Overview: ToursTours (France) in general has a mild climate. The day temperatures range from 8 °C (46 °F) in January to 26 °C (79 °F) in July. The driest month is August with just 7 days of rain, on the contrary, the month when it rains the most is January with 12 days of rain. The highest night temperatures could be experienced in July with 14 °C (58 °F), the lowest in January with 2 °C (36 °F).