WhenToBird

Falco peregrinus · Falconidae

When Do Peregrine Falcons Arrive in Florida?

Adult Peregrine Falcon
Photo: Andrea Poggi, CC BY 4.0 via iNaturalist

Peregrine Falcons mostly pass through Florida: the first show up in mid September, they are common by late September, peak in the second week of October (3.9% of checklists), and most are gone by early November.

When to look

First arrivalsSep 15-21mid September
Common bySep 22-30late September
PeakOct 8-14the second week of October
Most gone byNov 1-7early November

Best: the second week of October. First arrivals mid September; most are gone by early November. Peak: on about 3.9% of Florida checklists.

  1. Januncommon
  2. Febuncommon
  3. Marrare
  4. Apruncommon
  5. Mayrare
  6. Junnot usually seen
  7. Julnot usually seen
  8. Augnot usually seen
  9. Sepcommon
  10. Octpeak season
  11. Novuncommon
  12. Decuncommon

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

0%2%4%6%Jan 1-7: 0.7% of 74446 checklistsJan 8-14: 0.6% of 60074 checklistsJan 15-21: 0.8% of 62945 checklistsJan 22-31: 0.8% of 84954 checklistsFeb 1-7: 0.6% of 59204 checklistsFeb 8-14: 0.6% of 63259 checklistsFeb 15-21: 0.5% of 77150 checklistsFeb 22-28: 0.4% of 62850 checklistsMar 1-7: 0.4% of 58560 checklistsMar 8-14: 0.5% of 57756 checklistsMar 15-21: 0.5% of 54898 checklistsMar 22-31: 0.5% of 76702 checklistsApr 1-7: 0.5% of 55096 checklistsApr 8-14: 0.6% of 55892 checklistsApr 15-21: 0.7% of 59358 checklistsApr 22-30: 0.6% of 73124 checklistsMay 1-7: 0.3% of 47915 checklistsMay 8-14: 0.1% of 44114 checklistsMay 15-21: 0.1% of 31858 checklistsMay 22-31: 0.1% of 40723 checklistsJun 1-7: 0% of 31668 checklistsJun 8-14: 0% of 27802 checklistsJun 15-21: 0.1% of 26698 checklistsJun 22-30: 0.1% of 32346 checklistsJul 1-7: 0% of 23826 checklistsJul 8-14: 0.1% of 23071 checklistsJul 15-21: 0.1% of 22903 checklistsJul 22-31: 0.1% of 32952 checklistsAug 1-7: 0% of 25093 checklistsAug 8-14: 0.1% of 24888 checklistsAug 15-21: 0.1% of 26030 checklistsAug 22-31: 0.1% of 38612 checklistsSep 1-7: 0.2% of 31023 checklistsSep 8-14: 0.4% of 30022 checklistsSep 15-21: 0.9% of 31611 checklistsSep 22-30: 1.9% of 42108 checklistsOct 1-7: 4.2% of 36219 checklistsOct 8-14: 4.5% of 43113 checklistsOct 15-21: 2.8% of 40987 checklistsOct 22-31: 1.8% of 53457 checklistsNov 1-7: 1.3% of 38587 checklistsNov 8-14: 1.1% of 39208 checklistsNov 15-21: 1.0% of 39729 checklistsNov 22-30: 0.8% of 54965 checklistsDec 1-7: 0.9% of 42070 checklistsDec 8-14: 0.9% of 43424 checklistsDec 15-21: 0.7% of 50581 checklistsDec 22-31: 0.7% of 82405 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 Florida 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 Florida

Best counties

Share of checklists at the peak
  1. Monroe CountyBest the second week of October · 1361 checklists that week, 62,908 in all30%
  2. Franklin CountyBest early October · 429 checklists that week, 20,336 in all14%
  3. St. Johns CountyBest the second week of October · 934 checklists that week, 51,026 in all9.4%
  4. St. Lucie CountyBest the second week of October · 421 checklists that week, 21,132 in all8.7%
  5. Volusia CountyBest the second week of October · 1022 checklists that week, 52,415 in all8.2%
  6. Dixie CountyBest mid September · 47 checklists that week, 2,113 in all7.8%

Best spots

Share of checklists at the peak
  1. Curry Hammock State ParkMonroe County, best early October · 42 checklists that week, 587 in all76%
  2. Long Key State ParkMonroe County, best the second week of October · 103 checklists that week, 2,617 in all67%
  3. Tom Renick ParkVolusia County, best the second week of October · 41 checklists that week, 1,941 in all59%
  4. Curry Hammock State Park (Fat Deer Key)Monroe County, best the second week of October · 24 checklists that week, 262 in all57%
  5. GTMNERR - Guana River Site (north)St. Johns County, best late September · 22 checklists that week, 294 in all53%

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

Best time of day

In Florida, the Peregrine Falcon is most often listed on checklists started between 6 and 8 am (1.1% of those checklists).

0%0.5%1%1.5%12 am: too few checklists (771) to judge1 am: too few checklists (771) to judge2 am: too few checklists (701) to judge3 am: too few checklists (752) to judge4 am: too few checklists (1378) to judge5 am: too few checklists (9462) to judge6 am: 0.8% of 94591 checklists7 am: 1.1% of 296183 checklists8 am: 0.8% of 319987 checklists9 am: 0.7% of 254830 checklists10 am: 0.8% of 209480 checklists11 am: 0.6% of 163924 checklists12 pm: 0.6% of 133478 checklists1 pm: 0.6% of 125012 checklists2 pm: 0.6% of 125299 checklists3 pm: 0.7% of 131072 checklists4 pm: 0.7% of 134410 checklists5 pm: 0.6% of 113373 checklists6 pm: 0.4% of 69886 checklists7 pm: too few checklists (37509) to judge8 pm: too few checklists (8966) to judge9 pm: too few checklists (2093) to judge10 pm: too few checklists (1485) to judge11 pm: too few checklists (862) 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
January0.7%0.6%0.8%0.8%
February0.6%0.6%0.5%0.4%
March0.4%0.5%0.5%0.5%
April0.5%0.6%0.7%0.6%
May0.3%0.1%0.1%0.1%
June0%0%0.1%0.1%
July0%0.1%0.1%0.1%
August0%0.1%0.1%0.1%
September0.2%0.4%0.9%1.9%
October4.2%4.5%2.8%1.8%
November1.3%1.1%1.0%0.8%
December0.9%0.9%0.7%0.7%

Neighboring states

  • Georgia: arrives mid September, in the same week than Florida
  • South Carolina: arrives mid September, in the same week than Florida
  • Alabama: arrives mid September, in the same week than Florida
  • Mississippi: arrives mid August, 4 weeks earlier than Florida

Common questions

When do Peregrine Falcons arrive in Florida?
Peregrine Falcons mostly pass through Florida: the first show up in mid September, they are common by late September, peak in the second week of October (3.9% of checklists), and most are gone by early November.
When do Peregrine Falcons leave Florida?
Most Peregrine Falcons have left Florida by early November, 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 Peregrine Falcon in Florida?
The Peregrine Falcon is reported most often in the second week of October, on about 3.9% of Florida checklists.
Where in Florida are Peregrine Falcons seen most often?
By county, Monroe County, Franklin County, and St. Johns County have the highest peak reporting rates for the Peregrine Falcon (counties with at least 200 checklists).