Average humidity in Poissy
On this page you find more information about the monthly relative humidity over the year in Poissy (Ile de France), France.
Poissy shows variation in the level of humidity throughout the year. The highest humidity is noted duing November, it reaches up to 84%, which is categorized as very high. On the other hand, the lowest humidity is recorded in April, with levels falling to 69%.
The average humidity in Poissy is approximately 76%, which is high.
Humidity is an essential factor in how you experience temperature. During the warmest month, July, the temperature is around 25°C. When this period is accompanied by high humidity, it results in a higher perceived temperature. This can cause greater discomfort, while in winter it can make the air feel much colder, adding to the cooler temperatures. Check out our detailed temperature page for more information.
Forecast for Poissy
Wed Dec 25
11°C | 8°C
W 
3 m/s
3 m/s
overcast and no rain
Thu Dec 26
11°C | 6°C
NE 4 m/s
4 m/s
almost clear and no rain
Fri Dec 27
7°C | 1°C
NE 3 m/s
3 m/s
almost clear and no rain
