Predictions indicate that the phenomenon may be felt until 26 February.

According to Meteored, the atmospheric stability currently in place will not prevent dust from North Africa from reaching Portugal. From 23 February, the particles may enter Portugal from the Algarve coast, gradually spreading throughout the rest of the national territory.

Reaching the peak

The same website indicates that the highest dust concentrations should occur from 24 February onwards, affecting the entire country, especially the Central region of Continental Portugal.

From 25 February onwards, dissipation will be partial, with the dust moving away and consolidating from 26 February onwards, after it moves westward.

Situation in Madeira

In the Madeira archipelago, dust has already begun to be felt since 22 January, although it is not yet very evident.

Gradually, the inhabitants of Madeira have begun to register an increase in dust in the air, which will continue until the early afternoon of 24 February.

Air quality affected

The presence of this dust can negatively impact air quality, and according to Meteored, the most vulnerable groups, such as children, the elderly, and people with respiratory diseases, should take preventive measures. If possible, avoid leaving home.