August in North Lakhimpur is the hottest month of the year. In August, the weather in North Lakhimpur is typically hot. Average daily high temperature in August is about 29 degrees above zero. On average, North Lakhimpur has 30 rainy and 1 partly cloudy day in August. The rains are usually heavy. August as well as April, May, June, and July is considered the most uncomfortable time to visit North Lakhimpur.