Particle.news

Why 2026 Has Three Friday the 13ths and What the Data Shows

Calendar mechanics make the February–March–November sequence inevitable, prompting fresh analysis that reports small, mixed changes in accident rates, limited behavioral avoidance, widespread public scepticism.

Overview

  • The year’s third Friday the 13th fell on Friday, November 13, 2026, completing the calendar‑maximum trio after February and March.
  • Simple Gregorian calendar arithmetic explains the pattern: a common (non‑leap) year that starts on a Thursday makes the 13th land on Friday in February and March, and a 245‑day span from March to November equals 35 full weeks so the 13th lines up again.
  • Recent safety data are mixed: the Statistisches Landesamt Baden‑Württemberg found an average of 166 traffic accidents on Friday the 13th versus 152 on other Fridays from 2012–2024 with no change in severity, insurer Verti reported a 6.7% average uptick that was not statistically significant, and ADAC’s figures show no increase or slightly fewer accidents.
  • Public attitudes show limited behavioural effects: a LOTTO24 survey of more than 1,000 people found 87% do not think the date brings more bad luck, yet 34% would refuse to marry on that date and about 10% would avoid a hotel room numbered 13.
  • The fear has cultural roots and a long history: over the Gregorian 400‑year cycle there are 4,800 monthly 13ths and 688 fall on a Friday, the number‑13 taboo and Friday’s Christian associations helped the superstition spread, and occasional media stories have reinforced the myth without producing conclusive risk evidence.