The state is also strengthening its guidance on face coverings, requiring that masks be worn whenever individuals are outside their homes, with limited exceptions.
Newsom said he’s considering a statewide curfew.
Over the summer, California seemed to be making some progress toward slowing the spread of the virus. But in recent weeks, numbers have steadily climbed, with total confirmed cases in the state now passing 1 million.
California Health and Human Services Secretary Dr. Mark Ghaly reminded residents to continue wearing masks, to maintain social distancing and to limit travel to slow the spread and the impact on the health care system.
“Don’t just do what we’ve been talking about for yourselves, for your families, but really to protect our health care delivery system and the workers and their families in those systems,” he said.
Ghaly noted that as many as 12% of those being diagnosed now could end up in the hospital within two to three weeks.