WhenToBird

Sayornis phoebe · Tyrannidae

When Do Eastern Phoebes Arrive in Maine?

Adult Eastern Phoebe
Photo: Thomas Koffel, CC BY 4.0 via iNaturalist

Eastern Phoebes reach Maine in late March, are common by early April, peak in mid April (39% of checklists), and most are gone by the second week of October.

When to look

First arrivalsMar 22-31late March
Common byApr 1-7early April
PeakApr 15-21mid April
Most gone byOct 8-14the second week of October

Best: mid April. First arrivals late March; most are gone by the second week of October. Peak: on about 39% of Maine checklists.

  1. Jannot usually seen
  2. Febnot usually seen
  3. Maruncommon
  4. Aprpeak season
  5. Maypeak season
  6. Juncommon
  7. Julcommon
  8. Augcommon
  9. Sepcommon
  10. Octcommon
  11. Novnot usually seen
  12. Decnot usually seen

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

0%20%40%60%Jan 1-7: 0% of 15499 checklistsJan 8-14: 0.1% of 11141 checklistsJan 15-21: 0.1% of 10729 checklistsJan 22-31: 0.1% of 15084 checklistsFeb 1-7: 0.1% of 9403 checklistsFeb 8-14: 0.1% of 11268 checklistsFeb 15-21: 0% of 14061 checklistsFeb 22-28: 0.1% of 9977 checklistsMar 1-7: 0% of 9649 checklistsMar 8-14: 0.1% of 11781 checklistsMar 15-21: 0.5% of 11613 checklistsMar 22-31: 3.3% of 17798 checklistsApr 1-7: 17% of 14638 checklistsApr 8-14: 38% of 16511 checklistsApr 15-21: 42% of 17164 checklistsApr 22-30: 37% of 22602 checklistsMay 1-7: 32% of 22556 checklistsMay 8-14: 31% of 27842 checklistsMay 15-21: 28% of 27748 checklistsMay 22-31: 25% of 38715 checklistsJun 1-7: 22% of 26916 checklistsJun 8-14: 21% of 23737 checklistsJun 15-21: 20% of 22733 checklistsJun 22-30: 20% of 28248 checklistsJul 1-7: 20% of 20290 checklistsJul 8-14: 18% of 18534 checklistsJul 15-21: 17% of 17319 checklistsJul 22-31: 17% of 22815 checklistsAug 1-7: 16% of 15004 checklistsAug 8-14: 15% of 14603 checklistsAug 15-21: 14% of 14972 checklistsAug 22-31: 17% of 19813 checklistsSep 1-7: 17% of 14567 checklistsSep 8-14: 21% of 14520 checklistsSep 15-21: 24% of 14339 checklistsSep 22-30: 25% of 16879 checklistsOct 1-7: 17% of 12959 checklistsOct 8-14: 11% of 13168 checklistsOct 15-21: 7.0% of 11184 checklistsOct 22-31: 2.2% of 13717 checklistsNov 1-7: 0.4% of 9823 checklistsNov 8-14: 0.3% of 9007 checklistsNov 15-21: 0.1% of 8528 checklistsNov 22-30: 0.1% of 10228 checklistsDec 1-7: 0.1% of 7505 checklistsDec 8-14: 0.1% of 7982 checklistsDec 15-21: 0.1% of 10455 checklistsDec 22-31: 0% of 14285 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 Maine 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 Maine

Best counties

Share of checklists at the peak
  1. Waldo CountyBest late April · 1086 checklists that week, 33,433 in all47%
  2. Sagadahoc CountyBest mid April · 486 checklists that week, 21,736 in all45%
  3. Lincoln CountyBest mid April · 1171 checklists that week, 59,429 in all45%
  4. Penobscot CountyBest mid April · 1617 checklists that week, 56,895 in all45%
  5. Kennebec CountyBest mid April · 1134 checklists that week, 48,185 in all42%
  6. Androscoggin CountyBest late April · 650 checklists that week, 16,955 in all40%

Best spots

Share of checklists at the peak
  1. Sheepscot River ReservoirLincoln County, best early September · 22 checklists that week, 216 in all94%
  2. Green Point Wildlife Management AreaLincoln County, best mid September · 25 checklists that week, 1,082 in all91%
  3. Florida LakeCumberland County, best the second week of April · 60 checklists that week, 1,054 in all88%
  4. Emmon's Preserve, Gravelly Brook Rd.York County, best the second week of May · 20 checklists that week, 389 in all83%
  5. Stroudwater River ReservoirCumberland County, best the second week of April · 21 checklists that week, 488 in all83%

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

Best time of day

In Maine, the Eastern Phoebe is most often listed on checklists started between 5 and 7 am (30% of those checklists).

0%10%20%30%40%12 am: too few checklists (510) to judge1 am: too few checklists (517) to judge2 am: too few checklists (581) to judge3 am: too few checklists (3242) to judge4 am: too few checklists (7221) to judge5 am: 32% of 19895 checklists6 am: 29% of 54578 checklists7 am: 23% of 92775 checklists8 am: 19% of 86962 checklists9 am: 16% of 78989 checklists10 am: 13% of 70954 checklists11 am: 11% of 59331 checklists12 pm: 10% of 50943 checklists1 pm: 10% of 49775 checklists2 pm: 9.5% of 49001 checklists3 pm: 10% of 43252 checklists4 pm: 13% of 33413 checklists5 pm: 14% of 25547 checklists6 pm: 13% of 18309 checklists7 pm: too few checklists (14287) to judge8 pm: too few checklists (5336) to judge9 pm: too few checklists (2253) to judge10 pm: too few checklists (1518) to judge11 pm: too few checklists (720) 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%0.1%0.1%0.1%
February0.1%0.1%0%0.1%
March0%0.1%0.5%3.3%
April17%38%42%37%
May32%31%28%25%
June22%21%20%20%
July20%18%17%17%
August16%15%14%17%
September17%21%24%25%
October17%11%7.0%2.2%
November0.4%0.3%0.1%0.1%
December0.1%0.1%0.1%0%

Neighboring states

  • New Hampshire: arrives mid March, 1 week earlier than Maine
  • Massachusetts: arrives the second week of March, 2 weeks earlier than Maine
  • Vermont: arrives late March, in the same week than Maine
  • Rhode Island: arrives the second week of March, 2 weeks earlier than Maine

Common questions

When do Eastern Phoebes arrive in Maine?
Eastern Phoebes reach Maine in late March, are common by early April, peak in mid April (39% of checklists), and most are gone by the second week of October.
When do Eastern Phoebes leave Maine?
Most Eastern Phoebes have left Maine by the second week of October, when reports fall below half their usual rate. Stragglers are still reported until late October.
When is the best time to see a Eastern Phoebe in Maine?
The Eastern Phoebe is reported most often in mid April, on about 39% of Maine checklists.
Where in Maine are Eastern Phoebes seen most often?
By county, Waldo County, Sagadahoc County, and Lincoln County have the highest peak reporting rates for the Eastern Phoebe (counties with at least 200 checklists).