Mon experiences moderate climate and remains fairly comfortable throughout the year. However, if you wish to witness the cultural and tribal wealth of this region then visit this place during the month of April, when the Konyaks get into a celebratory mood with the Aoleong Monyu festival. It is a week-long festival that welcomes the harvest or the spring season. So, the best time to visit this place is during the months of 'March to May' & 'December to February'. So, plan your Mon trip at the specified time of the year.