Twilight Calculator
Calculate all three types of twilight times: civil, nautical, and astronomical.
Location & Date
Sun Times
Sunrise
4:36 AM
Solar Noon
11:52 AM
Sunset
7:08 PM
Civil Twilight (Sun 0-6 degrees below)
Enough light for most outdoor activities without artificial lighting.
Dawn
4:05 AM
Dusk
7:40 PM
Nautical Twilight (Sun 6-12 degrees below)
Horizon still visible at sea; navigation by stars possible.
Dawn
3:26 AM
Dusk
8:19 PM
Astronomical Twilight (Sun 12-18 degrees below)
Sky dark enough for astronomical observations of faint objects.
Dawn
2:42 AM
Dusk
9:02 PM
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