An average of 90.4% of half-day school sessions were recorded as present for pupils aged 5 to 15 over the latest week, up from 90.2% the week before.
Roedd cyfartaledd o 91.2% o sesiynau hanner diwrnod wedi’u cofnodi yn bresennol ar gyfer disgyblion 5 i 15 oed yn ystod yr wythnos ddiweddaraf, i lawr o 91.4% yr wythnos cynt.