The Philippine Atmospheric, Geophysical and Astronomical Services Administration (PAGASA) has identified 37 areas across the country that may experience “dangerous” heat index levels, ranging from 42 degrees Celsius (°C) to 46°C, on Wednesday, May 21.<br /><br />READ: https://mb.com.ph/2025/05/21/over-30-areas-may-experience-dangerous-heat-index-on-may-21<br /><br />Subscribe to the Manila Bulletin Online channel! - https://www.youtube.com/TheManilaBulletin<br /><br />Visit our website at http://mb.com.ph<br />Facebook: https://www.facebook.com/manilabulletin<br />Twitter: https://www.twitter.com/manila_bulletin<br />Instagram: https://instagram.com/manilabulletin<br />Tiktok: https://www.tiktok.com @manilabulletin-<br /><br />#ManilaBulletinOnline<br />#ManilaBulletin<br />#LatestNews
