People in the Canary Islands have been warned to stay indoors, stay hydrated, and keep their windows shut to protect themselves from an incoming weather phenomenon.
People in the Canaries have been warned to stay indoors (stock)
(Image: Getty Images)
Six different types of tourists have been urged to exercise extra caution as the Canary Islands brace for potentially hazardous weather. People in the Canaries have been warned to stay indoors, stay hydrated and keep their windows shut to protect themselves against incoming Saharan dust.
As of Yesterday (March 30), reports warned of a massive dust plume that was expected to be carried towards the Canary Islands by strong winds, merely days after Storm Therese brought unprecedented rainfall. The haze was due to arrive at 12 noon yesterday, with yellow weather warnings in place across the region.
In response, the Canary Islands Health Department, working via the General Directorate of Public Health of the Canary Islands Health Service, has issued advice to those who may be impacted by the dust, which is due to strike several islands over the coming days. Suspended dust is expected to negatively impact the air quality, weather forecasts indicate.
An “adverse weather phenomenon” has been linked to the event, prompting the regional government to issue a “calima” alert status (a term used to refer to these types of Saharan dust events). Health authorities have urged people to refrain from staying outside for extended periods, keep windows shut, and steer clear of heavy physical exertion outside.
Spanish news site Canarias7 explained that this is due to its potential impacts on health, with high concentrations of particles able to lead to mild symptoms such as nasal and throat irritation, itchy eyes, and coughing. However, it can also result in more serious issues, including asthma attacks and problems for those with respiratory or cardiovascular diseases, with the risk of respiratory infections also raised.
It was further noted that this advice applies particularly to the six most vulnerable groups:
- Minors
- Elderly people
- Those with chronic respiratory or cardiac conditions, like asthma or bronchitis
- Pregnant women
- Outdoor workers
- Smokers
Hospital visits increase during these events, “even up to five days after the episode ends”. Other recommendations include cleaning surfaces with damp cloths, taking your usual prescribed medication, avoiding humid settings, monitoring official information on the event, and calling 112 if respiratory symptoms worsen. People in the Canary Islands have also been advised to check the Air Quality Index (AQI) of the Canary Islands Government’s Air Quality Monitoring Network.
Meanwhile, there are other regional weather warnings specifically for coastal conditions, activated when strong winds, rough seas, and large swells are expected to impact shorelines and ferry operations. It means that people should take precautions when near beaches and harbours.
As for the Saharan dust, the warnings affect the top destinations of Gran Canaria, Lanzarote, and Fuerteventura, with coastal and wind advisories for Tenerife, El Hierro, La Gomera, La Palma, Lanzarote, and Gran Canaria. Much-loved by UK tourists, the Canaries welcomed 6.3 million Brits in 2024.
Island president Rosa Dávila emphasised that safeguarding the public remains a priority after emergency alerts were received by phones in northern Tenerife. Rosa said: “We are facing a changing situation, with a storm that maintains an unstable behaviour. Our priority is to anticipate and protect the public.”
It follows the impact of Storm Theresa, which hit the region hard, generating upwards of 700 litres of rain per square metre in some spots. In addition, the so-called “storm of the decade” reportedly transformed streets into rivers and affected tourist areas.