According to the National Center for Hydro-Meteorological Forecasting, on May 9, the Southern region will be hot, with intense heat in some places with the highest temperature commonly 35 - 36 degrees C, in some places above 37 degrees C such as stations: Bien Hoa (Dong Nai) 37.3 degrees C, My Tho (Tien Giang) 37.4 degrees C,... The relative lowest humidity is commonly from 45 - 50%.
On May 10-11, the Southern region will be hot, with intense heat in some places with the highest temperature commonly 35 - 37 degrees C, in some places above 37 degrees C. The relative lowest humidity is commonly from 50 - 55%. The hot time is about from 12 - 16 hours.
The meteorological agency forecasts that hot weather in the Southern region is likely to last for the next few days. Warning level of natural disaster risk due to hot weather is level 1.
Due to the influence of hot weather combined with reduced humidity in the air, there is a risk of fires and explosions in residential areas due to increased electricity demand. In addition, hot weather can also cause dehydration for the human body when exposed to high temperatures for a long time.
Note that the forecast temperature in hot weather bulletins and the actual perceived temperature outside can differ from 2 - 4 degrees Celsius, or even higher depending on the condition of the buffer surface such as concrete and asphalt roads.