Herons in Kansas in September

Yes, September is a good month to see herons in Kansas. It is the 5th busiest month of the year, with 414 of the 3,193 sightings logged across the year (13%), 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 July 2, 2026.

Good month for herons in Kansas

13%

of yearly sightings

414

records in September

#5

busiest month of 12

3,193

verified records a year

August 10.4%, September 13%, October 5.6%. Busiest month is May at 18.9%.

Best months: May, April, JulyPeak season right now

3,193 verified observations of herons in Kansas, recorded across 12 months of the year on iNaturalist.

When herons are recorded in Kansas

Peak month

May

604 records (18.9% of the year)

Quietest month

January

40 records

MonthObservationsShare
January401.3%
February431.3%
March1073.4%
Aprilpeak51316.1%
Maypeak60418.9%
June42213.2%
Julypeak43413.6%
August33110.4%
September41413%
October1795.6%
November662.1%
December401.3%

Herons you are most likely to see

SpeciesVerified observations
Great Blue Heron1,393
Great Egret557
Green Heron313
Yellow-crowned Night Heron210
Snowy Egret202
Black-crowned Night Heron170
Little Blue Heron118
Western Cattle-Egret107

In Kansas, September carries 13% of the year's herons sightings, about 4.7 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 is rising from August (10.4%) into September, and it heads toward October (5.6%) after. The busiest month is May (18.9%), so if timing is flexible, that window is the safer bet.

The herons most often recorded in Kansas are Great Blue Heron, Great Egret and Green Heron. 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 herons you are most likely to see

  • Great Blue Heron1,393 records
  • Great Egret557 records
  • Green Heron313 records
  • Yellow-crowned Night Heron210 records
  • Snowy Egret202 records
  • Black-crowned Night Heron170 records
Plan your tripLewis & Clark National Historic Trail

Plan your heron trip in Kansas

Start with live tours near Lewis & Clark National Historic Trail, 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 Kansas in September?+

Yes. September accounts for 414 of the 3,193 verified herons sightings logged in Kansas across the year, which is 13% of the annual total.

Is September a good time to see herons in Kansas?+

September is the 5th busiest month. It is workable, though May and April is the stronger window for a reliable sighting.

What month is best for herons in Kansas?+

May is the single busiest month, with the broader peak running through May, April and July, based on 3,193 verified observations.

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

The most-recorded species in Kansas are Great Blue Heron, Great Egret and Green Heron, based on all-time iNaturalist counts.