https://www.wordorigins.org/big-list-entries/the-coldest-winter-san-francisco
Dave Wilton at wordorigins.org delves into a famous-though-probably-inaccurate Mark Twain quote in his latest article. “The coldest winter I ever spent was a summer in San Francisco,” has of course also been spun as “The coldest winter I ever spent was a summer in Duluth.” Wilton covers it all in detail, as did Tony Dierckins some years ago on zenithcity.com. Lake Superior Magazine also covered the subject in 2003. …
