Timing & length

When, and for how long?

See how busy your planned month is and how many days other pop-ups usually ran.

All categories2022–2025 average

Avg. starts in December
About 75
Average number of pop-ups that started during December over the past 4 years.
Avg. running per day in December
About 41
On an average day in December, this many were open. The quietest month, January, has about 17.
Typical run
10 days
Half ran 3–18 days.
Rank among 12 months
#6
December ranks #6 by number of starts.

Pop-ups started per month

4-year average, per month

How many days they ran

Last 12 months, records with an end date

  • 3 days or less326
  • 4–7 days258
  • 8–14 days306
  • 15–30 days242
  • 31+ days166

Day of the week they started

Last 12 months

  • Sun40 · 3%
  • Mon140 · 10%
  • Tue134 · 10%
  • Wed169 · 12%
  • Thu243 · 18%
  • Fri453 · 33%
  • Sat208 · 15%

Pop-ups started per year

  • 2021*42
  • 2022320
  • 2023934
  • 2024943
  • 20251,295
  • 2026*1,072

* 2021 from Oct 15; 2026 through Oct 17

Pop-ups: public-source records collected Oct 17, 2026. Monthly averages count only the full years 2022–2025. Running counts include only records with an end date (330 without one excluded). Busy does not mean successful.

Where do these numbers come from?

Sources, how we count, limits and data we don't have yet, all in one place.

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