Average humidity in Cardiff

The mean monthly relative humidity over the year in Cardiff (Wales), the United Kingdom.

On average, December is the most humid month, at 89.0%.
On average, June is the least humid month, at 73.0%.
The average annual percentage of humidity is 81%.

Forecast for Cardiff

Thu Nov 21

4°C | 0°C

18 km/h

2.8 mm

broken clouds and sleet

hourly forecast

Fri Nov 22

7°C | 1°C

25 km/h

partly cloudy and no rain

hourly forecast

Sat Nov 23

14°C | 4°C

32 km/h

30 mm

overcast and heavy rain

hourly forecast

5-Day Forecast 10-Day Forecast

Interested in more climate information?

This site provides you with all the information you need about the climate in Cardiff.

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