River Avon Entrance Weather Forecast, Neath Port Talbot

Today 22 Dec Wales

Another very windy day with gales in places, perhaps bringing some travel disruption in places. Sunny intervals and frequent wintry showers during this morning, these easing and mostly falling as rain by this afternoon. Feeling very cold. Maximum Temperature 7C.

Tonight 22 Dec Wales

Turning increasingly dry this evening but a few showers remain possible at first overnight. Strong winds at first, easing later. Becoming cold with clearing skies allowing a slight rural frost. Minimum Temperature 1C.

Mon 23 Dec Wales

Cold with some sunshine at first and staying bright until the afternoon in the east. Becoming cloudy elsewhere and turning damp through the afternoon with some rain. Much lighter winds. Maximum Temperature 8C.

Tue 24 Dec Wales

Turning very mild by Christmas Eve and staying mild over the festive period. Generally dull at first with some drizzle in places but otherwise mainly dry with brighter breaks possible.

Wed 25 Dec Wales

Turning very mild by Christmas Eve and staying mild over the festive period. Generally dull at first with some drizzle in places but otherwise mainly dry with brighter breaks possible.

Thu 26 Dec Wales

Turning very mild by Christmas Eve and staying mild over the festive period. Generally dull at first with some drizzle in places but otherwise mainly dry with brighter breaks possible.

Fri 27 Dec Wales

Boxing Day weather will be characterised by mild, cloudy conditions for most, with bits of drizzle in places and perhaps some more persistent rain in northwest Scotland. This sets the scene for the next few days too, with an area of high pressure becoming established across much of the UK, probably centred over or just to the south of England. The highest chance of rain and strong winds will be in northwest Scotland, with many other areas predominantly dry but rather cloudy, although more settled conditions may well extend to the northwest at times too. Widely mild at first, perhaps exceptionally so in some places early on, but temperatures probably return to nearer normal by early January. Throughout, any clearer spells overnight may lead to localised frost and fog.

Sat 28 Dec Wales

Boxing Day weather will be characterised by mild, cloudy conditions for most, with bits of drizzle in places and perhaps some more persistent rain in northwest Scotland. This sets the scene for the next few days too, with an area of high pressure becoming established across much of the UK, probably centred over or just to the south of England. The highest chance of rain and strong winds will be in northwest Scotland, with many other areas predominantly dry but rather cloudy, although more settled conditions may well extend to the northwest at times too. Widely mild at first, perhaps exceptionally so in some places early on, but temperatures probably return to nearer normal by early January. Throughout, any clearer spells overnight may lead to localised frost and fog.

River Avon Entrance Weather Forecast

Today 22 Dec Wales

Tonight 22 Dec Wales

Mon 23 Dec Wales

Tue 24 Dec Wales

Wed 25 Dec Wales

Thu 26 Dec Wales

Fri 27 Dec Wales

Sat 28 Dec Wales

Temperature Forecast Met Office

Temperature Real-Time

Crug-y-Gorllwyn (Carmarthenshire) Radar

National Satellite

National Synoptic

River Avon Entrance Temperature Statistics

December Temperature

St-athan (32km)

Lowest 19 January, 2024

Average 2024

Highest 31 July, 2024

Lowest 19 November, 2024

Average November

Highest 24 November, 2024

Lowest 3 December, 2024

Average December

Highest 1 December, 2024

Climate (2019–Present)

St-athan (32km)

Average Low 2019–2024

Average 2019–2024

Average High 2019–2024