Phuket has a tropical climate in equatorial monsoon zone of influence. The air is warm and moist throughout the year there are only two seasons: the rainy season is influenced by the southwest monsoon. From May to November and the summer is influenced by the northeast monsoon. From December to April, March is the month with the highest average temperature was 33.4 degrees Celsius, January is the month with the lowest average temperature is 22 degrees Celsius.