Heat Advisory 05/31/2025 09:29 for Puerto Rico areas

Headline: 
Heat Advisory issued May 31 at 12:29PM AST until May 31 at 4:00PM AST by NWS San Juan PR
Event: 
Heat Advisory
Urgency: 
Expected
Effective: 
May 31, 2025 - 9:29am
Expires: 
May 31, 2025 - 1:00pm
Description: 
* WHAT...This level of heat affects most individuals sensitive to heat, especially those without effective cooling and/or adequate hydration. Those extremely sensitive to heat face the highest risk. Some health systems and heat-sensitive industries could be affected. These conditions are most likely across the urban and coastal areas. * WHERE...Mayaguez and Vicinity, North Central, Northwest, and San Juan and Vicinity Counties. * WHEN...Until 4 PM AST this afternoon. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses.
Instruction: 
Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke.
Area Description: 
San Juan and Vicinity; North Central; Northwest; Mayaguez and Vicinity
Forcast Office: 
NWS San Juan PR