Bangkok, The Meteorological Department reveals that the cold air mass is beginning to weaken. But upper Thailand is still cold. Warning to the southern region to prepare for thunderstorms and strong winds. The Meteorological Department revealed that the high pressure area or rather strong cold air mass covering upper Thailand has begun to weaken. But it still makes the northeastern region have cool to cold weather, while the northern and central regions, including Bangkok and surrounding areas, And the eastern region has cool weather in the morning. People in the area are asked to take care of their health due to the cold weather. As for the northeast monsoon that blows over the lower Gulf of Thailand and the southern region, it is quite strong. This characteristic causes wind waves in the Gulf of Thailand and off the Andaman Sea to be quite strong. In the lower Gulf of Thailand, the sea has waves 2-3 meters high. In areas with thunderstorms, waves are more than 3 meters high. In the upper Gulf of Thailand , waves are about 2 meters high. In areas with thunderstorms, waves are more than 2 meters high. And in the Andaman Sea, waves are 1 meter high. -2 meters, in areas with thunderstorms and more than 2 meters from shore, waves are higher than 2 meters. People on the southern and eastern coasts are asked to be careful of danger from strong wind waves hitting the shore. As for boaters in the Gulf of Thailand and Andaman Sea, they should navigate with caution and avoid sailing in areas with thunderstorms. For small boats in the lower Gulf of Thailand, they should refrain from leaving the shore during this period as well. Dust during this period: Thailand has a moderate level of dust/smog accumulation. Because the wind blowing over it is quite strong. Source: Thai News Agency