WhenToBird

Plectrophenax nivalis · Calcariidae

When Do Snow Buntings Arrive in New Jersey?

Adult male Snow Bunting
Photo: William Stephens, CC BY 4.0 via iNaturalist

Snow Buntings are winter birds in New Jersey: they arrive in early November, peak in late November (1.9% of checklists), and most are gone by late February.

When to look

First arrivalsNov 1-7early November
Common byNov 1-7early November
PeakNov 22-30late November
Most gone byFeb 22-28late February

Best: late November. First arrivals early November; most are gone by late February. Peak: on about 1.9% of New Jersey checklists.

  1. Jancommon
  2. Febcommon
  3. Maruncommon
  4. Aprnot usually seen
  5. Maynot usually seen
  6. Junnot usually seen
  7. Julnot usually seen
  8. Augnot usually seen
  9. Sepnot usually seen
  10. Octrare
  11. Novpeak season
  12. Decpeak season

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

0%1%2%3%Jan 1-7: 0.9% of 28167 checklistsJan 8-14: 0.8% of 20583 checklistsJan 15-21: 0.9% of 19739 checklistsJan 22-31: 0.8% of 24586 checklistsFeb 1-7: 0.9% of 17226 checklistsFeb 8-14: 1.1% of 19567 checklistsFeb 15-21: 0.6% of 26553 checklistsFeb 22-28: 0.5% of 19046 checklistsMar 1-7: 0.3% of 17969 checklistsMar 8-14: 0.1% of 18976 checklistsMar 15-21: 0.1% of 18581 checklistsMar 22-31: 0.1% of 27590 checklistsApr 1-7: 0% of 21202 checklistsApr 8-14: 0% of 23609 checklistsApr 15-21: 0% of 25056 checklistsApr 22-30: 0% of 36679 checklistsMay 1-7: 0.1% of 38378 checklistsMay 8-14: 0% of 44071 checklistsMay 15-21: 0% of 34076 checklistsMay 22-31: 0% of 32558 checklistsJun 1-7: 0% of 18049 checklistsJun 8-14: 0% of 15597 checklistsJun 15-21: 0% of 14894 checklistsJun 22-30: 0% of 17187 checklistsJul 1-7: 0% of 13406 checklistsJul 8-14: 0% of 12550 checklistsJul 15-21: 0% of 12358 checklistsJul 22-31: 0% of 18382 checklistsAug 1-7: 0% of 13689 checklistsAug 8-14: 0% of 14006 checklistsAug 15-21: 0% of 14483 checklistsAug 22-31: 0% of 23182 checklistsSep 1-7: 0% of 17984 checklistsSep 8-14: 0% of 18320 checklistsSep 15-21: 0% of 20491 checklistsSep 22-30: 0% of 26176 checklistsOct 1-7: 0% of 24112 checklistsOct 8-14: 0% of 24603 checklistsOct 15-21: 0% of 24549 checklistsOct 22-31: 0.2% of 26206 checklistsNov 1-7: 0.6% of 17469 checklistsNov 8-14: 1.0% of 15102 checklistsNov 15-21: 1.5% of 14958 checklistsNov 22-30: 2.2% of 19447 checklistsDec 1-7: 1.9% of 14017 checklistsDec 8-14: 1.4% of 14625 checklistsDec 15-21: 1.0% of 16937 checklistsDec 22-31: 1.2% of 26651 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 New Jersey 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 New Jersey

Best counties

Share of checklists at the peak
  1. Ocean CountyBest early December · 1486 checklists that week, 87,340 in all6.6%
  2. Monmouth CountyBest early December · 1137 checklists that week, 79,748 in all4.7%
  3. Hunterdon CountyBest mid November · 1028 checklists that week, 57,610 in all4.2%
  4. Bergen CountyBest late November · 1536 checklists that week, 73,457 in all3.8%
  5. Warren CountyBest the second week of February · 441 checklists that week, 20,077 in all3.4%
  6. Hudson CountyBest early January · 456 checklists that week, 21,191 in all2.7%

Best spots

Share of checklists at the peak
  1. Gateway National Recreation Area (northwest)Monmouth County, best late January · 25 checklists that week, 608 in all69%
  2. Bishop FarmsteadBurlington County, best mid February · 27 checklists that week, 585 in all36%
  3. Island Beach State Park (south)Ocean County, best the second week of January · 40 checklists that week, 502 in all35%
  4. Barnegat Lighthouse State ParkOcean County, best early December · 225 checklists that week, 6,257 in all34%
  5. Brigantine National Wilderness AreaOcean County, best late November · 20 checklists that week, 903 in all33%
  6. Shellbay Avenue ParkCape May County, best late November · 23 checklists that week, 520 in all31%

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

Best time of day

In New Jersey, the Snow Bunting is most often listed on checklists started between 11 am and 1 pm (0.5% of those checklists).

0%0.5%12 am: too few checklists (746) to judge1 am: too few checklists (640) to judge2 am: too few checklists (606) to judge3 am: too few checklists (755) to judge4 am: too few checklists (1681) to judge5 am: too few checklists (11258) to judge6 am: 0.2% of 50447 checklists7 am: 0.3% of 118312 checklists8 am: 0.4% of 123273 checklists9 am: 0.4% of 107783 checklists10 am: 0.4% of 97537 checklists11 am: 0.5% of 82427 checklists12 pm: 0.5% of 72581 checklists1 pm: 0.4% of 71478 checklists2 pm: 0.3% of 69994 checklists3 pm: 0.3% of 66822 checklists4 pm: 0.1% of 55950 checklists5 pm: 0.1% of 41360 checklists6 pm: 0.1% of 28122 checklists7 pm: too few checklists (14727) to judge8 pm: too few checklists (4257) to judge9 pm: too few checklists (1273) to judge10 pm: too few checklists (920) to judge11 pm: too few checklists (693) 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
January0.9%0.8%0.9%0.8%
February0.9%1.1%0.6%0.5%
March0.3%0.1%0.1%0.1%
April0%0%0%0%
May0.1%0%0%0%
June0%0%0%0%
July0%0%0%0%
August0%0%0%0%
September0%0%0%0%
October0%0%0%0.2%
November0.6%1.0%1.5%2.2%
December1.9%1.4%1.0%1.2%

Neighboring states

  • Delaware: arrives the second week of November, 1 week later than New Jersey
  • Connecticut: arrives early November, in the same week than New Jersey
  • New York: arrives late October, 1 week earlier than New Jersey
  • Maryland: arrives the second week of November, 1 week later than New Jersey

Common questions

When do Snow Buntings arrive in New Jersey?
Snow Buntings are winter birds in New Jersey: they arrive in early November, peak in late November (1.9% of checklists), and most are gone by late February.
When do Snow Buntings leave New Jersey?
Most Snow Buntings have left New Jersey by late February, when reports fall below half their usual rate.
When is the best time to see a Snow Bunting in New Jersey?
The Snow Bunting is reported most often in late November, on about 1.9% of New Jersey checklists.
Where in New Jersey are Snow Buntings seen most often?
By county, Ocean County, Monmouth County, and Hunterdon County have the highest peak reporting rates for the Snow Bunting (counties with at least 200 checklists).