No abstract

AI technology has been applied in weather forecasting in the developed countries are very popular and more accurately. In reecent years, the monitoring data system updated in real-time of HydroMet stations has developed very strong, the data sources are large and continuous that is great advantage in AI rain forecast, pilot in Ho Chi Minh City. The factors of air temperature, air humidity, wind speed, barometric pressure at the monitoring point are input data for the AI rain forecasting system. Based on real-time weather monitoring stations, computer-based AI software processing technology is very fast, the process of learning data and forecasting new results is very fast and convenient. We have conducted testing and forecasting with quite high accuracy. The results showing the number of times of forecasting the time before the rain and the forecasting results of the time of rain show that thuduc, quan2, quan9 stations have the highest accurate forecast results with correlation coefficients of 0.93, respectively 0.78 and 0.7.