Bighorn Sheep in South Dakota in June
Yes, June is one of the best months to see bighorn sheep in South Dakota. It is the 1st busiest month of the year, with 401 of the 2,010 sightings logged across the year (20%), 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.
Peak month for bighorn sheep in South Dakota
20%
of yearly sightings
401
records in June
#1
busiest month of 12
2,010
verified records a year
May 13.9%, June 20%, July 19.2%. Busiest month is June at 20%.
2,010 verified observations of bighorn sheep in South Dakota, recorded across 12 months of the year on iNaturalist.
When bighorn sheep are recorded in South Dakota
Peak month
June
401 records (20% of the year)
| Month | Observations | Share |
|---|---|---|
| January | 19 | 0.9% |
| February | 14 | 0.7% |
| March | 46 | 2.3% |
| April | 60 | 3% |
| May | 279 | 13.9% |
| Junepeak | 401 | 20% |
| Julypeak | 386 | 19.2% |
| Augustpeak | 339 | 16.9% |
| September | 249 | 12.4% |
| October | 142 | 7.1% |
| November | 48 | 2.4% |
| December | 27 | 1.3% |
Bighorn Sheep you are most likely to see
| Species | Verified observations |
|---|---|
| Bighorn Sheep | 2,010 |
In South Dakota, June carries 20% of the year's bighorn sheep sightings, about 11.7 points above an even month-to-month split. That makes it the 1st busiest of the twelve months, out of 12 months with recorded activity.
Activity is rising from May (13.9%) into June, and it heads toward July (19.2%) after. This is right inside the peak window, so June is one of the surest months to plan a trip around.
The bighorn sheep most often recorded in South Dakota are Bighorn Sheep. Those counts are annual totals rather than a June split, so treat them as which species you are likely to encounter, while the month figures above show how many sightings fall in June itself.
Which bighorn sheep you are most likely to see
- Bighorn Sheep2,010 records
Plan your bighorn sheep trip in South Dakota
Start with live tours near Badlands National Park, then compare a nearby stay and a broader wildlife backup before you lock in the trip.
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Frequently asked questions
Can you see bighorn sheep in South Dakota in June?+
Yes. June accounts for 401 of the 2,010 verified bighorn sheep sightings logged in South Dakota across the year, which is 20% of the annual total.
Is June a good time to see bighorn sheep in South Dakota?+
June is one of the best months. It ranks 1st of the year and sits inside the peak window of June, July and August.
What month is best for bighorn sheep in South Dakota?+
June is the single busiest month, with the broader peak running through June, July and August, based on 2,010 verified observations.
Which bighorn sheep are you most likely to see in South Dakota?+
The most-recorded species in South Dakota are Bighorn Sheep, based on all-time iNaturalist counts.
See bighorn sheep in South Dakota in other months
More wildlife in South Dakota