A new moderate cold front from China is forecast to arrive over northern Thailand and the South China Sea tomorrow and this will cause temperatures to drop by 2-4 degree Celsius in the northern region and by 1-3 degree Celsius in the central and eastern regions.
Meanwhile, PM2.5 dust in the atmosphere in Thailand is expected to increase slightly.
In the northern provinces, minimum temperatures are forecast to range from 18-22 degree Celsius in the lowlands and 10-16 degree Celsius in mountainous areas.
In the north-eastern provinces, minimum temperatures areexpected to be between 18 and 21 degree Celsius on the plains and 11-17 degree Celsius in the mountainous areas.
In the central region, the mercury is forecast to drop to 21-23 degree Celsius in the lowlands.
In Bangkok, minimum temperatures are forecast between 24-26 degree Celsius.
In the eastern provinces, minimum temperatures will range between 22 and 26 degree Celsius.
