Manila, April 30 -- At least 39 areas across the country are forecast to experience danger level heat indices on Tuesday, the weather bureau said.

The highest is at 49C in Dagupan City, Pangasinan while a 47C heat index is forecast in Aparri, Cagayan, and 46C in Tuguegarao City, Cagayan.

Heat indices of 42C to 45C are likely in these areas:

Laoag City, llocos Norte Bacnotan, La Union Iba, Zambales Coron, Palawan Aborlan, Palawan CBSUA-Pili, Camarines Sur Sinait, llocos Sur ISU Echague, Isabela CLSU Munoz, Nueva Ecija Baler, Aurora Cubi Point, Subic Bay, Olongapo City San Jose, Occidental Mindoro Virac, Catanduanes Iloilo City, Iloilo Dumangas, Iloilo MMSU, Batac, Ilocos Norte Clark Airport, Pampanga Casiguran, Aurora Puerto Princesa Ci...