Best time to go to Phi Phi
December to March is the best time to visit Thailand, when temperatures average from 30 to 34 degrees. Phuket and Khao Lak are a couple of degrees cooler. Temperatures are similar in November and April, but it’s a bit rainier with increased humidity. Monsoon season usually runs from the end of April to October, during this time, you can expect strong winds, rough seas and above-average downpours and rain showers.