Whether you're visiting the Ardèche in France during the peak of July (29°C (84°F)) or the cooler months around January (8°C (46°F)), knowing what to pack starts with understanding the local climate. Our overview is based on data from Guilherand-Granges, the region's most prominent city. For more detailed climate information about other cities in the area, please see the section beneath the map further down the page.
In the Ardèche, during the months of May, June and September you can expect comfortable weather, with average temperatures ranging from 22°C (72°F) to 26°C (79°F).
The colder weather is most prominent in the months of January, February and December.
Precipitation in the Ardèche shows some seasonal variation. You'll find the most rain in November (114 mm (4.5 in)), while August tends to be drier (59 mm (2.3 in)).
Visitors hoping to maximize their time in the sun should consider planning their trip for July, when daylight hours are at their peak.
