In the next 24-48 hours, the Southwest monsoon in the Southern region will maintain average intensity. Above, the subtropical high pressure with its axis passing through the South of the South continues the trend of gradually receding southward, while the northern subtropical high pressure slowly encroaches westward.
In the next 3-10 days, the Southwest monsoon will continue to operate at medium intensity and tend to gradually strengthen from around July 26. At the same time, the southern subtropical high pressure continues to move southward, while the northern subtropical high pressure slowly expands westward with its axis passing through the Northern region. A low pressure trough is formed in the East Sea with its axis passing through the central and southern areas of the East Sea.
With the above weather pattern, today and tomorrow (July 21-22), the South will generally have little rain and strong sunshine. Rain and thunderstorms will only appear locally in a narrow area, mainly in coastal areas, while most other localities maintain dry weather.
From July 23, rain tends to increase in both scope and amount. Showers and thunderstorms appear in many places, locally with moderate to heavy rain.
The meteorological agency also noted that during thunderstorms, there is a possibility of tornadoes, lightning, hail and strong gusts of wind, affecting agricultural production, causing trees to fall, damage to houses, traffic works and infrastructure. Prolonged heavy rain can cause flooding, disrupt traffic, affecting life, production and crops in many localities.
