Overview: ToulouseToulouse (France) in general has a mild climate. The day temperatures range from 10 °C (50 °F) in January to 29 °C (84 °F) in July. Temperatures during the night go from 2 °C (36 °F) in January to 17 °C (63 °F) in July. The least rainy month in Toulouse is July with its 7 days of rain, the rainiest month is April, when it rains 11 days.