According to the National Center for Hydro-Meteorological Forecasting, on May 11, in the Southern region there will be hot sun, in the East there will be intense hot sun with the highest daily temperature commonly 35 - 37 degrees C, in the East there will be places above 37 degrees C such as the following monitoring station: Bien Hoa (Dong Nai) 38 degrees C, Ta Lai (Dong Nai) 37.4 degrees C. The relative lowest humidity is commonly 45 - 50%.
Southern region on May 12-13, it is forecast to be hot, the East has places with intense heat 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 from 12 - 16 hours.
The North Central and Central Central regions on May 13th are forecast to have hot weather with the highest common temperature of 35 - 37 degrees C, especially the western mountainous areas have hot and intense hot weather with the highest common temperature of 36 - 38 degrees C, in some places above 38 degrees C. The lowest relative humidity is commonly from 45 - 50%. Hot weather time from 11 - 16 hours.
The Northern region on May 13th is forecast to have localized hot sun with the highest temperature in some places above 35 degrees Celsius.
The meteorological agency predicts that hot weather in the Southern region is likely to last until around May 15 - 16. From May 14, widespread hot weather is likely to expand to the Northern region and last in the Central region.
The agency warns that the level of natural disaster risk due to hot weather is level 1.
Due to the influence of hot sun and intense heat combined with low humidity in the air, there is a high risk of fires and explosions in residential areas due to increased electricity demand. In addition, hot sun 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.
