Core Insights - The average national temperature in China for September was 18.2℃, which is 1.0℃ higher than the historical average, marking the fourth highest since 1961 [4] - A significant heatwave occurred from June 30 to September 9, being the fourth strongest since 1961, lasting 72 days and affecting an area of 4 million square kilometers [4] - September saw an average precipitation of 80.1 mm, which is 32.4% more than the historical average, making it the fourth highest since 1961 [5] Temperature Insights - Shanghai, Zhejiang, Jilin, and Heilongjiang recorded the highest temperatures for this period in history [4] - 43 national meteorological stations reported daily maximum temperatures that broke or reached autumn historical extremes [4] Precipitation Insights - Six heavy rainfall events occurred in September, with notable extremes in Jiangsu and Henan, where several stations recorded daily precipitation that exceeded historical records [5] - The average precipitation in the autumn rain zone reached 210.9 mm, which is 59.7% more than the historical average [5] Future Weather Predictions - The China Meteorological Administration forecasts above-average precipitation in parts of North China and the northwest, while eastern and central southern regions may experience higher temperatures and less rainfall, potentially leading to drought conditions [5] Recommendations - It is advised to prepare for risks associated with heavy rainfall and prolonged rainy periods, including flooding and geological disasters [5] - Recommendations include enhancing water source management and drought response plans to ensure water supply for urban and agricultural needs [6]