7 hr 34 min | +3 min |
| Mon Jan 18 | 8:14 am | 3:51 pm | 7 hr 37 min | +3 min |