alarm-clock.org/sun

Sunrise & Sunset in Las Vegas

Today's sun times for Las Vegas, USA — . All times are Las Vegas local time (its own time zone), computed live in your browser for today.

First light
Sunrise
Solar noon
Sunset
Last light
Day length

First/last light = civil twilight (sun less than 6° below the horizon). Computed from Las Vegas's coordinates with the standard solar algorithm — accurate to within a minute or two.

Next 7 days

What time is sunrise in Las Vegas today?

The card above computes it live in your browser for today's date, using Las Vegas's coordinates — along with sunset, solar noon, first light and last light, all in Las Vegas's own time zone.

What are first light and last light?

Civil twilight — when the sun is less than 6° below the horizon. It's bright enough for most outdoor activities before sunrise and after sunset.

Why do the times change every day?

Earth's tilted axis means the sun's path moves through the seasons — days lengthen toward the summer solstice and shorten toward the winter solstice, so sunrise and sunset shift a little every day.

Nearby & related

💡 How do we make alarm-clock.org better? Share an idea →

We want alarm-clock.org to be the best countdown, reminder, and event site online. If you have an idea to make it better, we'd love to hear it.

Every suggestion is read and reviewed. We can't promise to act on them all, but they directly shape what we build next.