Big Lake, Alaska
Monday, September 20, 2027
Sunrise
7:38 am AKDT
Sunset
8:06 pm AKDT
Daylight
12 hr 28 min
−6 min shorter than yesterday
Solar noon
1:53 pm AKDT
Civil twilight
6:54 am – 8:50 pm
Usable light for most outdoor activity
Nautical twilight
6:01 am – 9:43 pm
Horizon visible at sea
Astronomical twilight
5:01 am – 10:43 pm
Faintest stars visible
Moon
Waning Gibbous · 77% lit · Moonset 3:15 pm · Moonrise 7:54 pm
This day in context
Day length rank
#182 of 365 days in 2027
Share of the longest day
64% — the longest day here is 19 hr 31 min
Golden hour
7:38 am–8:36 am and 7:08 pm–8:06 pm
Blue hour
6:54 am–7:11 am and 8:33 pm–8:50 pm
Sun at solar noon
29.4° above the horizon
True darkness
6 hr 22 min tonight
Week at a glance
| Day | Sunrise | Sunset | Daylight | Change |
|---|---|---|---|---|
| Fri Sep 17 | 7:30 am | 8:16 pm | 12 hr 45 min | −6 min |
| Sat Sep 18 | 7:33 am | 8:12 pm | 12 hr 39 min | −6 min |
| Sun Sep 19 | 7:36 am | 8:09 pm | 12 hr 34 min | −6 min |
| Mon Sep 20 | 7:38 am | 8:06 pm | 12 hr 28 min | −6 min |
| Tue Sep 21 | 7:41 am | 8:03 pm | 12 hr 22 min | −6 min |
| Wed Sep 22 | 7:43 am | 7:59 pm | 12 hr 16 min | −6 min |
| Thu Sep 23 | 7:46 am | 7:56 pm | 12 hr 11 min | −6 min |