Pontypridd was one of the hardest hit communities, with the storm affecting homes, businesses and commercial buildings commercial premises, including the Grade II listed Lido Ponty.
Pontypridd oedd un o'r cymunedau a gafodd eu taro galetaf, gyda'r storm yn effeithio ar gartrefi, busnesau ac adeiladau masnachol, gan gynnwys Lido Pontypridd sydd yn adeilad rhestredig Gradd II.