River Neath - M4 Bridge Weather Forecast
- 9
- 15
Cloudy
- 9
- 12
Cloudy
- 9
- 13
Cloudy
- 11
- 15
Cloudy
- 11
- 16
Cloudy
- 10
- 15
Cloudy
Today 5 May Wales
Dry with sunny spells at first. Cloud will build through the afternoon, perhaps with the odd spot of light rain. Temperatures around average. Maximum temperature 15 °C.
River Neath - M4 Bridge Temperature Statistics
May Temperature
St-athan (36km)
Lowest 2 May, 2026
7.3 °CAverage May
12.1 °CHighest 2 May, 2026
16.1 °C
Climate (2021–Present)
St-athan (36km)
Average Low 2021–2026
9 °CAverage 2021–2026
11.8 °CAverage High 2021–2026
14.6 °C