Based on 2,698 research-grade iNaturalist observations in Washington, Coyote is most often recorded in May; in Washington it behaves like a year-round resident. It ranks #10 among mammals recorded in the state in our data.
Canis latrans
Coyote in Washington 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 Washington in May

Eastern Cottontail

Eastern Gray Squirrel
Douglas's Squirrel
American Beaver

Yellow-bellied Marmot

Common Raccoon

Mule Deer

Harbor Seal
Places to look in Washington
Gifford Pinchot National Forest
Olympic National Forest
Peace Arch Park
Colville National Forest
Mount Baker–Snoqualmie National Forest
Bellevue Botanical Garden
FAQ
When does Coyote appear in Washington?
Mainly April–March, with the most records in May.
How common is Coyote in Washington?
It ranks #10 by number of iNaturalist observations among mammals in Washington (2,698 records in our sample).