Hummingbird Migration 2024 Illinois Dates. In 2023, the first hummingbirds were sighted in northern illinois around april 12. Check this page regularly as we continue to track the arrival of new species into the state this year.
Click here to follow the hummingbird migration for the 2024 season as reported by hummingbirdcentral.com. Hundreds of kinds of hummingbirds nest in the american tropics, and more than a dozen in the western u.s., but east of the great plains.