Canicule -- Film Description:
"A scorching-hot day in a working-class neighbourhood. There's tension in the air, an oppressive staleness stifling young and old, who turn alleyways into playgrounds and worry zones."
-- Québec Cinéma

Source:
"Québec Cinéma : Films A-Z" Québec Cinéma. https://quebeccinema.ca/films-a-z.