Heat index watch: Danger level expected in 46 PH areas on May 13

MANILA, Philippines — A total of 46 areas are forecast to record “danger” level heat indices on Wednesday, May 13, the Philippine Atmospheric, Geophysical and Astronomical Services Administration (Pagasa) said. Heat index, which refers to the heat felt by the body when air temperature and humidity are combined, is automatically categorized as “danger” level when

Original source: Inquirer Philippines