Friday the 13th etc.) of the year. Any month that starts on a Sunday contains a Friday the 13th, and there is at least one Friday the 13th in every calendar year. There can be as many as three Friday the 13ths in a single calendar year; either in February, March and November in a common year starting on Thursday (such as 2009, 2015 or 2026) (D), or January, April and July in a leap year starting on Sunday (such as 2012) (AG). The longest period that occurs without a Friday the 13th is 14 months, either from July to September the following
Friday the 13th (1980 film) across the United States, ultimately expanding its release to 1,127 theaters. It earned $5,816,321 in its opening weekend, before finishing domestically with $39,754,601, with a total of 14,778,700 admissions. It was the 18th highest-grossing film that year, facing competition from other high-profile horror releases such as "The Shining", "Dressed To Kill", "The Fog", and "Prom Night". The worldwide gross for the film was $59,754,601. Of the seventeen films distributed by Paramount in 1980, only two: "Urban Cowboy" and "Airplane!", returned more profits than "Friday the 13th". "Friday the 13th" was released internationally, which was unusual for an independent film with,