What Time is Sunrise and Sunset in Rock County, WI?

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

Today Thursday, June 4, 2026

Sunrise

5:21 am

Dawn: 4:46 am

Sunrise today in Rock County was at 5:21 AM CDT ().

Sunset

8:30 pm

Dusk: 9:05 pm

Sunset today in Rock County will be at 8:30 PM CDT ().

Tomorrow Friday, June 5, 2026

Sunrise

5:20 am

Dawn: 4:46 am

Sunrise tomorrow in Rock County will be at 5:20 AM CDT ().

Sunset

8:31 pm

Dusk: 9:06 pm

Sunset tomorrow in Rock County will be at 8:31 PM CDT ().

Photos Sunrise and Sunset Photos of Rock County

Sunrise and sunset photos of Rock County, WI from Flickr.

Sunset
Sunset Reflections
Sunset Reflections
Sunset Reflections
Sunset
Sunset
Sunset
Water Drops on Banner
Water Drops on Banner
Sunset
Sunset Panorama
Sunset Panorama
Sunset
Sunset
Woman Crossing Parking Lot
Parking Lot Sunset

Calendar Rock County Sunrise and Sunset Calendar

Sunrise calendar and sunset calendar for Rock County, Wisconsin. Discover Rock County, 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 Rock County

When is the shortest day in Rock County, WI?

The shortest day of the year in Rock County, 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 Rock County, WI?

The shortest day of 2026 in Rock County, Wisconsin will be 9 hours and 2 minutes of daylight on December 21 (winter solstice).

When is the longest day in Rock County, WI?

The longest day in Rock County, 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 Rock County, WI?

The longest day of 2026 in Rock County, Wisconsin will have 15 hours and 19 minutes of daylight on June 21 (summer solstice).

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

Rock County, Wisconsin gets 6 hours and 17 minutes more daylight on the summer solstice than the winter solstice. The longest day has 15 hours and 19 minutes of daylight while the shortest day has only 9 hours and 2 minutes. The average day length throughout the year is 12 hours and 12 minutes.

When is the earliest sunrise in Rock County, WI?

The earliest sunrise time of 2026 in Rock County, Wisconsin will be on Monday, June 15, 2026 at 5:19 AM.

When is the latest sunrise in Rock County, WI?

The latest sunrise time of 2026 in Rock County, Wisconsin will be on Saturday, October 31, 2026 at 7:30 AM.

When is the latest sunset in Rock County, WI?

The latest sunset time in Rock County, Wisconsin will be on Friday, June 26, 2026 at 8:39 PM.

When is the earliest sunset in Rock County, WI?

The earliest sunset time in Rock County, Wisconsin will be on Wednesday, December 9, 2026 at 4:24 PM.

Discover the natural beauty of Rock County, Wisconsin. Nestled in the heart of the Midwest, visitors can explore stunning parks, charming small towns, and scenic hiking trails. From the historic town of Janesville to the serene landscapes of the Rock River, there’s something for everyone in Rock County.

Rock County, WI
42.67122,-89.07158
Timezone: America/Chicago