Petersburg, Alaska
Monday, July 13, 2026
Sunrise
4:18 am AKDT
Sunset
9:36 pm AKDT
Daylight
17 hr 18 min
−3 min shorter than yesterday
Solar noon
12:57 pm AKDT
Civil twilight
3:18 am – 10:36 pm
Usable light for most outdoor activity
Nautical twilight
— – —
Horizon visible at sea
Astronomical twilight
— – —
Faintest stars visible
Moon
New Moon · 1% lit · Moonrise 2:32 am · Moonset 9:54 pm
This day in context
Day length rank
#45 of 365 days in 2026
Share of the longest day
97% — the longest day here is 17 hr 50 min
Golden hour
4:18 am–5:21 am and 8:32 pm–9:36 pm
Blue hour
3:18 am–3:43 am and 10:10 pm–10:36 pm
Sun at solar noon
55.0° above the horizon
True darkness
None tonight — the sun never dips 18° below the horizon
Week at a glance
| Day | Sunrise | Sunset | Daylight | Change |
|---|---|---|---|---|
| Fri Jul 10 | 4:13 am | 9:39 pm | 17 hr 26 min | −2 min |
| Sat Jul 11 | 4:15 am | 9:38 pm | 17 hr 23 min | −2 min |
| Sun Jul 12 | 4:16 am | 9:37 pm | 17 hr 21 min | −3 min |
| Mon Jul 13 | 4:18 am | 9:36 pm | 17 hr 18 min | −3 min |
| Tue Jul 14 | 4:19 am | 9:34 pm | 17 hr 15 min | −3 min |
| Wed Jul 15 | 4:21 am | 9:33 pm | 17 hr 12 min | −3 min |
| Thu Jul 16 | 4:22 am | 9:32 pm | 17 hr 10 min | −3 min |