29 areas face dangerous heat index above 42°C

A total of 29 areas across the Philippines are expected to experience dangerous heat index levels above 42 degrees Celsius on Saturday, April 26.

Science City of Muñoz in Nueva Ecija recorded a sweltering heat index of 45°C this Friday, according to PAGASA, while other areas such as Sangley Point in Cavite and San Jose in Occidental Mindoro also reported high levels.

Heat cramps and heat exhaustion are likely under danger-level heat indices ranging from 42°C to 51°C, with prolonged exposure potentially leading to heatstroke, especially among vulnerable individuals.

The following areas will see peak heat index temperatures: Laoag, Ilocos Norte (42°C); Dagupan City, Pangasinan (43°C); Batac, Ilocos Norte (42°C); Bacnotan, La Union (43°C); Aparri, Cagayan (42°C); Tuguegarao City, Cagayan (43°C); Echague, Isabela (43°C); and others as detailed by PAGASA.

PAGASA warned that the peak of the warm and dry season is still yet to arrive, cautioning that temperatures could escalate further in the coming weeks.

The department advised Filipinos to stay hydrated, avoid outdoor activities during peak heat hours, and seek shade or air-conditioned spaces when possible.