Bald Eagles in South Dakota in December
Yes, December is one of the best months to see bald eagles in South Dakota. It is the 3rd busiest month of the year, with 71 of the 601 sightings logged across the year (11.8%), 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 bald eagles in South Dakota
11.8%
of yearly sightings
71
records in December
#3
busiest month of 12
601
verified records a year
November 6.3%, December 11.8%, January 13.6%. Busiest month is January at 13.6%.
601 verified observations of bald eagles in South Dakota, recorded across 12 months of the year on iNaturalist.
When bald eagles are recorded in South Dakota
Peak month
January
82 records (13.6% of the year)
| Month | Observations | Share |
|---|---|---|
| Januarypeak | 82 | 13.6% |
| February | 66 | 11% |
| Marchpeak | 74 | 12.3% |
| April | 66 | 11% |
| May | 45 | 7.5% |
| June | 34 | 5.7% |
| July | 28 | 4.7% |
| August | 43 | 7.2% |
| September | 37 | 6.2% |
| October | 17 | 2.8% |
| November | 38 | 6.3% |
| Decemberpeak | 71 | 11.8% |
Bald Eagles you are most likely to see
| Species | Verified observations |
|---|---|
| Bald Eagle | 601 |
In South Dakota, December carries 11.8% of the year's bald eagles sightings, about 3.5 points above an even month-to-month split. That makes it the 3rd busiest of the twelve months, out of 12 months with recorded activity.
Activity is rising from November (6.3%) into December, and it heads toward January (13.6%) after. This is right inside the peak window, so December is one of the surest months to plan a trip around.
The bald eagles most often recorded in South Dakota are Bald Eagle. Those counts are annual totals rather than a December split, so treat them as which species you are likely to encounter, while the month figures above show how many sightings fall in December itself.
Which bald eagles you are most likely to see
- Bald Eagle601 records
Plan your bald eagle 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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Gear to see them
Frequently asked questions
Can you see bald eagles in South Dakota in December?+
Yes. December accounts for 71 of the 601 verified bald eagles sightings logged in South Dakota across the year, which is 11.8% of the annual total.
Is December a good time to see bald eagles in South Dakota?+
December is one of the best months. It ranks 3rd of the year and sits inside the peak window of January, March and December.
What month is best for bald eagles in South Dakota?+
January is the single busiest month, with the broader peak running through January, March and December, based on 601 verified observations.
Which bald eagles are you most likely to see in South Dakota?+
The most-recorded species in South Dakota are Bald Eagle, based on all-time iNaturalist counts.
See bald eagles in South Dakota in other months
More places to see bald eagles
More wildlife in South Dakota