Ladybugs in Montana in September
Yes, September is a good month to see ladybugs in Montana. It is the 5th busiest month of the year, with 192 of the 1,814 sightings logged across the year (10.6%), 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 ladybugs in Montana
10.6%
of yearly sightings
192
records in September
#5
busiest month of 12
1,814
verified records a year
August 11.5%, September 10.6%, October 4.9%. Busiest month is June at 25.4%.
1,814 verified observations of ladybugs in Montana, recorded across 12 months of the year on iNaturalist.
When ladybugs are recorded in Montana
Peak month
June
460 records (25.4% of the year)
| Month | Observations | Share |
|---|---|---|
| January | 9 | 0.5% |
| February | 6 | 0.3% |
| March | 23 | 1.3% |
| April | 119 | 6.6% |
| Maypeak | 273 | 15% |
| Junepeak | 460 | 25.4% |
| Julypeak | 417 | 23% |
| August | 209 | 11.5% |
| September | 192 | 10.6% |
| October | 89 | 4.9% |
| November | 11 | 0.6% |
| December | 6 | 0.3% |
Ladybugs you are most likely to see
| Species | Verified observations |
|---|---|
| Asian Lady Beetle | 364 |
| Seven-spotted Lady Beetle | 288 |
| Transverse Lady Beetle | 201 |
| Convergent Lady Beetle | 174 |
| Flying Saucer Lady Beetle | 97 |
| Two-spotted Lady Beetle | 70 |
| Casey's Lady Beetle | 59 |
| Painted Lady Beetle | 44 |
In Montana, September carries 10.6% of the year's ladybugs sightings, about 2.3 points above an even month-to-month split. That makes it the 5th busiest of the twelve months, out of 12 months with recorded activity.
Activity holds steady between August and September, and it heads toward October (4.9%) after. The busiest month is June (25.4%), so if timing is flexible, that window is the safer bet.
The ladybugs most often recorded in Montana are Asian Lady Beetle, Seven-spotted Lady Beetle and Transverse Lady Beetle. 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 ladybugs you are most likely to see
- Asian Lady Beetle364 records
- Seven-spotted Lady Beetle288 records
- Transverse Lady Beetle201 records
- Convergent Lady Beetle174 records
- Flying Saucer Lady Beetle97 records
- Two-spotted Lady Beetle70 records
Plan your ladybug trip in Montana
Start with live tours near Big Hole National Battlefield, then compare a nearby stay and a broader wildlife backup before you lock in the trip.
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Live tours nearbySee live tours near Big Hole National Battlefield
Use the live GetYourGuide widget to compare local departures and activity styles close to the main ladybug viewing area.
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Stay nearbyStay near Big Hole National Battlefield
Compare hotels, cabins and lodges close to the best ladybug viewing area in Montana.
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Broader backupBook a ladybug tour in Montana
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 ladybugs in Montana in September?+
Yes. September accounts for 192 of the 1,814 verified ladybugs sightings logged in Montana across the year, which is 10.6% of the annual total.
Is September a good time to see ladybugs in Montana?+
September is the 5th busiest month. It is workable, though June and July is the stronger window for a reliable sighting.
What month is best for ladybugs in Montana?+
June is the single busiest month, with the broader peak running through June, July and May, based on 1,814 verified observations.
Which ladybugs are you most likely to see in Montana?+
The most-recorded species in Montana are Asian Lady Beetle, Seven-spotted Lady Beetle and Transverse Lady Beetle, based on all-time iNaturalist counts.
See ladybugs in Montana in other months
More wildlife in Montana