The weather in France on wednesday 20 August 2025
The average max temperature in France on 20 August is normally around 26°C. For comparison, the highest daytime temperature in the past 10 years was 32°C in 2020, while the lowest was 20°C in 2014.
There’s a very small chance of precipitation, as only 2 of the past 10 years saw precipitation on this day, with an average of 8,2 mm.The wind often comes from the Southwest with a maximum speed of 3 Bft.The UV index can reach 6.
19 August
Temperature on 20 August in France per year
This chart shows the average temperature on 20 August in France, measured in degrees Celsius, over the past years.
Precipitation on 20 August in France over the past years
This chart shows the total measured precipitation in millimeters on 20 August in France over the past years.
Average weather in France by month
Click on a month below to see detailed weather info for France. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
