Pontarddulais Weather Forecast
- 15
- 20
Cloudy
- 12
- 18
Partly cloudy
- 15
- 17
Cloudy
- 13
- 17
Light rain shower
- 16
- 17
Cloudy
- 15
- 18
Cloudy
- 15
- 18
Partly cloudy
Today 14 Sep Wales
Largely cloudy skies on Monday with a few outbreaks of rain or drizzle possible at times. Becoming drier and brighter during the afternoon, feeling warm and humid in the sunshine. Maximum temperature 21 °C.
Tonight 14 Sep Wales
Dry with clear spells this evening. Becoming cloudy with outbreaks of rain soon arriving, some heavier bursts are likely. Turning drier in the north towards dawn. Minimum temperature 10 °C.
Pontarddulais Temperature Statistics
September Temperature
Pembrey Sands Samos (22km)
Lowest 5 September, 2026
7.1 °CAverage September
17 °CHighest 6 September, 2026
24.3 °C
Climate (2021–2026)
Pembrey Sands Samos (22km)
Average Low 2021–2026
8.5 °CAverage 2021–2026
11.8 °CAverage High 2021–2026
14.6 °C