The Canary Islands are on alert as the first major heatwave of the summer looms. Following storms earlier this week in parts of mainland Spain, a powerful anticyclone is forecast to sweep in, ushering in a rapid and sustained increase in temperatures across the archipelago.
According to Rubén del Campo, spokesperson for the State Meteorological Agency (AEMET), the rise in temperatures will be driven by two key factors: the arrival of the anticyclonic system and an influx of very warm air from lower latitudes. This combination is expected to produce a “significant” warming trend, potentially triggering the season’s first official heatwave as early as Saturday.
Rising Temperatures from Friday Onwards
While warmer conditions are expected island-wide, the heat will be especially intense in southern areas of the most mountainous islands and in Fuerteventura. From Friday onwards, temperatures in these regions are predicted to range between 34ºC and 36ºC. By early next week, some areas may experience stifling conditions, with the mercury likely to exceed the 40ºC mark.
AEMET Special Warning for the Archipelago
AEMET has already issued a special warning highlighting the risk of extreme heat in the coming days. The warning underscores the importance of taking precautions, especially for vulnerable populations and in areas exposed to direct sunlight for prolonged periods.
Widespread Impact Beyond the Islands
The weather platform eltiempo.es confirms that this heatwave, expected to peak at the end of the week, will affect not only the Canary Islands but much of Spain as well. Large areas of the country’s southern, western, and inland regions — including the Ebro valley — could also see temperatures well above 40ºC.
Whether or not the episode officially qualifies as a heatwave according to meteorological thresholds, experts agree that the event will be “noteworthy” for both its intensity and geographic reach.
Residents and visitors across the islands are urged to stay hydrated, avoid strenuous outdoor activity during the hottest parts of the day, and monitor updates from official sources.
