Portugal Heatwave Eases on Coast as Atlantic Air Returns; Interior Still Swelters

Portugal is beginning to see a reprieve from intense heatwaves, particularly along the northern and central coastlines, as an "natural air conditioner" effect from the Atlantic Ocean starts to mitigate soaring temperatures. However, the country has already endured its sixth heatwave of the year, according to the Portuguese Institute for Sea and Atmosphere (IPMA).

While coastal areas are experiencing a gradual easing of the extreme heat, the interior regions of Portugal remain significantly affected, continuing to grapple with oppressive temperatures. The IPMA's data highlights the severity of the summer's thermal conditions, with six distinct heatwave periods already registered this year.

The shift in weather patterns suggests that the most critical phase of the current heatwave may be passing for some parts of the country. The influx of cooler maritime air is expected to bring much-needed relief to the littoral zones, offering a temporary respite from the prolonged period of high temperatures that have gripped the nation.