Thailand enjoys tropical climate.Generally, hot and humid climate is experienced in Thailand. As Thailand is Religious country, actively celebrating almost all religious festivals which attracts tourist attention towards Thailand. Many tourist choose their favourable climatic condition to visit the country.
Thailand experiences tropical climate with monsoon, winter and summer seasons.

March to June -- Summer

Summer in Thailand

Between the month of March to June,Thailand experiences hot climate condition but May is hottest Month of the year.

The hot season runs from March through to June, with April and May the hottest months of the year.The festival of "Songkran" falls in the month of April in which people enjoy by sprinkling cool water on each other as climate in those days is hot.

July to October -- Monsoon

Monsoon in Thailand

In July and August climate is pleasant as it is pre-monsoon time but humidity in the atmosphere in high.September and October is wettest month with high humidity,their is a very heavy rainfall during this time.So, generally tourist avoid this time to visit Thailand.Apart from that their is no festivals in this time duration.

November to March -- Winter

Winter in Thailand--Best Time To Visit Thailand

This is best time to visit Thailand as weather is neither too cool nor too hot.Humidity is low and winters are generally dry and pleasant in Thailand.So Tourist prefer to visit Thailand in this season along with that their are many festivals celebrated in Thailand with great fun which attracts tourist attention.