Average Time in Status

Install Time in Status Reports app from the Atlassian Marketplace:

This report shows the average time taken by the issues in each status.

On the app screen

Search your issues with multiple filter options
Select the “Avg Time in Status” report.
You can also add/remove fields from the report and also focus on time in specific statuses for your issues by selecting the desired ones from the Status dropdown.

Install the Time in Status Reports app and transform your data into Action

RVS