According to the latest weather forecast from the National Center for Hydro-Meteorological Forecasting, on May 11, the Southern region recorded widespread hot weather. The temperature at 1 pm was commonly from 35-36 degrees C. The lowest humidity during the day was commonly from 50-55%.

Forecast for the two days of May 12 and 13, the South continues to maintain hot weather, especially the eastern region has places with intense heat. The highest temperature is commonly from 35-36 degrees C, in some places above 37 degrees C. The hot weather appears mainly from 12:00 to 16:00.
From May 13th, the North and Central Central regions are likely to experience widespread hot weather with the highest temperature commonly from 35-37 degrees C. The western mountainous area appears with intense hot weather with temperatures from 36-38 degrees C, in some places above 38 degrees C. The lowest humidity is commonly from 45-50%.
The Northern region is starting to experience localized hot weather, with some places having temperatures above 35 degrees Celsius. From May 14, widespread hot weather is likely to expand to the Northern region and continue to last in the Central region.
Hot weather forecast in the South may last until 16. 5. Disaster risk level due to hot weather is warned at level 1.
Due to the impact of prolonged hot weather combined with low air humidity, the risk of fires and explosions in residential areas and forest fires increases due to increased electricity demand.
In addition, intense hot weather can also cause dehydration, exhaustion and affect health if exposed to the outdoors for a long time. People are advised to limit going out during hot sunny hours, supplement enough water and use appropriate sun protection measures.