Swithin, St., bishop of Winchester from 852 to 862; was buried by his own request in Winchester Churchyard, “where passers-by might tread above his head, and the dews of heaven fall on his grave.” On his canonisation, a century after, the chapter resolved to remove his body to a shrine in the cathedral, but their purpose was hindered on account of a rain which lasted 40 days from the 15th July; hence the popular notion that if it rained that day it would be followed by rain for 40 days after.
Definition taken from The Nuttall Encyclopædia, edited by the Reverend James Wood (1907)
Swiss Guards * Switzerland