Ce este fenomenul Omega, ce influențează vremea din România în următoarele zile. Val de caniculă cu 40 de grade și nopți tropicale

Romania is facing a heatwave with temperatures reaching up to 40 degrees Celsius, influenced by the Omega phenomenon, which creates prolonged periods of high pressure. This weather pattern leads to tropical nights where temperatures do not drop below 20 degrees, causing discomfort and health risks. The heatwave is expected to last until early August, with specific regions under yellow and orange alerts for extreme temperatures. The Omega block can persist for several days, causing stable, dry, and hot weather, while surrounding areas may experience instability. Climate change may intensify these heatwaves, making them more severe.