Based on 4,049 research-grade iNaturalist observations in Washington, Woodland Skipper is most often recorded in August; in Washington it behaves like a seasonal. It ranks #1 among butterflies recorded in the state in our data.
Ochlodes sylvanoides
Woodland Skipper 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 August

Anna's Blue

Small White
Lorquin's Admiral

Hydaspe Fritillary

Mormon Fritillary

California Tortoiseshell

Purplish Copper
Pine White
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 Woodland Skipper appear in Washington?
Mainly August–August, with the most records in August.
How common is Woodland Skipper in Washington?
It ranks #1 by number of iNaturalist observations among butterflies in Washington (4,049 records in our sample).