Glennallen, Alaska
Thursday, January 21, 2027
Sunrise
9:35 am AKST
Sunset
4:12 pm AKST
Daylight
6 hr 37 min
+5 min longer than yesterday
Solar noon
12:53 pm AKST
Civil twilight
8:39 am – 5:08 pm
Usable light for most outdoor activity
Nautical twilight
7:42 am – 6:06 pm
Horizon visible at sea
Astronomical twilight
6:49 am – 6:59 pm
Faintest stars visible
Moon
Full Moon · 99% lit · Moonset 10:03 am · Moonrise 2:45 pm
This day in context
Day length rank
#304 of 365 days in 2027
Share of the longest day
33% — the longest day here is 19 hr 49 min
Golden hour
9:35 am–11:21 am and 2:28 pm–4:12 pm
Blue hour
8:39 am–9:00 am and 4:48 pm–5:08 pm
Sun at solar noon
8.1° above the horizon
True darkness
11 hr 49 min tonight
Week at a glance
| Day | Sunrise | Sunset | Daylight | Change |
|---|---|---|---|---|
| Mon Jan 18 | 9:42 am | 4:04 pm | 6 hr 22 min | +5 min |
| Tue Jan 19 | 9:40 am | 4:07 pm | 6 hr 27 min | +5 min |
| Wed Jan 20 | 9:37 am | 4:10 pm | 6 hr 32 min | +5 min |
| Thu Jan 21 | 9:35 am | 4:12 pm | 6 hr 37 min | +5 min |
| Fri Jan 22 | 9:33 am | 4:15 pm | 6 hr 42 min | +5 min |
| Sat Jan 23 | 9:31 am | 4:18 pm | 6 hr 47 min | +5 min |
| Sun Jan 24 | 9:28 am | 4:21 pm | 6 hr 52 min | +5 min |