Chipmunks in Ohio in September
Yes, September is a good month to see chipmunks 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.
By Tim, founder of Easy Street Markets. I maintain the wildlife database and verify every animal and source myself. Updated June 28, 2026.
Good month for chipmunks 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%.
26,286 verified observations of chipmunks in Ohio, recorded across 12 months of the year on iNaturalist.
When chipmunks are recorded in Ohio
Peak month
May
4,493 records (17.1% of the year)
| Month | Observations | Share |
|---|---|---|
| January | 1,066 | 4.1% |
| February | 1,318 | 5% |
| March | 2,095 | 8% |
| Aprilpeak | 3,816 | 14.5% |
| Maypeak | 4,493 | 17.1% |
| Junepeak | 2,878 | 10.9% |
| July | 1,874 | 7.1% |
| August | 1,429 | 5.4% |
| September | 2,623 | 10% |
| October | 2,408 | 9.2% |
| November | 1,266 | 4.8% |
| December | 1,020 | 3.9% |
Chipmunks you are most likely to see
| Species | Verified observations |
|---|---|
| Eastern Gray Squirrel | 9,251 |
| Eastern Chipmunk | 5,256 |
| Eastern Fox Squirrel | 4,889 |
| Groundhog | 3,612 |
| American Red Squirrel | 2,345 |
| Southern Flying Squirrel | 308 |
| Thirteen-lined Ground Squirrel | 198 |
In Ohio, September carries 10% of the year's chipmunks 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 chipmunks 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 chipmunks 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 chipmunk 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.
GetYourGuide
Live tours nearbySee live tours near Cuyahoga Valley National Park
Use the live GetYourGuide widget to compare local departures and activity styles close to the main chipmunk viewing area.
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Stay nearbyStay near Cuyahoga Valley National Park
Compare hotels, cabins and lodges close to the best chipmunk viewing area in Ohio.
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Broader backupBook a chipmunk tour in Ohio
Compare guided wildlife tours, boat trips and nature experiences if you want a second travel network beyond the live widget.
Frequently asked questions
Can you see chipmunks in Ohio in September?+
Yes. September accounts for 2,623 of the 26,286 verified chipmunks sightings logged in Ohio across the year, which is 10% of the annual total.
Is September a good time to see chipmunks 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 chipmunks 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 chipmunks 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.