Highest heat index may prevail in 2 Mindanao areas on Friday (March 21)

Puerto Princesa City in Palawan is forecast to experience the highest heat index at 42 degrees Celsius (°C) on Thursday, the Philippine Atmospheric, Geophysical, and Astronomical Services Administration (Pagasa) said.

(Stock photo)

MANILA, Philippines — The highest heat index on Friday is forecast at 41°C in two areas, according to the Philippine Atmospheric, Geophysical and Astronomical Services Administration (Pagasa).

Pagasa in its 5 p.m. Thursday bulletin said Zamboanga City in Zamboanga del Sur and Cotabato City in Maguindanao will experience the “extreme caution” heat index.

Under this category (33° to 41°), heat cramps and heat exhaustion are possible while continued exposure to the sun can lead to heat stroke.

Other areas that fall under the same heat index category are:

40°

39°

38°

37°

General Santos City, South Cotabato

36°

35°

34°

33°

Meanwhile, the weather bureau has not identified an area under the danger (42°C to 51°C) and extreme danger (52°C and beyond) categories for two days in a row.

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