The low pressure trough with an axis through the Northern region will be active in the first days of the week; from around July 13, it will gradually weaken.
From around July 15, the hot low pressure area in the West tends to develop and gradually expand to the East.
The southwest monsoon will operate at medium intensity. Above, the subtropical high pressure continues to encroach to the West.
Therefore, the weather in the South is cloudy and sunny during the day; there will be scattered showers and thunderstorms in the afternoon and evening, with moderate rain in some places and heavy rain in some places. On July 14 and July 17-18, there is a possibility of rain in many places, with moderate to heavy rain in some places.
The highest temperature is generally 31-34 degrees Celsius; the lowest temperature is 24-27 degrees Celsius.
During thunderstorms, it is necessary to be on guard against tornadoes, lightning, hail and strong gusts of wind that can endanger people and property damage; be on guard against heavy rain and localized heavy rain that can cause deep flooding on some roads in the central area of Ho Chi Minh City.
The total weekly rainfall is approximately the average of many years in the same period with total rainfall generally ranging from 50-100 mm, in some places over 110 mm.