According to the National Center for Hydro-Meteorological Forecasting, the weather today May 26, the Northern Delta region, Phu Tho and from Thanh Hoa to Hue City will have intense and especially intense heat with the highest temperature commonly 38-40 degrees C, in some places above 40 degrees C; the relative lowest humidity is commonly from 40-45%.
Other places in the North (except Dien Bien and Lai Chau), Da Nang City and the East of provinces from Quang Ngai to Lam Dong have hot and intense heat, especially intense in some places with the highest temperature commonly 36-38 degrees, in some places above 40 degrees; relatively low humidity commonly from 45-50%.
Due to the impact of hot sun, intense and especially 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 and the risk of forest fires.
In addition, hot weather can also cause dehydration for the human body when exposed to high temperatures for a long time.
People and tourists should limit movement, participate in outdoor activities during hot sunny hours from 11 am to 4 pm to avoid the risk of heat shock, dehydration and exhaustion. When visiting and traveling, it is necessary to supplement enough water, use sun protection clothing, UV protection cream and proactively monitor weather forecast information to adjust the schedule appropriately.

Weather forecast for today May 26th nationwide:
Hanoi City
Lowest temperature: 29-31 degrees C.
Highest temperature: 38-40 degrees C, in some places above 40 degrees C.
Cloudy, no rain at night, intense heat and especially intense sunshine during the day.Southwest to south wind level 2-3.
Northwest
Lowest temperature: 26-29 degrees C, in some places below 25 degrees C.
Highest temperature: 35-38 degrees C, in some places above 39 degrees C; especially Lai Chau, Dien Bien 31-34 degrees C, in some places above 35 degrees C.
Cloudy, showers and thunderstorms in some places in the evening and at night; hot and intense sunny days, especially intense in some places; especially Lai Chau, Dien Bien sunny days, in some places hot.Light wind.In thunderstorms, there is a possibility of tornadoes, lightning, hail and strong gusts of wind.
Northeast
Lowest temperature: 28-31 degrees C, mountainous areas in some places below 27 degrees C.
Highest temperature: 37-40 degrees C, in some places above 40 degrees C.
Few clouds, showers and thunderstorms in some places in the evening and at night; hot and intense sunny days, especially intense in some places; especially intense and extremely intense sunshine in the delta.Southwest to south wind level 2-3.In thunderstorms, there is a possibility of tornadoes, lightning, hail and strong gusts of wind.
Thanh Hoa to Hue
Lowest temperature: 28-31 degrees C, in some places below 28 degrees C.
Highest temperature: 38-40 degrees C, in some places above 40 degrees C.
Few clouds, showers and thunderstorms in some places in the evening and at night; hot and especially intense sunny days.Southwest wind level 2-3.In thunderstorms, there is a possibility of tornadoes, lightning, hail and strong gusts of wind.
South Central Coast
Lowest temperature: 26-29 degrees C.
Highest temperature: 35-38 degrees C, in some places above 39 degrees C.
Cloudy, showers and thunderstorms in some places in the evening and at night, hot and intense sunny days, especially intense in some places.South to southwest wind level 2-3.In thunderstorms, there is a possibility of tornadoes, lightning, hail and strong gusts of wind.
Central Highlands
Lowest temperature: 21-24 degrees C.
Highest temperature: 31-34 degrees C, in some places above 35 degrees C.
Cloudy, showers and thunderstorms in some places in the evening and at night, sunny during the day, hot in some places.Light wind.In thunderstorms, there is a possibility of tornadoes, lightning, hail and strong gusts of wind.
Southern region
Lowest temperature: 26-29 degrees C.
Highest temperature: 32-35 degrees C, in some places above 35 degrees C.
Cloudy, showers and thunderstorms in some places in the evening and at night, sunny during the day, hot in some places.Light wind.In thunderstorms, there is a possibility of tornadoes, lightning, hail and strong gusts of wind.
Ho Chi Minh City
Lowest temperature: 27-29 degrees C.
Highest temperature: 33-35 degrees C, in some places above 35 degrees C.
Cloudy, showers and thunderstorms in some places in the evening and at night, sunny during the day, hot in some places.Light wind.In thunderstorms, there is a possibility of tornadoes, lightning, hail and strong gusts of wind.