Petersburg, Alaska
Tuesday, May 25, 2027
Sunrise
4:17 am AKDT
Sunset
9:21 pm AKDT
Daylight
17 hr 4 min
+3 min longer than yesterday
Solar noon
12:48 pm AKDT
Civil twilight
3:19 am – 10:18 pm
Usable light for most outdoor activity
Nautical twilight
1:16 am – 12:27 am
Horizon visible at sea
Astronomical twilight
— – —
Faintest stars visible
Moon
Waning Gibbous · 75% lit · Moonrise 1:16 am · Moonset 8:40 am
This day in context
Day length rank
#54 of 365 days in 2027
Share of the longest day
96% — the longest day here is 17 hr 50 min
Golden hour
4:17 am–5:19 am and 8:19 pm–9:21 pm
Blue hour
3:19 am–3:43 am and 9:54 pm–10:18 pm
Sun at solar noon
54.2° above the horizon
True darkness
None tonight — the sun never dips 18° below the horizon
Week at a glance
| Day | Sunrise | Sunset | Daylight | Change |
|---|---|---|---|---|
| Sat May 22 | 4:21 am | 9:15 pm | 16 hr 54 min | +3 min |
| Sun May 23 | 4:20 am | 9:17 pm | 16 hr 57 min | +3 min |
| Mon May 24 | 4:18 am | 9:19 pm | 17 hr 1 min | +3 min |
| Tue May 25 | 4:17 am | 9:21 pm | 17 hr 4 min | +3 min |
| Wed May 26 | 4:15 am | 9:22 pm | 17 hr 7 min | +3 min |
| Thu May 27 | 4:14 am | 9:24 pm | 17 hr 10 min | +3 min |
| Fri May 28 | 4:12 am | 9:26 pm | 17 hr 13 min | +3 min |