Weather in Chantilly in October
The weather in Chantilly in October is variable, when the days are comfortable with over 21 degrees, while it might get colder when night falls with less than 6 degrees on average. Also, there are around 12 days of rain, so it is advisable to take appropriate clothes.
Avg Temp
6° - 21°
Avg Rainy Days
12
Avg Dry Days
19
Avg Snow Days
0
Weather Facts - Chantilly in October
* The warmest temperature recorded in in October is 34°C
* The coldest temperature recorded in Chantilly in October is (-5°C)
* The average rainfall in Chantilly in October is 97 mm