Second Summer

Second Summer (also known as “Indian summer”) is a period of warm weather following a cold spell or a hard frost. It can occur between St. Martin’s Day (November 11) and November 20, although the Almanac adheres to the proverb, “If All Saints’ brings out winter, St. Martin’s brings out Indian summer.” As for the origin of the name, some say it comes from the Narragansett people, who believed that the condition was caused by a warm wind sent from the court of their southwestern god, Cautantowwit. Learn more about Second Summer.