Monarch Butterflies in Utah in August
Yes, August is one of the best months to see monarch butterflies in Utah. It is the 1st busiest month of the year, with 404 of the 1,370 sightings logged across the year (29.5%), 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 monarch butterflies in Utah
29.5%
of yearly sightings
404
records in August
#1
busiest month of 12
1,370
verified records a year
July 24.1%, August 29.5%, September 21.3%. Busiest month is August at 29.5%.
1,370 verified observations of monarch butterflies in Utah, recorded across 9 months of the year on iNaturalist.
When monarch butterflies are recorded in Utah
Peak month
August
404 records (29.5% of the year)
| Month | Observations | Share |
|---|---|---|
| January | 0 | 0% |
| February | 0 | 0% |
| March | 0 | 0% |
| April | 5 | 0.4% |
| May | 30 | 2.2% |
| June | 188 | 13.7% |
| Julypeak | 330 | 24.1% |
| Augustpeak | 404 | 29.5% |
| Septemberpeak | 292 | 21.3% |
| October | 108 | 7.9% |
| November | 12 | 0.9% |
| December | 1 | 0.1% |
Monarch Butterflies you are most likely to see
| Species | Verified observations |
|---|---|
| Monarch | 1,370 |
In Utah, August carries 29.5% of the year's monarch butterflies sightings, about 21.2 points above an even month-to-month split. That makes it the 1st busiest of the twelve months, out of 9 months with recorded activity.
Activity is rising from July (24.1%) into August, and it heads toward September (21.3%) after. This is right inside the peak window, so August is one of the surest months to plan a trip around.
The monarch butterflies most often recorded in Utah are Monarch. Those counts are annual totals rather than a August split, so treat them as which species you are likely to encounter, while the month figures above show how many sightings fall in August itself.
Which monarch butterflies you are most likely to see
- Monarch1,370 records
Plan your monarch butterfly trip in Utah
Start with live tours near Bryce Canyon National Park, then compare a nearby stay and a broader wildlife backup before you lock in the trip.
GetYourGuide
Live tours nearbySee live tours near Bryce Canyon National Park
Use the live GetYourGuide widget to compare local departures and activity styles close to the main monarch butterfly viewing area.
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Stay nearbyStay near Bryce Canyon National Park
Compare hotels, cabins and lodges close to the best monarch butterfly viewing area in Utah.
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Broader backupBook a monarch butterfly tour in Utah
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 monarch butterflies in Utah in August?+
Yes. August accounts for 404 of the 1,370 verified monarch butterflies sightings logged in Utah across the year, which is 29.5% of the annual total.
Is August a good time to see monarch butterflies in Utah?+
August is one of the best months. It ranks 1st of the year and sits inside the peak window of August, July and September.
What month is best for monarch butterflies in Utah?+
August is the single busiest month, with the broader peak running through August, July and September, based on 1,370 verified observations.
Which monarch butterflies are you most likely to see in Utah?+
The most-recorded species in Utah are Monarch, based on all-time iNaturalist counts.
See monarch butterflies in Utah in other months
More wildlife in Utah