In May, the climate in Kolad can be very hot, so it is not the ideal time to visit. You will still be able to go river rafting, conducted in the morning. Please refer to the Best Time to Visit Tab ab (Read More)ove for information on visiting Kolad in May. You could also refer to the following link for information on river rafting in Kolad: https://www.holidify.com/places/kolad/kolad-river-rafting-sightseeing-2421.html