Best Time to See Bison in New Mexico
April, December and July is the best time to see bison in New Mexico. Based on 48 verified iNaturalist observations, here is exactly when bison are most active across the year in New Mexico.
By Tim, founder of Easy Street Markets. I maintain the wildlife database and verify every animal and source myself. Updated June 28, 2026.
American Bison · Dr. Andrew G. Cannizzaro CC BY
American Bison · F. LaBry CC BY
American Bison · F. LaBry CC BY
48 verified observations of bison in New Mexico, recorded across 12 months of the year on iNaturalist.
When bison are recorded in New Mexico
Peak month
April
10 records (20.8% of the year)
| Month | Observations | Share |
|---|---|---|
| January | 1 | 2.1% |
| February | 1 | 2.1% |
| March | 2 | 4.2% |
| Aprilpeak | 10 | 20.8% |
| May | 4 | 8.3% |
| June | 5 | 10.4% |
| Julypeak | 6 | 12.5% |
| August | 6 | 12.5% |
| September | 1 | 2.1% |
| October | 1 | 2.1% |
| November | 4 | 8.3% |
| Decemberpeak | 7 | 14.6% |
Bison you are most likely to see
| Species | Verified observations |
|---|---|
| American Bison | 48 |
Weather to expect, source Open-Meteo
Typical weather in New Mexico
Recent typical conditions by month, so you can plan a trip around both when bison are active and what the weather is doing. The best months to look for bison sit around 29 to 87 degrees Fahrenheit, so pack for that.
| Month | Avg high | Avg low | Rain |
|---|---|---|---|
| Jan | 44°F | 26°F | 0.6" |
| Feb | 47°F | 26°F | 0.8" |
| Mar | 57°F | 34°F | 1" |
| Aprbest time | 68°F | 42°F | 0.4" |
| May | 76°F | 51°F | 0.5" |
| Jun | 84°F | 60°F | 1.1" |
| Julbest time | 87°F | 65°F | 1" |
| Aug | 84°F | 63°F | 1.2" |
| Sep | 79°F | 57°F | 0.9" |
| Oct | 67°F | 44°F | 0.9" |
| Nov | 56°F | 35°F | 0.7" |
| Decbest time | 47°F | 29°F | 0.6" |
Typical recent conditions (5-year means) from the Open-Meteo archive, averaged for New Mexico. Weather varies year to year, so treat these as a guide.
More on bison in New Mexico:
Sightings of bison in New Mexico peak in April, when 10 of the year's 48 verified observations are logged — about 20.8% of the annual total. Activity stays high through April, December and July.
The quietest stretch is January, February and September, when bison are hardest to find — January sees just 1 records. If a reliable sighting matters, plan around the peak window rather than the off-season.
The bison you are most likely to encounter in New Mexico are American Bison — the most-recorded species in the state. Each keeps its own seasonal rhythm, but the month-by-month pattern above reflects every reported sighting together.
Where to go
Best places to see bison in New Mexico
- Bandelier National Monument — National Monument
- Capulin Volcano National Monument — National Monument
- Carlsbad Caverns National Park — National Park
- El Malpais National Monument — National Monument
- El Morro National Monument — National Monument
- Gila Cliff Dwellings National Monument — National Monument
Go see them · New Mexico
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Gear to see them
Frequently asked questions
What is the best month to see bison in New Mexico?+
April is the single best month, and the broader peak window runs through April, December and July, based on 48 verified iNaturalist observations.
When are bison hardest to see in New Mexico?+
January is the quietest month for bison in New Mexico, with only 1 verified records.
Are bison active year-round in New Mexico?+
Bison are recorded in 12 of 12 months in New Mexico, so they can be seen year-round, with a clear peak in April.
More places to see bison
More wildlife in New Mexico