Fall
Monarch Migration Map Archives Location
of Overnight Roosts 2004 to present (Spring Migration | Milkweed | Fall Migration)
These maps show when and where people reported overnight
roosts during fall migration. How does the migration
compare from one year to the next? Analyze the maps and answer the questions
below.
Additional
Fall Migration Maps
The maps on this page only show where people reported roosts
during fall migration. For additional fall monarch migration
maps from past years ("Peak Migration" and "All
sightings"), see Maps
and Data from Past Seasons