Kumily is a year-round tourist destination, however, the best time to visit is during winters. The winters are mild and pleasant from December through February. Kumily is blessed with a wholesome climate all throughout the year with average temperature ranging from 11 degrees Celsius to 28 degrees Celsius. The town receives heavy rainfall due to its tropical climate, which helps Kumily in sustaining its lush landscape. The summers in Kumily are from March to May, and it gets a bit hot at times with temperature ranging from 19 degrees to 28 degrees Celsius. Monsoons in Kumily should be avoided because Kumily receives heavy rainfall of around 2500 mm during June till September.