Merthyr Mawr wind forecast issued today at Next forecast at approx. Merthyr Mawr Wind Statistics
March Wind
St-athan (14km)
Strongest 11 March, 2026
20.1mph WAverage March
6.5mphStrongest 20 February, 2026
29.1mph WSWAverage February
10mphStrongest 30 January, 2026
29.1mph WSWAverage 2026
8.7mph
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