The Met Service says a significant concentration of Saharan dust is currently present in T&T’s atmosphere.

As such, sensitive persons are being advised to take the necessary precautions.

This forecast is reflected in Air Quality Index readings from the EMA.

The reading for Port of Spain at 11am was “Unhealthy” or Red.

Meanwhile readings for San Fernando, Arima, and Point Lisas are currently all “Moderate” or Yellow.

Sensitive people are being urged to reduce prolonged or heavy exertion.