Old Castle Head Weather Forecast
- 17
- 20
Cloudy
- 15
- 20
Light rain
- 14
- 19
Heavy rain shower
- 15
- 18
Cloudy
- 15
- 18
Light rain shower
- 15
- 19
Light rain shower
Today 28 Aug Wales
Showers continue in the south through the morning with more developing later elsewhere into the afternoon. Showers move eastwards leaving some sunny spells. Feeling warm. Maximum temperature 23 °C.
Old Castle Head Temperature Statistics
August Temperature
Milford Haven C.b. (20km)
Lowest 23 August, 2026
10.1 °CAverage August
17.7 °CHighest 12 August, 2026
28 °C
Climate (2021–2026)
Milford Haven C.b. (20km)
Average Low 2021–2026
9.5 °CAverage 2021–2026
11.9 °CAverage High 2021–2026
14.4 °C