Big Lake, Alaska
Tuesday, May 12, 2026
Sunrise
5:17 am AKDT
Sunset
10:35 pm AKDT
Daylight
17 hr 18 min
+5 min longer than yesterday
Solar noon
1:56 pm AKDT
Civil twilight
4:09 am – 11:44 pm
Usable light for most outdoor activity
Nautical twilight
— – —
Horizon visible at sea
Astronomical twilight
— – —
Faintest stars visible
Moon
Waning Crescent · 21% lit · Moonrise 4:22 am · Moonset 4:49 pm
This day in context
Day length rank
#80 of 365 days in 2026
Share of the longest day
89% — the longest day here is 19 hr 31 min
Golden hour
5:17 am–6:28 am and 9:25 pm–10:35 pm
Blue hour
4:09 am–4:38 am and 11:15 pm–11:44 pm
Sun at solar noon
46.7° above the horizon
True darkness
None tonight — the sun never dips 18° below the horizon
Week at a glance
| Day | Sunrise | Sunset | Daylight | Change |
|---|---|---|---|---|
| Sat May 9 | 5:26 am | 10:27 pm | 17 hr 2 min | +5 min |
| Sun May 10 | 5:23 am | 10:30 pm | 17 hr 7 min | +5 min |
| Mon May 11 | 5:20 am | 10:33 pm | 17 hr 12 min | +5 min |
| Tue May 12 | 5:17 am | 10:35 pm | 17 hr 18 min | +5 min |
| Wed May 13 | 5:15 am | 10:38 pm | 17 hr 23 min | +5 min |
| Thu May 14 | 5:12 am | 10:41 pm | 17 hr 28 min | +5 min |
| Fri May 15 | 5:09 am | 10:43 pm | 17 hr 34 min | +5 min |