Skip to Main Content

Knowledge Center


Mortality Seasonality

A World of Mortality Issues and Insights
Seasonality 1

Mortality shows clear seasonal trends, which may significantly affect the distribution of deaths within a calendar year. The magnitude of seasonal influences varies by a number of factors, including age, cause of death, geography, and socio-economic status. RGA's Tim Rozar, FSA, CERA, MAAA, presented at the "A World of Mortality Issues and Insights Seminar", exploring the tendency for deaths to be correlated with seasonal weather patterns. He debunks myths, offers evidence and explores explanations. 

Posted with permission of the ©Society of Actuaries, Schaumburg, Illinois.

Download "Mortality Seasonality"

The Author

  • Timothy L. Rozar
    Senior Vice President, Chief of Staff to the CEO


RGA debunks myths, offers evidence, and explores explanations for mortality seasonality. 
Download "Mortality Seasonality"
  • mortality assumptions
  • mortality experience
  • mortality trends
  • old-age mortality
  • older age mortality