According to the article I read on an apartment owners association website it's the governor's emergency Heat Wave declaration that affects all 58 counties and enacts PC 396, for 30 days, unless/until extended.
The drought emergency covers something like 50 of the 58 counties, so likely, yes price gouging statute of PC 396 takes effect.
Read it carefully.
Some excerpts of PC 396:
"(e) Upon the proclamation of a state of emergency declared by… the Governor, …, for a period of 30 days following that proclamation or declaration, or any period the proclamation or declaration is extended by the applicable authority, it is unlawful for any person, business, or other entity, to increase the rental price,… as advertised, offered, or charged for housing, to an existing or prospective tenant, by more than 10 percent."
(... = excerpts shortened/parts removed for brevity of meaning as I understand it) (It goes on in more detail about how the 10 % is calculated, etc)
"(j) For the purposes of this section, the following terms have the following meanings:
(1) “State of emergency” means a natural or manmade emergency resulting from an earthquake, flood, fire, riot, storm, drought, plant or animal infestation or disease, pandemic or epidemic disease outbreak, or other natural or manmade disaster for which a state of emergency has been declared by the President of the United States or the Governor.
...
(10) “Housing” means any rental housing with an initial lease term of no longer than one year, including, but not limited to, a space rented in a mobilehome park or campground."
Notice anything there in the law......I'll be more specific:
"“Housing” means any rental housing with an initial lease term of no longer than one year..."
My belief is that the legislature believed that a lease term OVER 1 year constitutes price stability for the consumer/renter, and is therefore not regulated by PC 396.
CA voters overwhelmingly REJECTED CA's plans for statewide RENT CONTROL at the last ballot election, and NOW the Governor (Newsome) is simply using an excuse to enact Statewide, or nearly Statewide RENT CONTROL under the guise of global warming / climate / heat / drought, liberal excuses to overly regulate an otherwise well regulated industry, Rental Housing.
It's basic capitalism, when production costs increase (profit margins shrink), sales prices must increase. Think about all the non-paying tenants due to the Eviction Moratoriums, landlords have to stay a float somehow, which means rent increases across the board on all their units to help cover the cost of those who are NOT paying. No different that Walmart or any mom and pop store that has to RAISE their prices due to "shrinkage" i.e. THEFT. As CA continues to reward bad behavior, and fails to punish for "petty" crimes, businesses have no choice but to raise prices for everyone to pay. To simply think that businesses (which Landlords are a business) will, should, or even could, simply absorb the losses without passing it on to the paying customers is naïve.