The local weather in Swansea today

Thursday, 21 May 2026

The weather today in Swansea will be comfortable with temperatures around 18°C. During the evening and night time the temperatures will drop to 10°C.

For deep dive information check out our hourly weather forecast for today down the page.

Temperature
Temperature
18° / 10°
Chance of rain
Chance of rain
0
%
Wind
Wind
18
Km/h
Humidity
Humidity
95
%
Previous day
Next day
00:0003:0006:0009:0012:0015:0018:0021:00
Temperature10°C12°C12°C13°C15°C17°C17°C13°C
Weather Mist
Mist
Overcast
Overcast
Overcast
Overcast
Overcast
Overcast
Overcast
Overcast
Partly cloudy
Partly cloudy
Sunny
Sunny
Sunny
Sunny
Chance of rain0%0%0%0%0%0%0%0%
Precipitation0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm
Humidity95%92%94%91%83%76%78%82%
Wind9Km/h10Km/h10Km/h9Km/h8Km/h9Km/h15Km/h18Km/h
Wind Gust19Km/h16Km/h16Km/h14Km/h12Km/h14Km/h23Km/h39Km/h
Wind Degree182°
Wind Degree
169°
Wind Degree
178°
Wind Degree
172°
Wind Degree
173°
Wind Degree
171°
Wind Degree
153°
Wind Degree
122°
Wind Degree
Wind DirectionSSSSSSSSEESE
Cloud Cover47%100%100%100%88%38%25%23%
UV Index00001554
Visibility2 Km10 Km10 Km10 Km10 Km10 Km10 Km10 Km

The weather in Swansea today - FAQ

What is the weather today in Swansea?
The wather forecast for today in Swansea is mostly overcast.
What is today's highest and lowest temperature in Swansea?
The temperature today in Swansea will range between 10° and 18°.
Will it be raining today in Swansea?
The chance of rain today in Swansea is 0%.
Will it be windy today in Swansea?
The wind will blow between 8 Km/h to 18 Km/h today in Swansea.
How many hours of sunlight today in Swansea?
There will be 14.3 hours of sun today in Swansea.
What time is the sunrise and sunset today in Swansea?
The sun will rise at 05:15 and set at 21:11.

Sunrise and sunset time in Swansea today

What time is the sunset and sunrise in Swansea today? The sun will rise at 05:15 and will set at 21:11. There will be 14.3 hours of sunlight in Swansea.

Sunrise
Sunrise
05:15
Sunset
Sunset
21:11

Swansea today weather

Morning Overcast

The temperature in Swansea today in the early morning is 12°C.

If you take into account factors such as wind, humidity and other weather conditions, the temperatures can feel like 11°C.

The chance of rain in Swansea in the morning is 0%, and the wind will blow at 10km/h.

Noon Overcast

The temperature in Swansea today at noon time is 15°C and it will feel like 15°C. The humidity will be around 83% with wind speed of 8km/h.

Evening Sunny

The temperature in Swansea today's evening will get to 17°C.

The chance of rain in Swansea in the evening time is 0%, with wind speed of 9km/h.

Night Sunny

The night temperature in Swansea today is 13°C with a wind speed of 18km/h.

Clothing recommendation for Swansea

Thursday, 21 May 2026
Winter Hat
Winter Hat
Coat
Coat