What Time is Sunrise and Sunset in Rio, WI?

Here are today and tomorrow's sunrise and sunset times in Rio, Wisconsin. You'll also find a sunrise and sunset calendar for Rio at the bottom of the page.

Today Thursday, June 4, 2026

Sunrise

5:19 am

Dawn: 4:44 am

Sunrise today in Rio was at 5:19 AM CDT ().

Sunset

8:34 pm

Dusk: 9:09 pm

Sunset today in Rio will be at 8:34 PM CDT ().

Tomorrow Friday, June 5, 2026

Sunrise

5:18 am

Dawn: 4:43 am

Sunrise tomorrow in Rio will be at 5:18 AM CDT ().

Sunset

8:35 pm

Dusk: 9:10 pm

Sunset tomorrow in Rio will be at 8:35 PM CDT ().

Photos Sunrise and Sunset Photos of Rio

Sunrise and sunset photos of Rio, WI from Flickr.

Feb. Sunset in Doylestown
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Calendar Rio Sunrise and Sunset Calendar

Sunrise calendar and sunset calendar for Rio, Wisconsin. Discover Rio, WI's detailed solar schedule, including day length, dawn, dusk, and solar noon times. Easily explore any month and year with our interactive calendar.

DateDawnSunriseSolar NoonSunsetDuskDay Length

FAQ Frequently Asked Questions about Rio

When is the shortest day in Rio, WI?

The shortest day of the year in Rio, Wisconsin (winter solstice) will be on Monday, December 21, 2026. In 2027 the shortest day will be on December 22, 2027.

How long is the shortest day in Rio, WI?

The shortest day of 2026 in Rio, Wisconsin will be 8 hours and 56 minutes of daylight on December 21 (winter solstice).

When is the longest day in Rio, WI?

The longest day in Rio, Wisconsin (summer solstice) will be on Sunday, June 21, 2026. Next year the longest day will be on June 21, 2027.

How long is the longest day in Rio, WI?

The longest day of 2026 in Rio, Wisconsin will have 15 hours and 25 minutes of daylight on June 21 (summer solstice).

How much more daylight does Rio, WI get in summer vs winter?

Rio, Wisconsin gets 6 hours and 28 minutes more daylight on the summer solstice than the winter solstice. The longest day has 15 hours and 25 minutes of daylight while the shortest day has only 8 hours and 56 minutes. The average day length throughout the year is 12 hours and 13 minutes.

When is the earliest sunrise in Rio, WI?

The earliest sunrise time of 2026 in Rio, Wisconsin will be on Monday, June 15, 2026 at 5:16 AM.

When is the latest sunrise in Rio, WI?

The latest sunrise time of 2026 in Rio, Wisconsin will be on Saturday, October 31, 2026 at 7:32 AM.

When is the latest sunset in Rio, WI?

The latest sunset time in Rio, Wisconsin will be on Friday, June 26, 2026 at 8:43 PM.

When is the earliest sunset in Rio, WI?

The earliest sunset time in Rio, Wisconsin will be on Thursday, December 10, 2026 at 4:22 PM.

National Parks near Rio: Ice Age National Scenic Trail.

Rio, Wisconsin is a charming small town located in Columbia County. With its beautiful scenery and friendly community, Rio is the perfect destination for those seeking a peaceful and relaxing getaway. Explore the local parks, enjoy outdoor activities like fishing and hiking, and experience the town’s rich history and culture.

Rio, WI
43.44776,-89.23984
Timezone: America/Chicago