That depends on where you get married. If it is in a hotel, it is not hot, because the hotel has air conditioning. If it is held at home or in the village auditorium, it may be a little hot, because there should be only electric fans in the auditorium, or ceiling fans are definitely not air-conditioned. Anyway, as long as there is air conditioning, it will definitely not be hot. If there is no air conditioning, it will be very hot. You should think about it yourself.