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 September
- About 104
- Average number of pop-ups that started during September over the past 4 years.
- Avg. running per day in September
- About 41
- On an average day in September, this many were open. The quietest month, January, has about 17.
- Typical run
- 10 days
- Half ran 3–18 days.
- Rank among 12 months
- #3
- September ranks #3 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
Day of the week they started
Last 12 months
Pop-ups started per year
* 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.