Haverfordwest Weather Forecast
- 8
- 19
Partly cloudy
- 11
- 21
Sunny day
- 15
- 23
Cloudy
- 16
- 23
Cloudy
- 16
- 22
Light rain shower
- 14
- 21
Light rain shower
Today 22 Aug Wales
A mostly dry, bright day with sunny spells and patches of fair weather cloud. After a cool start, temperatures will rise to around average in the sunshine. Maximum temperature 21 °C.
Haverfordwest Temperature Statistics
August Temperature
Milford Haven C.b. (12km)
Lowest 7 August, 2026
10.2 °CAverage August
17.8 °CHighest 12 August, 2026
28 °C
Climate (2021–2026)
Milford Haven C.b. (12km)
Average Low 2021–2026
9.5 °CAverage 2021–2026
11.9 °CAverage High 2021–2026
14.4 °C