Thailand

       The southerly and southeasterly winds prevailed over the lower northeastern region, the eastern region and the Gulf of Thailand in the first half of the period, after that the easterly winds prevailed over upper Thailand. In addition, the southwest monsoon prevailed over the Andaman Sea and Thailand at the beginning and the middle of the period. The high-pressure area from China extended its ridge to cover upper Thailand in the second half of the period, causing the monsoon trough to shift southward to lie across the Gulf of Thailand and the southern region on the last day of the period. These conditions caused rainfall in upper Thailand mainly at the beginning and the middle of the period. The southern region experienced rainfall almost the period.

Upper Thailand will be more cold especially the northern and northeastern regions with some thunderstorms on certain days. For the mountain tops, mountain peaks, and mountain ranges, the weather is generally cold. This is because The high pressure area from China will extend to cover the North and Northeast periodically. It will be mostly moderate power. the southern part It continues to rain heavily. especially the east coast from Chumphon down There are still thunderstorms in 60 - 80 percent of the area with heavy rain in many areas and very heavy in some places.This will cause flash floods and flash floods, as well as overflowing riverbanks in some places. For wind waves in the Gulf of Thailand will be strong. In some periods, there will be waves 2 - 4 meters high, while the Andaman Sea will have 1-2 meters high because the northeast monsoon still prevails over the Gulf of Thailand and the South. It will have strength from time to time. In addition, there will be a monsoon trough that lies across the central South in some periods. In addition, in some periods there will be an active low pressure cell moving closer. and has a high chance of moving through the southern region