Swansea Weather Forecast, Swansea SA1 8

Today 22 Apr Wales

A chilly but bright start Tuesday morning, with sunny spells persisting into the afternoon. A few showers are possible, however these will fade as skies turning hazy into the late afternoon, as winds strengthen and become gusty. Maximum Temperature 16C.

Tonight 22 Apr Wales

A band of heavy rain will move east across all areas before midnight, clearing to clear spells and sharp showers through the early hours. Gusty winds, these easing before dawn. Milder than Monday night. Minimum Temperature 5C.

Wed 23 Apr Wales

A cloudy start for many on Wednesday with further spells of rain or sharp showers, these soon clearing with sunny spells developing into the afternoon. Feeling warm in the sunshine. Maximum Temperature 16C.

Thu 24 Apr Wales

Largely settled on Thursday with variable amounts of cloud and a few showers. Turning increasingly cloudy from Friday, as rain moves slowly but erratically in from the west. Normal temperatures.

Fri 25 Apr Wales

Largely settled on Thursday with variable amounts of cloud and a few showers. Turning increasingly cloudy from Friday, as rain moves slowly but erratically in from the west. Normal temperatures.

Sat 26 Apr Wales

Largely settled on Thursday with variable amounts of cloud and a few showers. Turning increasingly cloudy from Friday, as rain moves slowly but erratically in from the west. Normal temperatures.

Sun 27 Apr Wales

Starting off with something of a northwest to southeast split; higher pressure located towards the southeast should bring fine and increasingly warm conditions across at least southern UK, whilst there is a greater chance of periods of cloud, rain and stronger winds affecting the north. There will be fine weather here at times as well too however. There's a small chance that fine and very warm weather could extend right across the country early next week, but it's more likely that cloud/rain in the northwest will sink southeast introducing more changeable and cooler conditions for a time mid-week. It then becomes roughly equal chances that we see a resumption of mainly fine and dry conditions versus a continuation of more changeable weather with a mixture of rain and drier interludes.

Mon 28 Apr Wales

Starting off with something of a northwest to southeast split; higher pressure located towards the southeast should bring fine and increasingly warm conditions across at least southern UK, whilst there is a greater chance of periods of cloud, rain and stronger winds affecting the north. There will be fine weather here at times as well too however. There's a small chance that fine and very warm weather could extend right across the country early next week, but it's more likely that cloud/rain in the northwest will sink southeast introducing more changeable and cooler conditions for a time mid-week. It then becomes roughly equal chances that we see a resumption of mainly fine and dry conditions versus a continuation of more changeable weather with a mixture of rain and drier interludes.

Swansea Weather Forecast

Today 22 Apr Wales

Tonight 22 Apr Wales

Wed 23 Apr Wales

Thu 24 Apr Wales

Fri 25 Apr Wales

Sat 26 Apr Wales

Sun 27 Apr Wales

Mon 28 Apr Wales

Temperature Forecast Met Office

Temperature Real-Time

Crug-y-Gorllwyn (Carmarthenshire) Radar

National Satellite

National Synoptic

Swansea Temperature Statistics

April Temperature

Pembrey Sands Samos (31km)

Lowest 4 March, 2025

Average 2025

Highest 4 April, 2025

Lowest 4 March, 2025

Average March

Highest 20 March, 2025

Lowest 8 April, 2025

Average April

Highest 4 April, 2025

Climate (2020–Present)

Pembrey Sands Samos (31km)

Average Low 2020–2025

Average 2020–2025

Average High 2020–2025