Winters in Cagnes-sur-Mer are mild, with temperatures rarely dropping below freezing and occasional warm days reaching into the mid-teens. Spring arrives gradually, with March and April temperatures warming steadily as the season progresses, eventually bringing pleasant highs around 26°C by May. Summer is warm to hot, with July and August often seeing temperatures soar above 35°C, while September brings a welcome cooling trend. Autumn is mild, with temperatures remaining relatively stable throughout October before dropping slightly into November. Frosts are rare during winter months, but can occur occasionally in December and January when temperatures dip below -2°C.