Llangennech Weather Forecast
- 14
- 21
Cloudy
- 14
- 20
Partly cloudy
- 13
- 19
Light rain shower
- 11
- 18
Light rain shower
- 11
- 19
Sunny day
- 12
- 20
Sunny day
Today 18 Aug Wales
Brightening up, after a cloudy and damp start, with sunny spells and a scattering of light showers. Feeling a little cooler, but still pleasant in the sunnier moments. Maximum temperature 23 °C.
Llangennech Temperature Statistics
August Temperature
Pembrey Sands Samos (19km)
Lowest 7 August, 2026
7 °CAverage August
18.3 °CHighest 12 August, 2026
32.7 °C
Climate (2021–2026)
Pembrey Sands Samos (19km)
Average Low 2021–2026
8.5 °CAverage 2021–2026
11.8 °CAverage High 2021–2026
14.6 °C