Hummingbird Bird Migration Map 2025. 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. โ the first arrivals of hummingbirds can be spotted as early as february in parts of the southern u.s., while areas in the north, like rochester, can expect to start seeing them later on in the spring months.
Click on the map below to access an interactive version of the 2022 map, plus previous years of migration data. The spring 2025 hummingbird migration map project began in late january of 2025, and ended on may 14, 2025, when most hummingbirds had reached their northernmost breeding grounds in the canadian provinces.