Hundreds of thousands affected by the typhoons already faced economic hardship due to Covid.
President Rodrigo Duterte made the decision in order to speed up relief and rehabilitation efforts.
Rescue efforts are under way in the Cagayan Valley, north of Manila, in the wake of the tropical storm.
People in the Philippine capital Manila clear their homes after flooding caused by Typhoon Vamco.
By Virma Simonette
BBC News, Manila
Typhoon Goni has caused destruction and flooding after striking parts of the Philippines.
Typhoon Goni brings winds of 225km/h (140mph) as several people are reported to have died.
Seafarers experiencing "humanitarian disaster" due to coronavirus
By Tim McDonald
BBC News, Singapore
By Justin Harper
Business reporter, BBC News
There is controversy over a new artificial beach in the Philippine capital, Manila made from crushed dolomite rock which some people say is bad for the environment.
By Preeti Jha