The first heatwave of the summer is just around the corner with the meteo service of the National Observatory of Athens to warn of extremely high temperatures in the next days. According to latest weather forecast by meteo.gr, high temperatures up to 38 degrees Celsius locally will prevail until Friday, July 7, 2023. And this … The post Greece’s first heatwave of the year: Temperatures up to 38°C appeared first on Keep Talking Greece.