Ketchikan, Alaska
Monday, May 31, 2027
Sunrise
4:13 am AKDT
Sunset
9:15 pm AKDT
Daylight
17 hr 1 min
+2 min longer than yesterday
Solar noon
12:44 pm AKDT
Civil twilight
3:19 am – 10:10 pm
Usable light for most outdoor activity
Nautical twilight
1:34 am – 11:56 pm
Horizon visible at sea
Astronomical twilight
— – —
Faintest stars visible
Moon
Waning Crescent · 20% lit · Moonrise 1:59 am · Moonset 4:30 pm
This day in context
Day length rank
#42 of 365 days in 2027
Share of the longest day
97% — the longest day here is 17 hr 27 min
Golden hour
4:13 am–5:13 am and 8:15 pm–9:15 pm
Blue hour
3:19 am–3:41 am and 9:47 pm–10:10 pm
Sun at solar noon
56.6° 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 May 28 | 4:17 am | 9:11 pm | 16 hr 54 min | +3 min |
| Sat May 29 | 4:16 am | 9:12 pm | 16 hr 56 min | +3 min |
| Sun May 30 | 4:15 am | 9:13 pm | 16 hr 59 min | +3 min |
| Mon May 31 | 4:13 am | 9:15 pm | 17 hr 1 min | +2 min |
| Tue Jun 1 | 4:12 am | 9:16 pm | 17 hr 4 min | +2 min |
| Wed Jun 2 | 4:11 am | 9:17 pm | 17 hr 6 min | +2 min |
| Thu Jun 3 | 4:10 am | 9:19 pm | 17 hr 8 min | +2 min |