What Time is Sunrise and Sunset in Lyon County, IA?

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

Today Thursday, June 4, 2026

Sunrise

5:47 am

Dawn: 5:12 am

Sunrise today in Lyon County was at 5:47 AM CDT ().

Sunset

9:01 pm

Dusk: 9:36 pm

Sunset today in Lyon County will be at 9:01 PM CDT ().

Tomorrow Friday, June 5, 2026

Sunrise

5:46 am

Dawn: 5:11 am

Sunrise tomorrow in Lyon County will be at 5:46 AM CDT ().

Sunset

9:02 pm

Dusk: 9:37 pm

Sunset tomorrow in Lyon County will be at 9:02 PM CDT ().

Calendar Lyon County Sunrise and Sunset Calendar

Sunrise calendar and sunset calendar for Lyon County, Iowa. Discover Lyon County, IA'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 Lyon County

When is the shortest day in Lyon County, IA?

The shortest day of the year in Lyon County, Iowa (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 Lyon County, IA?

The shortest day of 2026 in Lyon County, Iowa will be 8 hours and 57 minutes of daylight on December 21 (winter solstice).

When is the longest day in Lyon County, IA?

The longest day in Lyon County, Iowa (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 Lyon County, IA?

The longest day of 2026 in Lyon County, Iowa will have 15 hours and 24 minutes of daylight on June 21 (summer solstice).

How much more daylight does Lyon County, IA get in summer vs winter?

Lyon County, Iowa gets 6 hours and 27 minutes more daylight on the summer solstice than the winter solstice. The longest day has 15 hours and 24 minutes of daylight while the shortest day has only 8 hours and 57 minutes. The average day length throughout the year is 12 hours and 13 minutes.

When is the earliest sunrise in Lyon County, IA?

The earliest sunrise time of 2026 in Lyon County, Iowa will be on Monday, June 15, 2026 at 5:45 AM.

When is the latest sunrise in Lyon County, IA?

The latest sunrise time of 2026 in Lyon County, Iowa will be on Saturday, October 31, 2026 at 7:59 AM.

When is the latest sunset in Lyon County, IA?

The latest sunset time in Lyon County, Iowa will be on Friday, June 26, 2026 at 9:10 PM.

When is the earliest sunset in Lyon County, IA?

The earliest sunset time in Lyon County, Iowa will be on Wednesday, December 9, 2026 at 4:50 PM.

National Parks near Lyon County: Blood Run / Rock Island National Landmark.

Lyon County is located in northwest Iowa. The county seat is Rock Rapids. As of the 2010 census, the population was 11,581. The county was established in 1851 and named for General Nathaniel Lyon, who was killed in the American Civil War. The county covers 762 square miles and is home to the Lyon County Fair.

Lyon County, IA
43.3805,-96.21029
Timezone: America/Chicago