Maerdy Weather Forecast
- 6
- 11
Light rain
- 6
- 9
Cloudy
- 6
- 8
Cloudy
- 2
- 10
Heavy rain
- 1
- 6
Cloudy
- 3
- 8
Cloudy
- 2
- 8
Light rain shower
Today 9 Mar Wales
A cloudy and grey start with some showery outbreaks of rain. Skies will brighten a little later in the east with some hazy spells of sunshine. Maximum temperature 14 °C.
Maerdy Temperature Statistics
March Temperature
Lake Vyrnwy Saws (25km)
Lowest 6 March, 2026
1.8 °CAverage March
5.9 °CHighest 4 March, 2026
12 °C
Climate (2021–Present)
Lake Vyrnwy Saws (25km)
Average Low 2021–2026
6.2 °CAverage 2021–2026
8.9 °CAverage High 2021–2026
11.8 °C