Charles Mix County, South Dakota Weather

North America

Charles Mix County is located in the southeastern corner of South Dakota. It is bordered by Hutchinson and Turner counties to the north, Yankton County to the east, Gregory County to the south, and Douglas County to the west. The county seat is Lake Andes and its largest city is Wagner. As of 2019, Charles Mix County had a population of 9,274 people.

According to, the county was created in 1862 and was named after Charles E. Mix, a politician who served as a U.S. Representative from Minnesota in 1861-62. The area has a rich history that dates back to when it was part of the Great Sioux Nation before being settled by Europeans in 1876.

Today, Charles Mix County offers visitors plenty of attractions and activities to explore. One popular destination is Lake Andes National Wildlife Refuge, which offers bird watching opportunities as well as fishing and boating on its lake. Other attractions include Lewis & Clark State Historic Site, which pays tribute to the famous explorers’ journey up the Missouri River; Fort Randall Dam & Reservoir; Lewis & Clark Interpretive Center; and Niobrara National Scenic River for kayaking or canoeing adventures.

Famous people from Charles Mix County include actor Paul Rudd, who grew up in Osceola Township; artist Harvey Dunn; former South Dakota Governor William Janklow; and Olympic gold medalist Billy Mills who was born on Pine Ridge Reservation near Wagner in 1938.

Climate and weather in Charles Mix County, South Dakota

According to, Charles Mix County, South Dakota has a semi-arid climate with hot summers and cold winters. The average annual temperature is 46°F (7.8°C). July is the warmest month of the year with an average high temperature of 87°F (30.6°C) and an average low of 66°F (18.9°C). January is the coldest month with an average high temperature of 31°F (-0.6°C) and an average low of 11°F (-11.7°C).

Rainfall in Charles Mix County averages about 17 inches (43 cm) per year, with April being the wettest month and October being the driest month. Snowfall averages about 28 inches (71 cm) per year, with March usually receiving most of it.

The climate in Charles Mix County can be quite unpredictable due to its location in Tornado Alley, which means tornadoes are possible during spring months when air masses collide over the region. Thunderstorms are also common during spring and summer months, often accompanied by strong winds, large hail, and heavy rain or snowfall.

Charles Mix County has a mild climate that allows for plenty of outdoor activities throughout the year such as camping, hiking, fishing, hunting, golfing, skiing or snowmobiling in winter months.

Transportation in Charles Mix County, South Dakota

Charles Mix County, South Dakota has a variety of transportation options for residents and visitors alike. The county is served by the South Dakota Department of Transportation (DOT) which maintains several state highways that run through the area. These include U.S. Highway 18, U.S. Highway 83, and State Highways 44 and 46. The South Dakota DOT also provides bus service to nearby towns such as Wagner, Platte, and Lake Andes.

The nearest commercial airport is located in Sioux Falls, about 90 miles away from Charles Mix County. The airport offers daily flights to major cities across the United States, as well as international destinations such as London and Toronto.

Charles Mix County does not have any public transportation options within its borders; however, there are several private taxi services available in Lake Andes and Wagner that offer reliable transportation around the county for a fee.

For those looking for a more scenic way to explore the area, there are several trails in Charles Mix County suitable for hiking or biking including the Niobrara National Scenic River Trail and Lewis & Clark National Historic Trail both of which offer stunning views of the Missouri River Valley along with plenty of opportunities for wildlife viewing.

Charles Mix County offers many transportation options that make it easy to get around whether you’re looking to explore its natural beauty or simply visit nearby towns.

Cities and towns in Charles Mix County, South Dakota

Charles Mix County, South Dakota is home to a variety of cities and towns that offer a wide range of activities and amenities for residents and visitors alike. The county seat is the city of Lake Andes, which has a population of around 1,500 people. This charming community is known for its excellent fishing opportunities on the nearby Missouri River as well as its many parks and recreational areas.

The town of Wagner is located just north of Lake Andes and has a population of about 1,000 people. It’s home to Wagner Park, which features an outdoor swimming pool, tennis courts, playgrounds, and picnic areas as well as the historic Wagner Opera House where visitors can enjoy live performances.

According to countryaah, the town of Platte is located east of Lake Andes and has a population of approximately 600 people. It’s known for its annual Corn Palace Festival that celebrates the area’s agricultural heritage with music, food, games, and more.

Other smaller towns in Charles Mix County include Pickstown which has a population of around 350 people; Marty with around 250 residents; Armour with around 200; Geddes with about 120; and Delmont with about 100 people. Each town offers something unique whether it’s access to outdoor recreation or historic attractions such as the old jail in Armour or the Delmont Opera House.

Charles Mix County offers plenty to explore no matter what your interests may be from outdoor activities to cultural attractions there’s something for everyone in this vibrant area of South Dakota.