Petersburg, Alaska
Sunday, May 23, 2027
Sunrise
4:20 am AKDT
Sunset
9:17 pm AKDT
Daylight
16 hr 57 min
+3 min longer than yesterday
Solar noon
12:48 pm AKDT
Civil twilight
3:24 am – 10:14 pm
Usable light for most outdoor activity
Nautical twilight
1:34 am – 12:06 am
Horizon visible at sea
Astronomical twilight
— – —
Faintest stars visible
Moon
Waning Gibbous · 89% lit · Moonrise 12:31 am · Moonset 6:06 am
This day in context
Day length rank
#58 of 365 days in 2027
Share of the longest day
95% — the longest day here is 17 hr 50 min
Golden hour
4:20 am–5:21 am and 8:16 pm–9:17 pm
Blue hour
3:24 am–3:47 am and 9:50 pm–10:14 pm
Sun at solar noon
53.8° above the horizon
True darkness
None tonight — the sun never dips 18° below the horizon
Week at a glance
| Day | Sunrise | Sunset | Daylight | Change |
|---|---|---|---|---|
| Thu May 20 | 4:25 am | 9:12 pm | 16 hr 47 min | +4 min |
| Fri May 21 | 4:23 am | 9:14 pm | 16 hr 51 min | +4 min |
| 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 |