Air quality in Antigua and Barbuda has dropped to moderate levels as a fresh plume of Saharan dust blankets the Eastern Caribbean, prompting health officials to issue a public advisory.
According to the Antigua and Barbuda Meteorological Service, the Air Quality Index (AQI) for fine and coarse particles (PM2.5 and PM10) measured between 51 and 70 on Saturday morning. This places the country at Pollution Alert Level II, the 20th significant dust surge of the year.
Meteorologists note that conditions remain generally acceptable for most of the population. However, sensitive groups – including asthmatics, the elderly, children, and individuals with heart or respiratory conditions – could experience mild health effects such as eye, nose, or throat irritation.
Health Recommendations
Authorities are urging vulnerable residents to take precautions while the dust lingers:
Limit prolonged outdoor exertion.
Keep prescribed medications readily available.
Stay indoors in air-conditioned spaces where possible, using recirculation mode to minimize outside air intake.
Stay hydrated to help keep airways clear.
Clean indoor spaces frequently; HEPA-filter vacuums are recommended for removing dust particles.
For the wider population, the health risk remains low, though avoiding strenuous outdoor activity is advised during peak dust hours.
Staying Informed
The public is encouraged to monitor updates from the Antigua and Barbuda Meteorological Service through its website at antiguamet.com or via social media @abmetservice on Facebook and Instagram.
Officials expect dust levels to fluctuate over the coming days as the plume continues its passage across the region.
