The National Center for Hydro-Meteorological Forecasting has updated the weather forecast for May 22nd in the Northwest regions.
- Lowest temperature: 24-27 degrees, in some places below 24 degrees C.
- Highest temperature: 32-35 degrees, in some places above 35 degrees C.
Cloudy, sunny during the day, hot in some places, showers and thunderstorms in some places in the evening and at night. Light wind. In thunderstorms, there is a possibility of tornadoes, lightning, hail and strong gusts of wind.

Tourists coming to the Northwest region on May 22 should pay attention to hot sunny weather during the day, but dangerous thunderstorms are likely to appear in the late afternoon and night.
- Prepare light, sweat-absorbing clothing and bring hats, sunglasses, sunscreen because during the day there are places with hot weather above 35 degrees Celsius.
- Drink enough water, limit outdoor activities during hot weather from noon to early afternoon.
- Bring raincoats, umbrellas or thin jackets because showers and thunderstorms may appear in the evening and at night.
- Limit moving through steep passes, streams or high mountainous areas when there are thunderstorms to avoid the risk of landslides, tornadoes, lightning and strong gusts of wind.
- If trekking or camping, you should regularly follow the weather forecast and prepare adequate communication equipment, flashlights, and personal medicine.
- Carefully check your travel schedule, especially for mountainous routes that are easily affected by bad weather in the late afternoon.