When to go Seine-Et-Marne ?
Seine-et-Marne is a dynamic region, with fairs, exhibitions and numerous cultural events. There's no shortage of events in this vast region, with a calendar featuring a wide range of culinary and craft traditions, as well as music (especially jazz), sport and literature. Art is not left out, with the Fontainebleau art history festival and numerous days celebrating the region's plant heritage. A year-round delight!
The climate in Seine-et-Marne is on the borderline between a degraded oceanic and a continental climate. We would therefore say that it is temperate in nature. It fits quite perfectly with the national averages, to the nearest half degree. We therefore manage with an annual average of around 12.5°C, for 5°C in winter and 20°C in summer.