Ooty in May offers a perfect, cool retreat. The weather is pleasant, cool, and generally sunny with occasional, brief rain showers. Temperatures are ideal for sightseeing and the iconic train ride. May is famous for the Summer Festival in Ooty. It features flower shows at the Government Botanical Garden, spices shows, and cultural performances. This year it is scheduled to take place from May 4 to May 27. Look out for various events in the Nilgiri Hills. Organised by the Tamil Nadu Tourism Department, the festival's highlights include the famous Flower Show at the Government Botanical Garden, along with rose, fruit, vegetable, and spice shows. You will also come across boat races and cultural performances. May is peak tourist season. You will need to make advance bookings for travel and accommodation. Check here and here for our guide to Ooty.