The local government units (LGU) of Malasiqui and San Fabian towns have ordered the implementation of modular distance learning in the afternoon classes in all public schools due to high heat index, while Asingan town LGU has ordered automatic cancellation with temperature above 40 degrees Celsius.

Malasiqui Mayor Noel Anthony Geslani issued an executive order mandating public schools to conduct face-to-face classes only from 7 a.m. to 11 a.m., shifting to modular distance learning in the afternoon from March 10 to 14. Private schools may adopt similar policies at their discretion.

San Fabian Mayor Marlyn Agbayani issued a similar order, citing the health and safety risks posed by the high heat index.

In Asingan, Mayor Carlos Lopez Jr. mandated automatic class suspensions when temperatures exceed 40 degrees Celsius.

School authorities may opt for modular or online learning, ensuring educational objectives are still met through performance tasks, projects, or makeup classes. Private schools have discretion in adjusting their schedules.

Meanwhile, Mangatarem and Sta. Barbara suspended classes last week after the heat index reached a dangerous 45 degrees Celsius.

Philippine Atmospheric, Geophysical, and Astronomical Services Administration (PAGASA) Dagupan chief Jose Estrada Jr. said the rising heat index is due to the transition from the northeast monsoon to the easterly wind flow.

Heat indexes in the region previously exceeded 50 degrees Celsius in 2024.

Health officials urged the public to stay hydrated and avoid sun exposure from 10 a.m. to 4 p.m. (PNA)