Troed-y-rhiw, Saturday, 8 August, 23:56
Overcast. Feels like 15°C. High 24°C, low 9°C.
Troed-y-rhiw, Sunday, 9 August
Overcast. High 23°C, low 12°C.
Troed-y-rhiw, Monday, 10 August
Overcast. High 21°C, low 10°C.
Troed-y-rhiw, Tuesday, 11 August
Mainly clear. High 25°C, low 11°C.
Troed-y-rhiw, Wednesday, 12 August
Partly cloudy. High 27°C, low 14°C.
Troed-y-rhiw, Thursday, 13 August
Overcast. High 27°C, low 16°C.
Troed-y-rhiw, Friday, 14 August
Clear sky. High 22°C, low 14°C.
Troed-y-rhiw, Saturday, 15 August
Light rain. High 19°C, low 14°C.
Troed-y-rhiw, Sunday, 16 August
Light rain. High 19°C, low 13°C.
Troed-y-rhiw, Monday, 17 August
Light rain. High 18°C, low 13°C.
Troed-y-rhiw, Tuesday, 18 August
Light rain. High 17°C, low 11°C.
Troed-y-rhiw, Wednesday, 19 August
Overcast. High 18°C, low 11°C.
Troed-y-rhiw, Thursday, 20 August
Light rain. High 16°C, low 11°C.
Troed-y-rhiw, Friday, 21 August
Light rain. High 17°C, low 11°C.
Troed-y-rhiw, Saturday, 22 August
Light rain. High 19°C, low 10°C.
Troed-y-rhiw, Sunday, 23 August
Light rain. High 21°C, low 11°C.
The first 16 days come from weather models — highly reliable for the first 3–5 days, gradually less so after that. Days 17 to 30 for Troed-y-rhiw are built from climate averages over the last 60 years, so they show typical weather for those dates rather than a specific forecast.
We compare the forecast with the climate average for exactly the same calendar days, calculated from 60 years of observations. The difference shows how the coming month compares with a typical one.
These are real historical extremes recorded in Troed-y-rhiw since 1960: the highest and lowest temperature for each calendar date, with the year it happened.
The forecast portion refreshes every hour. The climate portion is based on long-term data and stays stable.