This week, a record-breaking early heat wave is affecting a wide region from the Midwest to the Northeast. According to the National Weather Service data, about 135 million people will experience temperatures at least 15 degrees above seasonal norms. In states such as Ohio, Missouri, Illinois, Tennessee, Georgia, North Carolina, Virginia, Pennsylvania, New York, Connecticut, and Washington D.C., temperatures will rise above 80 degrees. Later in the week, temperatures are expected to reach up to 90 degrees, especially in the Mid-Atlantic region. It is forecasted to reach 90 in St. Louis, 91 in Philadelphia, 87 in New York, and 92 degrees in Washington D.C. This situation follows the extreme heat experienced in the Western US last month and is now affecting the eastern regions. According to the National Oceanic and Atmospheric Administration (NOAA) data, March was the hottest month on record in the US. Experts emphasize that climate change increases the frequency and intensity of heat waves. These early extreme heat conditions pose health risks as people are not yet accustomed to hot weather.