Based on 1,755 research-grade iNaturalist observations in Colorado, Common Raccoon is most often recorded in September; in Colorado it behaves like a seasonal. It ranks #15 among mammals recorded in the state in our data.
Procyon lotor
Common Raccoon in Colorado by month
Bars show research-grade observations per month. They mix true seasonality with how often people are outdoors, so treat small numbers with caution.
Also seen in Colorado in September
Mule Deer
Wapiti
Eastern Fox Squirrel
Moose
American Pika
Common Golden-mantled Ground Squirrel
Black-tailed Prairie Dog
Yellow-bellied Marmot
Places to look in Colorado
National ForestWhite River National Forest
Botanical GardenDenver Botanic Gardens
National ForestRio Grande National Forest
National ForestSan Juan National Forest
State ParkRoxborough State Park
State ParkMancos State Park
FAQ
When does Common Raccoon appear in Colorado?
Mainly March–November, with the most records in September.
How common is Common Raccoon in Colorado?
It ranks #15 by number of iNaturalist observations among mammals in Colorado (1,755 records in our sample).