Eastern Wood-Pewees reach South Dakota in the second week of May, are common by mid May, peak in mid August (7.9% of checklists), and most are gone by the second week of September.
When to look
First arrivalsMay 8-14the second week of May
Common byMay 15-21mid May
PeakAug 15-21mid August
Most gone bySep 8-14the second week of September
Best: mid August. First arrivals the second week of May; most are gone by the second week of September. Peak: on about 7.9% of South Dakota checklists.
Jannot usually seen
Febnot usually seen
Marnot usually seen
Aprnot usually seen
Maycommon
Juncommon
Julcommon
Augpeak season
Sepcommon
Octnot usually seen
Novnot usually seen
Decnot usually seen
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 South Dakota 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.
Sica HollowRoberts County, best late May · 25 checklists that week, 189 in all51%
Sica Hollow (southwest)Marshall County, best late May · 22 checklists that week, 125 in all49%
Union GroveUnion County, best mid May · 37 checklists that week, 168 in all40%
Busy spots report more of everything; compare the checklist counts before you drive anywhere.
Best time of day
In South Dakota, the Eastern Wood-Pewee is most often listed on checklists started between 6 and 8 am (4.2% 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
0%
0%
0%
0%
February
0%
0%
0%
0%
March
0%
0%
0%
0%
April
0%
0%
0%
0.1%
May
0.3%
0.8%
3.8%
6.2%
June
5.2%
4.3%
4.2%
4.3%
July
4.8%
4.9%
3.6%
5.6%
August
6.1%
7.7%
7.9%
8.0%
September
4.8%
2.4%
1.9%
0.3%
October
0%
0%
0%
0%
November
0%
0%
0%
0%
December
0%
0%
0%
0%
Neighboring states
Nebraska: arrives early May, 1 week earlier than South Dakota
North Dakota: arrives mid May, 1 week later than South Dakota
Minnesota: arrives the second week of May, in the same week than South Dakota
Iowa: arrives early May, 1 week earlier than South Dakota
Common questions
When do Eastern Wood-Pewees arrive in South Dakota?
Eastern Wood-Pewees reach South Dakota in the second week of May, are common by mid May, peak in mid August (7.9% of checklists), and most are gone by the second week of September.
When do Eastern Wood-Pewees leave South Dakota?
Most Eastern Wood-Pewees have left South Dakota by the second week of September, when reports fall below half their usual rate. Stragglers are still reported until mid September.
When is the best time to see a Eastern Wood-Pewee in South Dakota?
The Eastern Wood-Pewee is reported most often in mid August, on about 7.9% of South Dakota checklists.
Where in South Dakota are Eastern Wood-Pewees seen most often?
By county, Gregory County, Lincoln County, and Clay County have the highest peak reporting rates for the Eastern Wood-Pewee (counties with at least 200 checklists).