Heat index hits 'danger' level in Borongan City, Coron

A “danger”-level heat index of 42°C was recorded in Coron, Palawan, and Borongan, Eastern Samar on Monday, Nov. 9, the state weather bureau PAGASA reported.

PAGASA classifies heat indices ranging from 42°C to 51°C under the “danger” category.

The bureau forecast that at least three areas could experience heat indices of 42°C over the next two days.

Prolonged exposure to danger-level temperatures increases the risk of heat cramps and heat exhaustion, while heat stroke becomes probable with continued exposure, PAGASA warned.

The heat index measures how hot temperatures feel to the human body when relative humidity is factored in with the actual air temperature.

High humidity slows the evaporation of sweat, making it harder for the body to cool down.

PAGASA advised the public to limit outdoor activities and use protective gear, such as hats and umbrellas, when going outside.

It also urged people to stay hydrated by drinking plenty of water and avoiding tea, coffee, alcohol and carbonated beverages. — MCG, GMA News

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