Mae ffermwyr wedi tynnu sylw at y ffaith bod y tywydd sych diweddar wedi effeithio'n ddrwg ar eu cnydau gwair a'u silwair, a bod yr ansawdd a'u cyflenwadau'n dirywio.
Farmers have recently reported silage and hay crops being particularly badly affected, with the quality and supplies deteriorating due to the current dry spell.