Summer Tanagers reach Mississippi in early April, are common by the second week of April, peak in early May (26% of checklists), and most are gone by early October.
When to look
First arrivalsApr 1-7early April
Common byApr 8-14the second week of April
PeakMay 1-7early May
Most gone byOct 1-7early October
Best: early May. First arrivals early April; most are gone by early October. Peak: on about 26% of Mississippi checklists.
Jannot usually seen
Febnot usually seen
Marrare
Aprpeak season
Maypeak season
Juncommon
Julcommon
Augcommon
Sepcommon
Octuncommon
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 Mississippi 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.
Hurricane LakeMadison County, best early May · 72 checklists that week, 1,600 in all80%
The DellLafayette County, best early May · 78 checklists that week, 431 in all78%
Chain ParkForrest County, best late April · 26 checklists that week, 290 in all74%
Busy spots report more of everything; compare the checklist counts before you drive anywhere.
Best time of day
In Mississippi, the Summer Tanager is most often listed on checklists started between 6 and 8 am (12% 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
0.3%
0.5%
0.2%
0.3%
February
0.2%
0.2%
0.1%
0.2%
March
0.2%
0.2%
0.3%
0.4%
April
3.8%
11%
21%
27%
May
27%
24%
19%
20%
June
16%
16%
17%
17%
July
16%
13%
11%
9.7%
August
9.1%
7.2%
6.9%
11%
September
15%
18%
17%
14%
October
9.7%
5.8%
3.2%
1.1%
November
0.1%
0.2%
0.1%
0.1%
December
0.2%
0.1%
0.2%
0.1%
Neighboring states
Alabama: arrives late March, 1 week earlier than Mississippi
Louisiana: arrives late March, 1 week earlier than Mississippi
Arkansas: arrives the second week of April, 1 week later than Mississippi
Georgia: arrives early April, in the same week than Mississippi
Common questions
When do Summer Tanagers arrive in Mississippi?
Summer Tanagers reach Mississippi in early April, are common by the second week of April, peak in early May (26% of checklists), and most are gone by early October.
When do Summer Tanagers leave Mississippi?
Most Summer Tanagers have left Mississippi by early October, when reports fall below half their usual rate. Stragglers are still reported until mid October.
When is the best time to see a Summer Tanager in Mississippi?
The Summer Tanager is reported most often in early May, on about 26% of Mississippi checklists.
Where in Mississippi are Summer Tanagers seen most often?
By county, Wilkinson County, Monroe County, and Humphreys County have the highest peak reporting rates for the Summer Tanager (counties with at least 200 checklists).