Squirrels in Ohio in September

Yes, September is a good month to see squirrels in Ohio. It is the 4th busiest month of the year, with 2,623 of the 26,286 sightings logged across the year (10%), based on verified iNaturalist records.

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By Tim, founder of Easy Street Markets. I maintain the wildlife database and verify every animal and source myself. Updated June 28, 2026.

Eastern Chipmunk photographed in OhioEastern Gray Squirrel photographed in OhioEastern Gray Squirrel photographed in Ohio
Photos by iNaturalist observers, used under Creative Commons.

Good month for squirrels in Ohio

10%

of yearly sightings

2,623

records in September

#4

busiest month of 12

26,286

verified records a year

August 5.4%, September 10%, October 9.2%. Busiest month is May at 17.1%.

Best months: May, April, June

26,286 verified observations of squirrels in Ohio, recorded across 12 months of the year on iNaturalist.

When squirrels are recorded in Ohio

Peak month

May

4,493 records (17.1% of the year)

Quietest month

December

1,020 records

MonthObservationsShare
January1,0664.1%
February1,3185%
March2,0958%
Aprilpeak3,81614.5%
Maypeak4,49317.1%
Junepeak2,87810.9%
July1,8747.1%
August1,4295.4%
September2,62310%
October2,4089.2%
November1,2664.8%
December1,0203.9%

Squirrels you are most likely to see

SpeciesVerified observations
Eastern Gray Squirrel9,251
Eastern Chipmunk5,256
Eastern Fox Squirrel4,889
Groundhog3,612
American Red Squirrel2,345
Southern Flying Squirrel308
Thirteen-lined Ground Squirrel198

In Ohio, September carries 10% of the year's squirrels sightings, about 1.7 points above an even month-to-month split. That makes it the 4th busiest of the twelve months, out of 12 months with recorded activity.

Activity is rising from August (5.4%) into September, and it heads toward October (9.2%) after. The busiest month is May (17.1%), so if timing is flexible, that window is the safer bet.

The squirrels most often recorded in Ohio are Eastern Gray Squirrel, Eastern Chipmunk and Eastern Fox Squirrel. Those counts are annual totals rather than a September split, so treat them as which species you are likely to encounter, while the month figures above show how many sightings fall in September itself.

Which squirrels you are most likely to see

  • Eastern Gray Squirrel9,251 records
  • Eastern Chipmunk5,256 records
  • Eastern Fox Squirrel4,889 records
  • Groundhog3,612 records
  • American Red Squirrel2,345 records
  • Southern Flying Squirrel308 records
Plan your tripCuyahoga Valley National Park

Plan your squirrel trip in Ohio

Start with live tours near Cuyahoga Valley National Park, then compare a nearby stay and a broader wildlife backup before you lock in the trip.

Gear to see them

Frequently asked questions

Can you see squirrels in Ohio in September?+

Yes. September accounts for 2,623 of the 26,286 verified squirrels sightings logged in Ohio across the year, which is 10% of the annual total.

Is September a good time to see squirrels in Ohio?+

September is the 4th busiest month. It is workable, though May and April is the stronger window for a reliable sighting.

What month is best for squirrels in Ohio?+

May is the single busiest month, with the broader peak running through May, April and June, based on 26,286 verified observations.

Which squirrels are you most likely to see in Ohio?+

The most-recorded species in Ohio are Eastern Gray Squirrel, Eastern Chipmunk and Eastern Fox Squirrel, based on all-time iNaturalist counts.