Myingyan experiences a hot and humid climate year-round, with temperatures gradually increasing from March to May before peaking in the summer months. The hottest period is between April and July, with temperatures often soaring above 40°C during this time. As the monsoon season begins in June, temperatures start to slightly decrease but remain warm until September. Autumn brings a slight cool-down, but temperatures still fluctuate within a comfortable range before warming up again in December. Winters are relatively mild, with temperatures ranging from 12°C to 33°C throughout the month.