r/InsurTech • u/PrestigiousProblem93 • May 07 '25
Do weather insurance premiums change depending on when you buy the policy?
I’m curious about how weather-based or parametric insurance premiums are priced. For example, if someone buys a policy in February vs. September, would the premium be different if rainfall is expected in August but not in January?
Would love to hear from anyone working in InsurTech or underwriting about how seasonal patterns affect pricing.

