Petersburg, Alaska
Friday, June 4, 2027
Sunrise
4:04 am AKDT
Sunset
9:35 pm AKDT
Daylight
17 hr 31 min
+2 min longer than yesterday
Solar noon
12:50 pm AKDT
Civil twilight
3:02 am – 10:38 pm
Usable light for most outdoor activity
Nautical twilight
— – —
Horizon visible at sea
Astronomical twilight
— – —
Faintest stars visible
Moon
New Moon · 0% lit · Moonrise 3:11 am · Moonset 10:40 pm
This day in context
Day length rank
#34 of 365 days in 2027
Share of the longest day
98% — the longest day here is 17 hr 50 min
Golden hour
4:04 am–5:09 am and 8:31 pm–9:35 pm
Blue hour
3:02 am–3:28 am and 10:12 pm–10:38 pm
Sun at solar noon
55.7° above the horizon
True darkness
None tonight — the sun never dips 18° below the horizon
Week at a glance
| Day | Sunrise | Sunset | Daylight | Change |
|---|---|---|---|---|
| Tue Jun 1 | 4:07 am | 9:31 pm | 17 hr 24 min | +3 min |
| Wed Jun 2 | 4:06 am | 9:33 pm | 17 hr 27 min | +2 min |
| Thu Jun 3 | 4:05 am | 9:34 pm | 17 hr 29 min | +2 min |
| Fri Jun 4 | 4:04 am | 9:35 pm | 17 hr 31 min | +2 min |
| Sat Jun 5 | 4:03 am | 9:37 pm | 17 hr 33 min | +2 min |
| Sun Jun 6 | 4:03 am | 9:38 pm | 17 hr 35 min | +2 min |
| Mon Jun 7 | 4:02 am | 9:39 pm | 17 hr 37 min | +2 min |