Migration
American Robin Migration Map 2027: Arrival Dates by State
American Robin arrival runs from mid January in California to mid December in Mississippi, across 50 states with enough data. Dates are typical for 2016-2025, not a forecast for 2027.
| State | First arrivals | Most gone by |
|---|---|---|
| California | Jan 15-21 | Jul 15-21 |
| North Carolina | Jan 22-31 | Jul 1-7 |
| Washington | Feb 22-28 | Jul 15-21 |
| Nebraska | Mar 1-7 | Aug 8-14 |
| West Virginia | Mar 1-7 | Aug 1-7 |
| Illinois | Mar 8-14 | Aug 15-21 |
| Indiana | Mar 8-14 | Aug 1-7 |
| Michigan | Mar 8-14 | Aug 8-14 |
| New Jersey | Mar 8-14 | Aug 1-7 |
| Ohio | Mar 8-14 | Aug 1-7 |
| Pennsylvania | Mar 8-14 | Aug 8-14 |
| Wisconsin | Mar 8-14 | Aug 8-14 |
| Colorado | Mar 15-21 | Jul 15-21 |
| Connecticut | Mar 15-21 | Aug 1-7 |
| Idaho | Mar 15-21 | Jul 22-31 |
| Massachusetts | Mar 15-21 | Aug 1-7 |
| Minnesota | Mar 15-21 | Aug 8-14 |
| Montana | Mar 15-21 | Oct 1-7 |
| New Hampshire | Mar 15-21 | Aug 1-7 |
| New York | Mar 15-21 | Aug 8-14 |
| Rhode Island | Mar 15-21 | Jul 15-21 |
| Utah | Mar 15-21 | Jul 15-21 |
| Vermont | Mar 15-21 | Aug 8-14 |
| Maine | Mar 22-31 | Jul 22-31 |
| North Dakota | Mar 22-31 | Oct 15-21 |
| Wyoming | Mar 22-31 | Sep 22-30 |
| Alaska | Apr 22-30 | Jul 8-14 |
| Arizona | Apr 22-30 | Jul 15-21 |
| Florida | Nov 1-7 | Mar 22-31 |
| South Carolina | Nov 15-21 | Apr 1-7 |
| Texas | Nov 22-30 | Mar 8-14 |
| Alabama | Dec 15-21 | Mar 22-31 |
| Louisiana | Dec 15-21 | Mar 8-14 |
| Mississippi | Dec 15-21 | Mar 15-21 |
| Arkansas | year-round | – |
| Delaware | year-round | – |
| District of Columbia | year-round | – |
| Georgia | year-round | – |
| Iowa | year-round | – |
| Kansas | year-round | – |
| Kentucky | year-round | – |
| Maryland | year-round | – |
| Missouri | year-round | – |
| Nevada | year-round | – |
| New Mexico | year-round | – |
| Oklahoma | year-round | – |
| Oregon | year-round | – |
| South Dakota | year-round | – |
| Tennessee | year-round | – |
| Virginia | year-round | – |
First arrivals = first week reports reach 10% of the usual in-season rate; for several species the earliest of them. Most gone by = last week at half that rate. Definitions.