Mr. Cuomo said on Sunday that 758 more people had died from the coronavirus in New York, bringing the state’s death total to 9,385.
The virus killed more than 5,200 people in New York State last week alone.
Other indicators were more positive, the governor said, continuing last week’s pattern during which, even as hundreds of people died daily, rates of hospitalization and other data suggested that the spread of the virus had slowed.
Mr. Cuomo said 8,236 new people had tested positive for the coronavirus, bringing the total statewide to 188,694. The number of people newly hospitalized, 53, was “the lowest number since we started doing these charts,” he said.
Mr. Cuomo said he would sign an executive order on Sunday that would direct employers at essential businesses to provide their workers with cloth or surgical face masks to wear when interacting with the public.
Mayor De Blasio announced new testing sites in hard-hit communities.