The cost of living in Illinois is considered moderate. It is lower than in coastal states and some major urban centers, but it can vary significantly from the Chicago metropolitan area to the more rural parts of the state.

Illinois experiences a temperate climate with four distinct seasons. Summers are typically warm and humid, while winters can be cold and snowy. Spring and fall are generally mild with moderate rainfall. The weather can vary significantly depending on the region, with the northern part of the state experiencing colder temperatures than the southern part.

The educational system in Illinois is structured to provide a range of learning opportunities for students from early childhood through secondary education. Public education in Illinois is mandatory for children ages 6 to 17, with kindergarten being optional. The system is divided into three main levels: elementary school (grades K-5), middle school or junior high (grades 6-8), and high school (grades 9-12). Children typically start kindergarten at the age of 5 and graduate from high school at around 18 years old. The state follows a standard American curriculum that includes English language arts, mathematics, sciences, social studies, physical education, and, in many schools, foreign languages and arts. Illinois is known for having a mix of urban, suburban, and rural schools, with varying resources and extracurricular activities available to students. The quality of education can vary significantly depending on the district and the funding it receives. Illinois also offers charter schools, magnet schools, and private schools as alternatives to the public education system. Additionally, the state supports special education services and programs for gifted students to cater to diverse educational needs. Parents moving to Illinois from another country can expect a supportive environment for their children's education, with a range of public and private options to choose from