Garnswllt Weather Forecast
- 15
- 20
Heavy rain
- 14
- 19
Thunder shower
- 14
- 18
Light rain shower
- 16
- 19
Light rain shower
- 15
- 19
Light rain shower
- 16
- 19
Light rain shower
Today 29 Aug Wales
A cloudy and wet start with rain, clearing eastwards during the day. Turning brighter from the west during the afternoon with sunny spells and showers following. Maximum temperature 20 °C.
Garnswllt Temperature Statistics
August Temperature
Pembrey Sands Samos (26km)
Lowest 7 August, 2026
7 °CAverage August
18 °CHighest 12 August, 2026
32.7 °C
Climate (2021–2026)
Pembrey Sands Samos (26km)
Average Low 2021–2026
8.5 °CAverage 2021–2026
11.8 °CAverage High 2021–2026
14.6 °C