The percentage of red calls receiving an emergency response within 8 minutes met the target but was below 70% for the first time since March 2018.
Fe wnaeth canran y galwadau coch a oedd yn cael ymateb brys cyn pen 8 munud gwrdd â’r targed, ond roedd o dan 70% am y tro cyntaf ers mis Mawrth 2018.