According to the National Center for Hydro-Meteorological Forecasting, on July 20, the area from South Nghe An to Quang Tri will be hot, with intense heat in some places; from Hue city to Da Nang city and the eastern provinces from Quang Ngai to Dak Lak will have intense heat.
The highest temperature during the day is commonly 35-38 degrees C, in some places above 38 degrees C such as Hue monitoring station 38.3 degrees C, Tam Ky (Da Nang) 39 degrees C, Ba To (Quang Ngai) 38.8 degrees C, Hoai Nhon (Gia Lai) 38.9 degrees C, Tuy Hoa (Dak Lak) 38.8 degrees C... The relative lowest humidity is commonly 45-55%.
On July 21, the area from Nghe An to Da Nang and the east of provinces from Quang Ngai to Dak Lak will have hot and intense heat, especially intense in some places. The highest temperature is commonly 36 - 39 degrees C, in some places above 39 degrees C. The relative lowest humidity is commonly 45 - 50%.
The Northern region will have intermittent sunshine during the day, with hot sun in some places with the highest temperature around 32 - 35 degrees Celsius, showers and thunderstorms in some places in the evening and at night.
On July 22, the area from Quang Tri to Da Nang and the east of provinces from Quang Ngai to Dak Lak will be hot, with intense heat in some places. The highest temperature is commonly 35 - 37 degrees C, in some places above 37 degrees C. The relative lowest humidity is commonly 50-55%.
From July 23, hot weather will only occur locally in the Central region.
Warning level of natural disaster risk due to hot weather is level 1. Due to the impact of hot 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 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, and may even be higher depending on the condition of the buffer surface such as concrete and asphalt roads.
