Glennallen, Alaska
Monday, December 21, 2026
Sunrise
10:07 am AKST
Sunset
3:13 pm AKST
Daylight
5 hr 6 min
same as yesterday
Solar noon
12:40 pm AKST
Civil twilight
9:00 am – 4:19 pm
Usable light for most outdoor activity
Nautical twilight
7:58 am – 5:22 pm
Horizon visible at sea
Astronomical twilight
7:03 am – 6:17 pm
Faintest stars visible
Moon
Waxing Gibbous · 93% lit · Moonset 8:05 am · Moonrise 12:20 pm
This day in context
Day length rank
#362 of 365 days in 2026
Share of the longest day
26% — the longest day here is 19 hr 49 min
Golden hour
The sun never climbs above 6° today — daylight is one long golden hour
Blue hour
9:00 am–9:24 am and 3:56 pm–4:19 pm
Sun at solar noon
4.4° above the horizon
True darkness
12 hr 46 min tonight
Week at a glance
| Day | Sunrise | Sunset | Daylight | Change |
|---|---|---|---|---|
| Fri Dec 18 | 10:05 am | 3:12 pm | 5 hr 7 min | −1 min |
| Sat Dec 19 | 10:05 am | 3:12 pm | 5 hr 7 min | −1 min |
| Sun Dec 20 | 10:06 am | 3:13 pm | 5 hr 6 min | ±0 min |
| Mon Dec 21 | 10:07 am | 3:13 pm | 5 hr 6 min | ±0 min |
| Tue Dec 22 | 10:07 am | 3:14 pm | 5 hr 6 min | ±0 min |
| Wed Dec 23 | 10:08 am | 3:14 pm | 5 hr 7 min | ±0 min |
| Thu Dec 24 | 10:08 am | 3:15 pm | 5 hr 7 min | ±0 min |