Croes-y-mwyalch weather forecast issued today at Next forecast at approx.
Croes-y-mwyalch Temperature Statistics
January Temperature
St-athan (38km)
Lowest 5 January, 2026
-2.4 °CAverage 2026
4.5 °CHighest 11 January, 2026
11.4 °CLowest 17 December, 2025
1 °CAverage December
8.3 °CHighest 9 December, 2025
15.2 °CLowest 5 January, 2026
-2.4 °CAverage January
4.5 °CHighest 11 January, 2026
11.4 °C
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