Cardiff Weather Forecast
- 5
- 14
Showers
- 4
- 16
Showers
- 4
- 15
Cloudy
- 3
- 16
Partly cloudy
- 3
- 17
Partly cloudy
- 5
- 18
Mostly sunny
- 7
- 16
Showers
Today 30 Jun South West
Cloudy. Very high chance of showers, becoming less likely in the afternoon. The chance of a thunderstorm in the morning and early afternoon. Winds southwesterly 25 to 40 km/h turning westerly 15 to 25 km/h in the evening. Daytime maximum temperatures between 12 and 15.
Cardiff Temperature Statistics View More
June Temperature
Collie East (8km)
Lowest 13 June, 2026
-1 °CAverage June
10 °CHighest 6 June, 2026
21.5 °C
Climate (2021–2026)
Collie East (8km)
Average Low 2021–2026
8.8 °CAverage 2021–2026
15.7 °CAverage High 2021–2026
23.7 °C