What Time is Sunrise and Sunset in Knox County, IL?

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

Today Thursday, June 4, 2026

Sunrise

5:31 am

Dawn: 4:58 am

Sunrise today in Knox County was at 5:31 AM CDT ().

Sunset

8:29 pm

Dusk: 9:02 pm

Sunset today in Knox County will be at 8:29 PM CDT ().

Tomorrow Friday, June 5, 2026

Sunrise

5:31 am

Dawn: 4:58 am

Sunrise tomorrow in Knox County will be at 5:31 AM CDT ().

Sunset

8:30 pm

Dusk: 9:03 pm

Sunset tomorrow in Knox County will be at 8:30 PM CDT ().

Photos Sunrise and Sunset Photos of Knox County

Sunrise and sunset photos of Knox County, IL from Flickr.

Goodbye Sunset
Z-STOWSP9-28L Eastbound at Yost

Calendar Knox County Sunrise and Sunset Calendar

Sunrise calendar and sunset calendar for Knox County, Illinois. Discover Knox County, IL'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 Knox County

When is the shortest day in Knox County, IL?

The shortest day of the year in Knox County, Illinois (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 Knox County, IL?

The shortest day of 2026 in Knox County, Illinois will be 9 hours and 13 minutes of daylight on December 21 (winter solstice).

When is the longest day in Knox County, IL?

The longest day in Knox County, Illinois (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 Knox County, IL?

The longest day of 2026 in Knox County, Illinois will have 15 hours and 7 minutes of daylight on June 21 (summer solstice).

How much more daylight does Knox County, IL get in summer vs winter?

Knox County, Illinois gets 5 hours and 53 minutes more daylight on the summer solstice than the winter solstice. The longest day has 15 hours and 7 minutes of daylight while the shortest day has only 9 hours and 13 minutes. The average day length throughout the year is 12 hours and 12 minutes.

When is the earliest sunrise in Knox County, IL?

The earliest sunrise time of 2026 in Knox County, Illinois will be on Sunday, June 14, 2026 at 5:29 AM.

When is the latest sunrise in Knox County, IL?

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

When is the latest sunset in Knox County, IL?

The latest sunset time in Knox County, Illinois will be on Saturday, June 27, 2026 at 8:38 PM.

When is the earliest sunset in Knox County, IL?

The earliest sunset time in Knox County, Illinois will be on Tuesday, December 8, 2026 at 4:34 PM.

Knox County is a county located in the U.S. state of Illinois. As of the 2010 census, the population was 52,901. The county seat is Galesburg. The county was named for General Henry Knox.

Knox County, IL
40.93182,-90.21326
Timezone: America/Chicago