Ha Tinh is about to welcome cold air, beware of thunderstorms and lightning

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Currently (May 9), the cold air mass is still moving south. Around the night of May 10, this cold air mass will affect the Ha Tinh area.

Due to the impact of the air mass, on land, the wind changes direction to strong Northeast level 2, level 3; coastal areas level 4, sometimes level 5. The lowest temperature in this cold air mass is commonly 21 - 23 degrees Celsius.

At sea, on May 10, the wind will change direction to Northeast, strong level 4-5, from the night of May 10, the wind will gradually increase to level 6, gusting to level 7-8. The sea will be rough, with waves 1.5 - 2.5m high.

Due to the influence of cold air compressing the low pressure trough, from May 10, Ha Tinh area will have scattered showers and thunderstorms. Particularly on the night of May 10 - May 11, there will be moderate rain, heavy rain and thunderstorms, locally very heavy rain. During thunderstorms, there is a possibility of tornadoes, lightning and strong gusts of wind.

Forecast time	Area of ​​influence	Lowest temperature (degrees C)	Average temperature (degrees C)
Night of May 10 and day of May 11	Western Mountains	21.0 - 23.0	24.0 - 25.0
	Coastal plain	22.0 - 24.0	25.0 - 26.0

Thunderstorms accompanied by tornadoes, lightning, hail and strong winds can affect agricultural production, cause trees to fall, damage houses, traffic works and infrastructure.

Heavy rain can cause flooding in low-lying areas; flash floods on small rivers and streams, landslides on steep slopes; heavy rain in a short period of time can cause flooding in urban areas and industrial zones.

Cold air can cause a sharp drop in temperature that can affect health, such as increasing respiratory and cardiovascular diseases due to a sudden drop in temperature.

Source: https://baohatinh.vn/ha-tinh-sap-don-khong-khi-lanh-de-phong-mua-dong-loc-set-post287465.html