St. Swithin’s Day | British, Pagan, Traditions | Britannica
https://www.britannica.com/topic/Saint-Swithins-Day
Web ResultSt. Swithin’s Day, (July 15), a day on which, according to folklore, the weather for a subsequent period is dictated. In popular belief, if it rains on St. Swithin’s Day, it will rain for 40 days, but if it is fair, 40 days of fair weather will follow. St. Swithin was bishop of Winchester from 852.
DA: 44 PA: 25 MOZ Rank: 32