Barred Owls reach Kansas in late January, are common by the second week of February, peak in the second week of May (6.6% of checklists), and most are gone by late October.
When to look
First arrivalsJan 22-31late January
Common byFeb 8-14the second week of February
PeakMay 8-14the second week of May
Most gone byOct 22-31late October
Best: the second week of May. First arrivals late January; most are gone by late October. Peak: on about 6.6% of Kansas checklists.
Januncommon
Febcommon
Marcommon
Aprpeak season
Maypeak season
Juncommon
Julcommon
Augcommon
Sepcommon
Octcommon
Novuncommon
Decuncommon
Darker months: more checklists report it. Outlined: peak month.
Share of complete checklists reporting it, by week (4 per month). Grey bars: fewer than 10 checklists, not counted.
Frequency is the share of complete checklists in Kansas that listed the bird, 2016–2025. It is not a head count, and it follows where and when people go birding. How to read it.
JanFebMarAprMayJunJulAugSepOctNovDec
today
0%few checklistsno data
Each county is shaded by the share of complete checklists there that listed the bird, blended with the weeks either side. Darker is more often. It follows where people watch birds, not how many birds there are. How to read it.
Cedar Niles (Future)Johnson County, best early May · 23 checklists that week, 315 in all33%
Neosho Wildlife AreaNeosho County, best late May · 25 checklists that week, 676 in all33%
Clear Creek LakeAtchison County, best late April · 34 checklists that week, 615 in all32%
Busy spots report more of everything; compare the checklist counts before you drive anywhere.
Best time of day
In Kansas, the Barred Owl is most often listed on checklists started between 6 and 8 pm (9.1% of those checklists).
Share of checklists started in each local hour that reported it. It reflects when people go birding as well as when birds are active. Grey hours have too few checklists (under 2% of the state’s, or under 200) to judge.Week-by-week table
Month
Days 1-7
8-14
15-21
22-end
January
2.5%
1.6%
1.6%
2.0%
February
2.7%
2.2%
2.8%
3.8%
March
4.1%
4.2%
3.6%
3.2%
April
4.2%
4.2%
4.5%
5.9%
May
6.6%
6.5%
6.5%
4.8%
June
4.6%
3.7%
3.3%
3.0%
July
2.5%
2.9%
2.9%
2.4%
August
3.0%
2.7%
3.2%
3.5%
September
3.6%
4.0%
4.2%
4.0%
October
3.4%
3.3%
2.9%
2.5%
November
2.3%
1.7%
2.0%
1.9%
December
2.3%
2.1%
2.7%
2.5%
Neighboring states
Nebraska: arrives the second week of August, 22 weeks earlier than Kansas
Oklahoma: arrives mid January, 1 week earlier than Kansas
Missouri: arrives late February, 4 weeks later than Kansas
Arkansas: arrives late January, in the same week than Kansas
Common questions
When do Barred Owls arrive in Kansas?
Barred Owls reach Kansas in late January, are common by the second week of February, peak in the second week of May (6.6% of checklists), and most are gone by late October.
When do Barred Owls leave Kansas?
Most Barred Owls have left Kansas by late October, when reports fall below half their usual rate. Stragglers are still reported until the second week of November.
When is the best time to see a Barred Owl in Kansas?
The Barred Owl is reported most often in the second week of May, on about 6.6% of Kansas checklists.
Where in Kansas are Barred Owls seen most often?
By county, Chautauqua County, Greenwood County, and Franklin County have the highest peak reporting rates for the Barred Owl (counties with at least 200 checklists).