The first major heat wave of the year arrives in France unusually early – and Paris feels the consequences especially intensely. While many places are already recording typical midsummer temperatures at the end of May, the meteorological agency has issued an orange heat alert for the capital and surrounding departments. For millions of people, this marks the beginning of a phase that is not only difficult during the day but above all becomes a challenge at night.
When thinking of Paris, people often imagine wide boulevards, historic facades, and busy squares. However, it is precisely this building density that causes the metropolis to heat up particularly on hot days. Asphalt, cement, and stone accumulate heat for hours. Even after sunset, the air remains uncomfortably warm in many places. A restful sleep is often out of the question.
The city administration responds with a measure that has gained increasing importance in recent years: parks and green areas stay open longer. Several large areas are available until midnight, some green zones even throughout the night. For many residents, these places are now much more than just nearby recreational areas. They serve as retreats where trees provide shade and temperatures are noticeably lower than between the dense rows of buildings.
Especially people living in small attics or poorly insulated buildings look to cool off there. When the apartment itself feels like an oven, a park bench at night under old chestnut trees becomes almost a luxury.
At the same time, the city provides additional air-conditioned places. Public buildings and municipal facilities open their doors for especially vulnerable people. Elderly people, chronically ill individuals, or families with small children thus have the opportunity to escape the hottest hours of the day. Some swimming pools also extend their opening hours.
The current weather situation once again shows how much large cities must adapt to changing climatic conditions. Green spaces, water facilities, and shaded resting places are gaining increasing importance in urban planning. What was once considered a pleasant amenity is gradually becoming a matter of public health.
It cannot yet be determined with certainty whether the current heat wave is just an extraordinary episode or already a preview of coming springs. What is clear: in Paris, these days May already suspiciously feels like the middle of summer.
Author: C.H.