Penally Weather Forecast
- 9
- 11
Sunny day
- 4
- 10
Partly cloudy
- 3
- 5
Cloudy
- 2
- 6
Sunny day
- 3
- 5
Partly cloudy
- 3
- 8
Sunny day
- 2
- 7
Sunny day
Today 22 Dec Wales
A murky start as rain and cloud continue to push northwestwards through the morning. Turning brighter and drier through the afternoon, with some sunny spells possible. Feeling mild for the time of year, with a brisk wind near coasts. Maximum Temperature 10C.
Tonight 22 Dec Wales
Turning increasingly cloudy from the east through the evening, bringing further outbreaks of rain and drizzle overnight, with hill fog possible. Another mild night. Minimum Temperature 5C.
Penally Temperature Statistics
December Temperature
Milford Haven C.b. (23km)
Lowest 16 December, 2025
4.9 °CAverage December
10.2 °CHighest 9 December, 2025
14 °C
Climate (2020–Present)
Milford Haven C.b. (23km)
Average Low 2020–2025
9.3 °CAverage 2020–2025
11.7 °CAverage High 2020–2025
14.2 °C