(FAP)-- Today (1 May), temperatures in most parts of central and eastern China continue to rise, and the highest temperatures in parts of the eastern part of the northwest, Huang-Huai, and Jianghuai will rise to about 30 ℃. At the same time, the temperature difference between day and night will widen, and the temperature difference between day and night in many places can reach more than 15 ℃. In terms of precipitation, from tomorrow to the 4th, there will be heavy to torrential rain in some areas of Jianghan, Huang-Huai, Jianghuai, and the central and northern part of the south of the Yangtze River, and there will be heavy rainstorms in some areas.