A self-cooling fluid storage container includes a reservoir to store a fluid at a level that allows for an air space above the fluid. The fluid enters the reservoir. A fluid conduit receives the fluid at a fluid input opening to an internal fluid conduit that extends upward towards the air space. A heat exchanger portion extends sufficiently near the air space to provide a thermal exchange with the air space. The heat exchanger receives fluid to provide a cooling of the air space. The internal fluid conduit continues extending downward from the air space to a fluid output opening for distribution to a system that uses the fluid.