WhenToBird

Turdus migratorius · Turdidae

When Do American Robins Arrive in Tennessee?

Adult male American Robin
Photo: northerly, CC BY 4.0 via iNaturalist

The American Robin is in Tennessee all year. It turns up on about 57% of checklists at its peak (mid March) and on 25% in its quietest week (early September).

When to look

PresentAll year
Peak weekMar 15-21mid March
Quietest weekSep 1-7early September

Best: mid March. Here all year. Peak: on about 57% of Tennessee checklists.

  1. Janpeak season
  2. Febpeak season
  3. Marpeak season
  4. Aprpeak season
  5. Maypeak season
  6. Junpeak season
  7. Julpeak season
  8. Augcommon
  9. Sepcommon
  10. Octcommon
  11. Novpeak season
  12. Deccommon

Darker months: more checklists report it. Outlined: peak month.

0%20%40%60%Jan 1-7: 38% of 16696 checklistsJan 8-14: 38% of 13056 checklistsJan 15-21: 38% of 13646 checklistsJan 22-31: 45% of 18071 checklistsFeb 1-7: 46% of 13342 checklistsFeb 8-14: 48% of 14316 checklistsFeb 15-21: 47% of 20395 checklistsFeb 22-28: 52% of 13129 checklistsMar 1-7: 55% of 12701 checklistsMar 8-14: 56% of 12789 checklistsMar 15-21: 56% of 13599 checklistsMar 22-31: 57% of 20293 checklistsApr 1-7: 56% of 15779 checklistsApr 8-14: 55% of 16646 checklistsApr 15-21: 55% of 18625 checklistsApr 22-30: 55% of 26689 checklistsMay 1-7: 55% of 21054 checklistsMay 8-14: 52% of 19954 checklistsMay 15-21: 50% of 14494 checklistsMay 22-31: 50% of 17790 checklistsJun 1-7: 51% of 11344 checklistsJun 8-14: 50% of 11049 checklistsJun 15-21: 53% of 9625 checklistsJun 22-30: 52% of 11522 checklistsJul 1-7: 53% of 9208 checklistsJul 8-14: 50% of 8814 checklistsJul 15-21: 47% of 8887 checklistsJul 22-31: 40% of 12739 checklistsAug 1-7: 37% of 9632 checklistsAug 8-14: 31% of 9514 checklistsAug 15-21: 27% of 9619 checklistsAug 22-31: 24% of 14227 checklistsSep 1-7: 24% of 11988 checklistsSep 8-14: 26% of 11660 checklistsSep 15-21: 29% of 11774 checklistsSep 22-30: 32% of 15658 checklistsOct 1-7: 38% of 12641 checklistsOct 8-14: 38% of 12389 checklistsOct 15-21: 39% of 10249 checklistsOct 22-31: 40% of 14085 checklistsNov 1-7: 44% of 10700 checklistsNov 8-14: 43% of 10709 checklistsNov 15-21: 45% of 9955 checklistsNov 22-30: 42% of 13423 checklistsDec 1-7: 40% of 10106 checklistsDec 8-14: 41% of 10478 checklistsDec 15-21: 39% of 12177 checklistsDec 22-31: 43% of 17397 checklistsJanFebMarAprMayJunJulAugSepOctNovDec
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 Tennessee 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
Second week of November

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.

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Where in Tennessee

Best counties

Share of checklists at the peak
  1. Lawrence CountyBest the second week of June · 28 checklists that week, 736 in all80%
  2. Hamblen CountyBest the second week of April · 18 checklists that week, 1,320 in all80%
  3. Giles CountyBest late March · 19 checklists that week, 803 in all79%
  4. Hawkins CountyBest early April · 280 checklists that week, 11,261 in all79%
  5. Unicoi CountyBest late March · 37 checklists that week, 1,598 in all78%
  6. Rutherford CountyBest the second week of March · 477 checklists that week, 25,490 in all77%

Best spots

Share of checklists at the peak
  1. Tedford BranchBlount County, best late April · 27 checklists that week, 253 in all100%
  2. Bicentennial ParkBlount County, best mid March · 32 checklists that week, 2,637 in all100%
  3. Harpeth River Greenway - Warner - Morton Mill ParkDavidson County, best late May · 21 checklists that week, 466 in all100%
  4. Old Forest Designated State Natural AreaShelby County, best late March · 66 checklists that week, 1,823 in all99%
  5. Rock SpringHamilton County, best early March · 37 checklists that week, 1,954 in all99%
  6. Shelby BottomsDavidson County, best the second week of December · 24 checklists that week, 1,958 in all98%

Busy spots report more of everything; compare the checklist counts before you drive anywhere.

Best time of day

In Tennessee, the American Robin is most often listed on checklists started between 6 and 8 am (57% of those checklists).

0%20%40%60%12 am: too few checklists (224) to judge1 am: too few checklists (253) to judge2 am: too few checklists (245) to judge3 am: too few checklists (267) to judge4 am: too few checklists (582) to judge5 am: too few checklists (5688) to judge6 am: 58% of 36828 checklists7 am: 56% of 72816 checklists8 am: 50% of 76910 checklists9 am: 45% of 69071 checklists10 am: 41% of 60943 checklists11 am: 39% of 52311 checklists12 pm: 38% of 46524 checklists1 pm: 37% of 41133 checklists2 pm: 37% of 40305 checklists3 pm: 41% of 41013 checklists4 pm: 44% of 40029 checklists5 pm: 46% of 29775 checklists6 pm: 47% of 20977 checklists7 pm: too few checklists (12529) to judge8 pm: too few checklists (4456) to judge9 pm: too few checklists (1056) to judge10 pm: too few checklists (445) to judge11 pm: too few checklists (252) to judge12a3a6a9a12p3p6p9p
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
MonthDays 1-78-1415-2122-end
January38%38%38%45%
February46%48%47%52%
March55%56%56%57%
April56%55%55%55%
May55%52%50%50%
June51%50%53%52%
July53%50%47%40%
August37%31%27%24%
September24%26%29%32%
October38%38%39%40%
November44%43%45%42%
December40%41%39%43%

Neighboring states

  • Kentucky: year-round, peaks the second week of April
  • Georgia: year-round, peaks early March
  • Alabama: all year, most in winter, peaks late February
  • Indiana: all year, most in spring, peaks early June

Common questions

When do American Robins arrive in Tennessee?
The American Robin is in Tennessee all year. It turns up on about 57% of checklists at its peak (mid March) and on 25% in its quietest week (early September).
When do American Robins leave Tennessee?
The American Robin does not leave Tennessee: it is reported all year, from 25% of checklists in early September to 57% in mid March.
When is the best time to see a American Robin in Tennessee?
The American Robin is reported most often in mid March, on about 57% of Tennessee checklists.
Where in Tennessee are American Robins seen most often?
By county, Lawrence County, Hamblen County, and Giles County have the highest peak reporting rates for the American Robin (counties with at least 200 checklists).