For each week beginning on a given date, the figures show the number of sites that reported they are using the thunder 8.3.5 release.


Week starting Count
June 14th, 2026 25
June 7th, 2026 24
May 31st, 2026 24
May 24th, 2026 23
May 17th, 2026 23
May 10th, 2026 7

Only Drupal websites using the Update Status module are included in the data. Read more information about how these statistics are calculated.