Châtillon-sur-Loire Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Châtillon-sur-Loire.
Climate overview of Châtillon-sur-Loire
Châtillon-sur-Loire, France, experiences significant temperature variation throughout the year. Summers bring daytime highs of 26°C (79°F) in July, while winters cool to 8°C (46°F) in January.
The city receives around 837 mm (33 in) of rain/snowfall per year. It experiences warm summers and cold winters. May is the wettest month and August the driest.
Châtillon-sur-Loire Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Châtillon-sur-Loire - and find the best time to visit.
Monthly Temperature in Châtillon-sur-Loire
Depending on the time of the year, temperatures range from comfortable to chilly in Châtillon-sur-Loire. On average, daytime temperatures range from a comfortable 26°C (79°F) in July to a chilly 8°C (46°F) in January.
Nighttime temperatures range from 15°C (59°F) in July to 1°C (34°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Châtillon-sur-Loire
Generally, Châtillon-sur-Loire has a moderate amount of precipitation, averaging 837 mm (33 in) of rain/snowfall annually. The wettest period in Châtillon-sur-Loire occurs in May, which receives around 82 mm (3.2 in) of precipitation. During the driest month, August, Châtillon-sur-Loire experiences moderate rainfall, totaling 57 mm (2.2 in). The consistent precipitation levels throughout the year contribute to a relatively stable climate. For more details, please visit our Châtillon-sur-Loire Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Best Time to Visit Châtillon-sur-Loire
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: May, June, July, August and September
- Warmest weather: July and August
- Fewest rainy days: June, July, August and September
- Seasonal pattern: Warm summers and cold winters
Frequently asked questions about the climate in Châtillon-sur-Loire
What is the best time to visit Châtillon-sur-Loire?
May, June, July, August and September typically offer the most optimal weather in Châtillon-sur-Loire. In contrast, January, February and December tend to have less optimal conditions. Châtillon-sur-Loire has warm summers and cold winters.
What temperatures can I expect in Châtillon-sur-Loire?
Daytime highs range from 8°C (46°F) in January to 26°C (79°F) in July. Nighttime lows range from 1°C (34°F) to 15°C (59°F). Temperatures vary considerably through the year.
How much rain does Châtillon-sur-Loire get?
Annual rainfall is around 837 mm (33 in). May is the wettest month with 82 mm (3.2 in), while August is the driest with 57 mm (2.2 in).
Châtillon-sur-Loire 3-Day Forecast
Châtillon-sur-Loire on the map
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Popular this month
Where to go in August - average daytime high across popular destinations.
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18°C (64°F) 
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