Flash floods can occur in low-lying city areas like Kuala Lumpur during heavy bouts. If you'd like, I can help you plan further by looking into: The best indoor activities in KL during the rain A packing list specifically for tropical humidity
The Malaysian climate is characterized by four major seasons, though the transitions are often subtle. The two primary monsoon seasons are: monsoon season malaysia
This is the heavier rainy season. It primarily impacts the East Coast of Peninsular Malaysia (Kelantan, Terengganu, Pahang, and East Johor) and parts of East Malaysia (Western Sarawak and Northeastern Sabah). Flash floods can occur in low-lying city areas
This is the "dry" season for much of the country. Winds blow from the southwest, bringing drier air to the East Coast, making it the perfect time for beach lovers and divers to visit islands like Perhentian, Redang, and Tioman. It primarily impacts the East Coast of Peninsular
Which and sunny during the year-end months