Herons in Idaho in August

Yes, August is one of the best months to see herons in Idaho. It is the 3rd busiest month of the year, with 275 of the 2,577 sightings logged across the year (10.7%), based on verified iNaturalist records.

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By Tim, founder of Easy Street Markets. I maintain the wildlife database and verify every animal and source myself. Updated June 28, 2026.

Black-crowned Night Heron photographed in IdahoBlack-crowned Night Heron photographed in IdahoGreat Blue Heron photographed in Idaho
Photos by iNaturalist observers, used under Creative Commons.

Peak month for herons in Idaho

10.7%

of yearly sightings

275

records in August

#3

busiest month of 12

2,577

verified records a year

July 7.5%, August 10.7%, September 9.2%. Busiest month is April at 13.5%.

Best months: April, May, August

2,577 verified observations of herons in Idaho, recorded across 12 months of the year on iNaturalist.

When herons are recorded in Idaho

Peak month

April

348 records (13.5% of the year)

Quietest month

December

133 records

MonthObservationsShare
January2339%
February1736.7%
March1656.4%
Aprilpeak34813.5%
Maypeak29511.4%
June2419.4%
July1937.5%
Augustpeak27510.7%
September2389.2%
October1495.8%
November1345.2%
December1335.2%

Herons you are most likely to see

SpeciesVerified observations
Great Blue Heron1,804
Great Egret388
Black-crowned Night Heron277
Snowy Egret48
American Bittern32
Green Heron10
Western Cattle-Egret8
Little Blue Heron2

In Idaho, August carries 10.7% of the year's herons sightings, about 2.4 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 July (7.5%) into August, and it heads toward September (9.2%) after. This is right inside the peak window, so August is one of the surest months to plan a trip around.

The herons most often recorded in Idaho are Great Blue Heron, Great Egret and Black-crowned Night Heron. 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 herons you are most likely to see

  • Great Blue Heron1,804 records
  • Great Egret388 records
  • Black-crowned Night Heron277 records
  • Snowy Egret48 records
  • American Bittern32 records
  • Green Heron10 records
Plan your tripCity Of Rocks National Reserve

Plan your heron trip in Idaho

Start with live tours near City Of Rocks National Reserve, then compare a nearby stay and a broader wildlife backup before you lock in the trip.

Gear to see them

Frequently asked questions

Can you see herons in Idaho in August?+

Yes. August accounts for 275 of the 2,577 verified herons sightings logged in Idaho across the year, which is 10.7% of the annual total.

Is August a good time to see herons in Idaho?+

August is one of the best months. It ranks 3rd of the year and sits inside the peak window of April, May and August.

What month is best for herons in Idaho?+

April is the single busiest month, with the broader peak running through April, May and August, based on 2,577 verified observations.

Which herons are you most likely to see in Idaho?+

The most-recorded species in Idaho are Great Blue Heron, Great Egret and Black-crowned Night Heron, based on all-time iNaturalist counts.