The Department of Disaster Management has issued air quality and heat index warnings for the Virgin Islands as a surge of Saharan Dust sweeps through the region.
The advisory, issued Thursday, cautions that air quality is expected to be “moderate to high” for the next several days.
When air quality is described as “moderate to high,” it typically refers to the level of pollutants in the air.
Officials warn that the elevated dust levels pose health risks, especially to sensitive groups such as those with respiratory or heart conditions, the elderly, and children. The dust may trigger symptoms like itchy eyes, runny nose, coughing, and respiratory discomfort.
Authorities are advising residents in areas where dust concentrations are high to wear protective masks, such as N95 or surgical masks, to minimize exposure to dust particles. People are also encouraged to stay hydrated.
The dusty conditions have also prompted officials to remind the public about precautions during outdoor activities. People are advised to limit outdoor exertion and to stay in well-ventilated or air-conditioned spaces whenever possible.
In addition to the dust surge, a heat index warning has been issued, with temperatures ranging from 85°F to 88°F but potentially feeling as high as 100°F. The hottest part of the day is expected to be between 11 a.m. and 4 p.m.
To cope with the heat, the Department of Disaster Management recommends wearing light-colored, loose-fitting clothing, taking breaks in shaded areas, and drinking plenty of water. People should avoid prolonged exposure to direct sunlight.