All travelers were cautioned by the Civil Aviation Authority of the Philippines (CAAP) on Thursday to stay hydrated and cool as temperatures continue to rise with the beginning of the dry season in the country.

The Philippine Atmospheric, Geophysical and Astronomical Services Administration (PAGASA) calculated a five-day heat index from February 28 to March 3, and according to that index, temperatures at several airport locations have increased to between 42 and 45 degrees Celsius. Isabela, Virac, Masbate, Cagayan, and Tuguegarao City are among the impacted areas.

Along with an anticipated surge of tourists, individuals are being warned to brace themselves for even hotter temperatures this summer.

To further improve passenger comfort and well-being throughout the hot season, the CAAP is implementing measures in coordination with its operated airports. Air travelers can also still get assistance from the Malasakit Help Desk.

"As instructed by Secretary Vince Dizon, we are working closely with our Area Managers to conduct routine airport surveillance. They are required to help travelers, particularly at airports with the highest temperatures," stated retired Lt. Gen. Raul del Rosario, director general of CAAP.

"We have adequate ventilation in our facilities to reduce discomfort and health issues both before and after travel," he continued.

In order to protect the well-being of all passengers and staff, the CAAP remains dedicated to maintaining safety regulations. The Department of Transportation, the agency's main department, continues to work closely with CAAP. In addition to the expected increase in tourists, people are being cautioned to prepare for much harsher summer temperatures.