ช่วงฤดูหนาวต่อเนื่องถึงฤดูร้อน ซึ่ง

Winter to summer, which starts from the second half of October. Area of the country (Northern Thailand now on North East Central and Eastern region), there will be a decrease in the quantity of rain until it enters the rainy season in the middle of the month of may of the next year that this drought will occur annually.Until further notice

During the winter to summer. The start of the second half of October onwards. Upper country (north, northeast. Central and East) will have decreased rainfall respectively. Until the rainy season in mid-May of next year, this drought will occur annually on.

Winter continued to summer. , which started from the second half of October onwards, upper Thailand (the northern, northeastern, central and Eastern). There will be precipitation decreased respectively.The next year, the drought characteristics this will happen every year
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