Alicante and the rest of the Valencian Community are preparing for a week of heavy rainfall, accompanied by elevated levels of suspended dust. Meteorologists have issued warnings that the combination of rain and dust could lead to muddy rain, an unusual but not unheard-of phenomenon in the region. Given these conditions, experts from Proyecto Mastral recommend delaying any outdoor cleaning activities, such as cleaning terraces or vehicles, until after the weather settles.

Suspended dust, also known as calima or Saharan dust, consists of tiny particles transported by winds from the Sahara Desert to various parts of the world, including the Mediterranean. This weather pattern frequently affects Spain, particularly coastal regions, the Balearic Islands, and the Canary Islands. It occurs when strong winds, like the Trade Winds or Sirocco, lift particles from the desert.

These suspended dust particles can traverse great distances, carried by warm air currents, and can even reach parts of Europe, the Americas, and the Arctic. With the impending weather changes, residents are urged to take precautions against the potential health risks associated with high dust levels.

To stay safe, avoid outdoor activities when dust levels are high, wear FFP2 or FFP3 masks to reduce inhalation of particles, and keep windows shut. Staying hydrated is also essential to mitigate throat and mucosal dryness caused by the dust.