Maerdy Weather Forecast
- 10
- 16
Cloudy
- 11
- 17
Sunny day
- 10
- 21
Partly cloudy
- 10
- 23
Sunny day
- 11
- 26
Sunny day
- 11
- 26
Sunny day
- 13
- 25
Partly cloudy
Today 7 Jul Wales
Monday will start rather cloudy with some showers moving southeastwards across the country. Skies will brighten from the north though, to give a dry afternoon with plenty of sunshine. Continuing to feel cool in the northwesterly breeze. Maximum Temperature 21C.
Tonight 7 Jul Wales
It will be a dry evening and night with patchy cloud and some decent clear periods. Turning a little chilly in some rural spots as winds slowly ease. Minimum Temperature 12C.
Maerdy Temperature Statistics
July Temperature
Lake Vyrnwy Saws (25km)
Lowest 2 July, 2025
8.7 °CAverage July
13.8 °CHighest 1 July, 2025
18 °C
Climate (2020–Present)
Lake Vyrnwy Saws (25km)
Average Low 2020–2025
6.1 °CAverage 2020–2025
8.8 °CAverage High 2020–2025
11.7 °C