However, the climate of Peninsular Malaysia (PM) is different that of Eastern Malaysia, as the climate of PM is directly affected by winds from mainland, as it is opposite to the more maritime weather of the East. This climate difference is likely to have a significant effect on the country; such effects include increase in sea level, rainfall, flooding risks and lastly leading to large droughts. Local climates are naturally affected by the existence of mountain ranges throughout the country, and anyway the climate of Malaysia can be divided into that of lowlands, highlands and coastal regions. The coastal regions have a sunny climate with varying temperatures from 23 to 32 0C and rainfall ranging from 1000 to 3000 mm per year with an average of 2500 mm/year. The highland regions are wetter and cooler and exhibits greater variations in temperature. Large amounts of cloud with humidity levels not falling 75% cover the highlands. Malaysia experiences two monsoon winds with two different seasons, the Northeast monsoon and the Southwest monsoon. Beginning from late May to September, the Southwest monsoon brings low rainfall than Northeast monsoon and originates from the deserts Australia. The Northeast monsoon from October to March brings high rainfall and originates from China and the north