WhenToBird

Melospiza lincolnii · Passerellidae

When Do Lincoln's Sparrows Arrive in Utah?

Adult Lincoln's Sparrow
Photo: Elijah Jaeger, CC0 1.0 via iNaturalist

Lincoln's Sparrows arrive in Utah in early June, peak in the second week of July (5.1% of checklists), and most are gone by early November.

When to look

First arrivalsJun 1-7early June
Common byJun 1-7early June
PeakJul 8-14the second week of July
Most gone byNov 1-7early November

Best: the second week of July. First arrivals early June; most are gone by early November. Peak: on about 5.1% of Utah checklists.

  1. Janrare
  2. Febrare
  3. Maruncommon
  4. Aprcommon
  5. Mayuncommon
  6. Juncommon
  7. Julpeak season
  8. Augcommon
  9. Seppeak season
  10. Octpeak season
  11. Novuncommon
  12. Decuncommon

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

0%2%4%6%Jan 1-7: 0.3% of 10857 checklistsJan 8-14: 0.3% of 8333 checklistsJan 15-21: 0.6% of 8360 checklistsJan 22-31: 0.6% of 10516 checklistsFeb 1-7: 0.5% of 7416 checklistsFeb 8-14: 0.6% of 8082 checklistsFeb 15-21: 0.4% of 9643 checklistsFeb 22-28: 0.6% of 7960 checklistsMar 1-7: 0.8% of 7998 checklistsMar 8-14: 1.0% of 8581 checklistsMar 15-21: 1.5% of 8637 checklistsMar 22-31: 1.6% of 13006 checklistsApr 1-7: 2.4% of 10562 checklistsApr 8-14: 2.2% of 11694 checklistsApr 15-21: 2.2% of 11382 checklistsApr 22-30: 1.7% of 16626 checklistsMay 1-7: 1.0% of 13523 checklistsMay 8-14: 0.6% of 14714 checklistsMay 15-21: 0.6% of 13711 checklistsMay 22-31: 0.8% of 16546 checklistsJun 1-7: 1.4% of 10284 checklistsJun 8-14: 1.6% of 9530 checklistsJun 15-21: 2.6% of 8854 checklistsJun 22-30: 3.6% of 10566 checklistsJul 1-7: 4.5% of 7987 checklistsJul 8-14: 5.6% of 7471 checklistsJul 15-21: 5.2% of 7240 checklistsJul 22-31: 3.6% of 9329 checklistsAug 1-7: 2.5% of 6521 checklistsAug 8-14: 2.0% of 6423 checklistsAug 15-21: 1.5% of 6208 checklistsAug 22-31: 1.4% of 9089 checklistsSep 1-7: 2.3% of 7081 checklistsSep 8-14: 3.8% of 7306 checklistsSep 15-21: 5.2% of 7208 checklistsSep 22-30: 4.7% of 8876 checklistsOct 1-7: 4.5% of 7265 checklistsOct 8-14: 3.8% of 7226 checklistsOct 15-21: 2.8% of 7007 checklistsOct 22-31: 1.5% of 8443 checklistsNov 1-7: 1.1% of 6711 checklistsNov 8-14: 0.8% of 6290 checklistsNov 15-21: 0.8% of 6169 checklistsNov 22-30: 0.8% of 8228 checklistsDec 1-7: 0.7% of 6011 checklistsDec 8-14: 0.7% of 6044 checklistsDec 15-21: 0.8% of 6721 checklistsDec 22-31: 0.8% of 9982 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 Utah 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 Utah

Best counties

Share of checklists at the peak
  1. Duchesne CountyBest the second week of July · 91 checklists that week, 2,692 in all23%
  2. Davis CountyBest late September · 992 checklists that week, 39,952 in all11%
  3. Summit CountyBest the second week of July · 541 checklists that week, 13,829 in all11%
  4. Millard CountyBest late September · 40 checklists that week, 2,206 in all11%
  5. Salt Lake CountyBest the second week of July · 1947 checklists that week, 104,432 in all11%
  6. Morgan CountyBest mid September · 24 checklists that week, 3,178 in all9.9%

Best spots

Share of checklists at the peak
  1. Silver LakeSalt Lake County, best early July · 68 checklists that week, 1,026 in all86%
  2. Lake SolitudeSalt Lake County, best the second week of July · 27 checklists that week, 171 in all83%
  3. Silver Lake (Giles Flat)Salt Lake County, best late July · 36 checklists that week, 278 in all61%
  4. Emerald LakeDuchesne County, best mid July · 31 checklists that week, 373 in all44%

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

Best time of day

In Utah, the Lincoln's Sparrow is most often listed on checklists started between 6 and 8 am (3.3% of those checklists).

0%1%2%3%4%12 am: too few checklists (242) to judge1 am: too few checklists (178) to judge2 am: too few checklists (169) to judge3 am: too few checklists (162) to judge4 am: too few checklists (284) to judge5 am: too few checklists (1984) to judge6 am: 2.8% of 11714 checklists7 am: 3.4% of 33209 checklists8 am: 2.7% of 46944 checklists9 am: 2.2% of 46290 checklists10 am: 1.8% of 43144 checklists11 am: 1.5% of 36893 checklists12 pm: 1.3% of 32758 checklists1 pm: 1.2% of 30142 checklists2 pm: 1.1% of 29414 checklists3 pm: 1.1% of 29491 checklists4 pm: 1.3% of 29154 checklists5 pm: 1.7% of 22256 checklists6 pm: 1.6% of 17383 checklists7 pm: 1.2% of 13099 checklists8 pm: too few checklists (6647) to judge9 pm: too few checklists (1753) to judge10 pm: too few checklists (599) to judge11 pm: too few checklists (307) 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
January0.3%0.3%0.6%0.6%
February0.5%0.6%0.4%0.6%
March0.8%1.0%1.5%1.6%
April2.4%2.2%2.2%1.7%
May1.0%0.6%0.6%0.8%
June1.4%1.6%2.6%3.6%
July4.5%5.6%5.2%3.6%
August2.5%2.0%1.5%1.4%
September2.3%3.8%5.2%4.7%
October4.5%3.8%2.8%1.5%
November1.1%0.8%0.8%0.8%
December0.7%0.7%0.8%0.8%

Neighboring states

  • Wyoming: arrives early April, 8 weeks earlier than Utah
  • Nevada: arrives late August, 11 weeks later than Utah
  • Colorado: arrives late March, 9 weeks earlier than Utah
  • Idaho: arrives late May, 1 week earlier than Utah

Common questions

When do Lincoln's Sparrows arrive in Utah?
Lincoln's Sparrows arrive in Utah in early June, peak in the second week of July (5.1% of checklists), and most are gone by early November.
When do Lincoln's Sparrows leave Utah?
Most Lincoln's Sparrows have left Utah by early November, when reports fall below half their usual rate.
When is the best time to see a Lincoln's Sparrow in Utah?
The Lincoln's Sparrow is reported most often in the second week of July, on about 5.1% of Utah checklists.
Where in Utah are Lincoln's Sparrows seen most often?
By county, Duchesne County, Davis County, and Summit County have the highest peak reporting rates for the Lincoln's Sparrow (counties with at least 200 checklists).