Blackmill Weather Forecast
- 11
- 21
Partly cloudy
- 15
- 20
Sunny day
- 15
- 18
Overcast
- 15
- 19
Cloudy
- 15
- 18
Cloudy
- 15
- 21
Cloudy
Today 2 Jul Wales
Rain clearing south early in the morning to leave a sunny day for most. Winds falling light as the day progresses so a pleasant afternoon to come. Maximum temperature 24 °C.
Blackmill Temperature Statistics
July Temperature
St-athan (19km)
Lowest 1 July, 2026
15.3 °CAverage July
16.6 °CHighest 1 July, 2026
19.3 °C
Climate (2021–2026)
St-athan (19km)
Average Low 2021–2026
9 °CAverage 2021–2026
11.9 °CAverage High 2021–2026
14.7 °C