Petersburg, Alaska
Sunday, January 17, 2027
Sunrise
8:15 am AKST
Sunset
3:49 pm AKST
Daylight
7 hr 34 min
+3 min longer than yesterday
Solar noon
12:02 pm AKST
Civil twilight
7:29 am – 4:34 pm
Usable light for most outdoor activity
Nautical twilight
6:41 am – 5:23 pm
Horizon visible at sea
Astronomical twilight
5:56 am – 6:08 pm
Faintest stars visible
Moon
Waxing Gibbous · 72% lit · Moonset 3:34 am · Moonrise 10:33 am
This day in context
Day length rank
#312 of 365 days in 2027
Share of the longest day
42% — the longest day here is 17 hr 50 min
Golden hour
8:15 am–9:27 am and 2:37 pm–3:49 pm
Blue hour
7:29 am–7:46 am and 4:17 pm–4:34 pm
Sun at solar noon
12.5° above the horizon
True darkness
11 hr 47 min tonight
Week at a glance
| Day | Sunrise | Sunset | Daylight | Change |
|---|---|---|---|---|
| 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 |
| Tue Jan 19 | 8:12 am | 3:53 pm | 7 hr 41 min | +3 min |
| Wed Jan 20 | 8:11 am | 3:55 pm | 7 hr 44 min | +4 min |