Nimes' winters are cool and occasionally chilly, with January averaging around 6°C and December hovering near freezing. Spring brings mild temperatures, gradually warming up towards the end of April, when averages reach 12°C. Summer is hot and dry, with June and July often seeing highs above 30°C, while autumn cools down significantly by September, with a noticeable drop in temperature to around 21°C. November's temperatures mirror February's, creating a sense of continuity between winter and spring.