Best Time to See Great Horned Owls in Minnesota
April, May and March is the best time to see great horned owls in Minnesota. Based on 1,010 verified iNaturalist observations, here is exactly when great horned owls are most active across the year in Minnesota.
By Tim, founder of Easy Street Markets. I maintain the wildlife database and verify every animal and source myself. Updated July 20, 2026.
Subarctic Great Horned Owl · Rose Zappa CC BY
Great Horned Owl · Public domain CC0
Great Horned Owl · Rose Zappa CC BY
1,010 verified observations of great horned owls in Minnesota, recorded across 12 months of the year on iNaturalist.
When great horned owls are recorded in Minnesota
Peak month
April
227 records (22.5% of the year)
| Month | Observations | Share |
|---|---|---|
| January | 56 | 5.5% |
| February | 50 | 5% |
| Marchpeak | 112 | 11.1% |
| Aprilpeak | 227 | 22.5% |
| Maypeak | 154 | 15.2% |
| June | 52 | 5.1% |
| July | 66 | 6.5% |
| August | 73 | 7.2% |
| September | 57 | 5.6% |
| October | 38 | 3.8% |
| November | 53 | 5.2% |
| December | 72 | 7.1% |
Great Horned Owls you are most likely to see
| Species | Verified observations |
|---|---|
| Great Horned Owl | 1,010 |
Weather to expect, source Open-Meteo
Typical weather in Minnesota
Recent typical conditions by month, so you can plan a trip around both when great horned owls are active and what the weather is doing. The best months to look for great horned owls sit around 19 to 64 degrees Fahrenheit, so pack for that.
| Month | Avg high | Avg low | Rain |
|---|---|---|---|
| Jan | 20°F | 5°F | 1" |
| Feb | 20°F | 2°F | 1" |
| Marbest time | 37°F | 19°F | 1.9" |
| Aprbest time | 48°F | 30°F | 2.9" |
| Maybest time | 64°F | 44°F | 2.6" |
| Jun | 77°F | 58°F | 2.6" |
| Jul | 79°F | 62°F | 4.6" |
| Aug | 77°F | 61°F | 3.8" |
| Sep | 70°F | 54°F | 3.6" |
| Oct | 53°F | 40°F | 2.7" |
| Nov | 38°F | 25°F | 1.8" |
| Dec | 27°F | 14°F | 2.5" |
Typical recent conditions (5-year means) from the Open-Meteo archive, averaged for Minnesota. Weather varies year to year, so treat these as a guide.
Sightings of great horned owls in Minnesota peak in April, when 227 of the year's 1,010 verified observations are logged — about 22.5% of the annual total. Activity stays high through April, May and March.
The quietest stretch is October, February and June, when great horned owls are hardest to find — October sees just 38 records. If a reliable sighting matters, plan around the peak window rather than the off-season.
The great horned owls you are most likely to encounter in Minnesota are Great Horned Owl — 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 great horned owls in Minnesota
- Grand Portage National Monument — National Monument
- Mississippi National River & Recreation Area — National River & Recreation Area
- North Country National Scenic Trail — National Scenic Trail
- Pipestone National Monument — National Monument
- Saint Croix National Scenic Riverway — National Scenic Riverway
- Voyageurs National Park — National Park
Frequently asked questions
What is the best month to see great horned owls in Minnesota?+
April is the single best month, and the broader peak window runs through April, May and March, based on 1,010 verified iNaturalist observations.
When are great horned owls hardest to see in Minnesota?+
October is the quietest month for great horned owls in Minnesota, with only 38 verified records.
Are great horned owls active year-round in Minnesota?+
Great horned owls are recorded in 12 of 12 months in Minnesota, so they can be seen year-round, with a clear peak in April.
More wildlife in Minnesota