Heatwave transforms French consumption habits: fans, ice cream, and salads fly off shelves

France is currently enduring a severe heatwave, with temperatures forecast to reach up to 39°C in some areas, prompting a dramatic shift in consumer behavior. As people desperately seek relief from the oppressive heat, sales of "weather-sensitive" products have skyrocketed, causing strain and stock shortages for some retailers. The impact is evident across various sectors. Online retailers like Galeries Lafayette, Darty, and Leroy Merlin have reported a brutal and early shift towards summer purchases. Data from the stock-pooling startup Stockly shows a 196% increase in fan sales and a 61% rise in air conditioner purchases compared to May 2025. Garden pools and swimwear sales are up 144% and 42%, respectively. The most striking surge, however, is in ice cream makers, with sales jumping by an astonishing 247%. This trend is not confined to online shopping. In supermarkets, the heat is reshaping food habits. Sales of cold soups have increased by 46.1%, fresh salads by 29.3%, and sweet corn by 28.2%. Individual ice cream sales are particularly popular, rising by 52.2%, followed by bulk sorbets at 32.2%. Refreshing beverages, including non-alcoholic beers (+30.2%) and energy drinks (+25.6%), are also seeing significant demand. Sales of items associated with outdoor dining, such as fire starters, charcoal, and fresh sausages, indicate an early arrival of summer activities. This seasonal shift has tangible consequences for supply chains. Pierre Vigand, operations manager at Stockly, noted that the unexpected peak in demand, typically expected in June, has caught distributors off guard. Consequently, consumers may anticipate price increases for certain products as retailers adjust to the sudden surge in demand.