Big Lake, Alaska
Friday, December 18, 2026
Sunrise
10:15 am AKST
Sunset
3:37 pm AKST
Daylight
5 hr 21 min
−1 min shorter than yesterday
Solar noon
12:56 pm AKST
Civil twilight
9:12 am – 4:40 pm
Usable light for most outdoor activity
Nautical twilight
8:11 am – 5:41 pm
Horizon visible at sea
Astronomical twilight
7:17 am – 6:35 pm
Faintest stars visible
Moon
Waxing Gibbous · 67% lit · Moonset 2:47 am · Moonrise 12:47 pm
This day in context
Day length rank
#358 of 365 days in 2026
Share of the longest day
27% — the longest day here is 19 hr 31 min
Golden hour
The sun never climbs above 6° today — daylight is one long golden hour
Blue hour
9:12 am–9:34 am and 4:17 pm–4:40 pm
Sun at solar noon
5.1° above the horizon
True darkness
12 hr 42 min tonight
Week at a glance
| Day | Sunrise | Sunset | Daylight | Change |
|---|---|---|---|---|
| Tue Dec 15 | 10:12 am | 3:37 pm | 5 hr 24 min | −1 min |
| Wed Dec 16 | 10:13 am | 3:36 pm | 5 hr 23 min | −1 min |
| Thu Dec 17 | 10:14 am | 3:37 pm | 5 hr 22 min | −1 min |
| Fri Dec 18 | 10:15 am | 3:37 pm | 5 hr 21 min | −1 min |
| Sat Dec 19 | 10:16 am | 3:37 pm | 5 hr 21 min | −1 min |
| Sun Dec 20 | 10:17 am | 3:37 pm | 5 hr 20 min | ±0 min |
| Mon Dec 21 | 10:17 am | 3:38 pm | 5 hr 20 min | ±0 min |