26°
Partly Cloudy
Feels Like: 24°
Min: 18°
Max: 30°
The next few hours will be mostly cloudy, with today reaching 30°C and dropping to 20°C. The coming days will be light rain throughout the day.
Unlock Historical Data
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
05:03
Sunrise
21:27
Sunset
Moon
First Quarter
56% illuminated
14:09
Moonrise
Daily Forecast
Today
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
Air Quality Data Available
Upgrade to access real-time air quality data for Llantwit Major.
Resources
UV Index
Humidity
Frequently asked questions about weather in Llantwit Major
How warm does it get in Llantwit Major?
The warmest month in Llantwit Major is July, with average high temperatures of 20°C. The average temperature during this period is around 17°C.
How cold does it get in Llantwit Major?
The coldest month in Llantwit Major is January, with average low temperatures of 4°C. The average temperature during this period is around 6°C.
What is the wettest time of year in Llantwit Major?
The wettest month in Llantwit Major is December, with an average of 118mm of precipitation.
What is the driest time of year in Llantwit Major?
The driest month in Llantwit Major is April, with an average of 55mm of precipitation.