Performance improved against the 62 day cancer target in November, increasing to 60%, and more than 14,000 people were told the good news they did not have cancer.
Fe wellodd perfformiad yn erbyn y targed 62 diwrnod o ran canser ym mis Tachwedd, gan gynyddu i 60%, a chafodd dros 14,000 o bobl y newyddion da nad oedd ganddyn nhw ganser.