When Is The Rainy Season In Malaysia Repack Jun 2026

Unlike many countries with a single, predictable wet season, Malaysia’s weather is shaped by two distinct monsoon winds. This means the country effectively has , but their timing and impact depend entirely on which part of Malaysia you are in.

This is the most significant rainy season in the country. Cold winds from Siberia pick up moisture over the South China Sea and dump it on the eastern shores. when is the rainy season in malaysia

| Region | Peak Rainy Season | Severity | Travel Advisory | | :--- | :--- | :--- | :--- | | (KL, Penang, Langkawi) | April – Sept | Moderate. Short afternoon storms. | Good to Go. Minimal disruption. | | East Coast (Perhentian, Redang, Tioman) | Nov – March | Severe. Heavy rain, flooding, rough seas. | Avoid. Many resorts closed. | | East Malaysia (Sabah, Sarawak) | Nov – Feb | High. Prolonged rainfall. | Trekking (Mt. Kinabalu) is risky; diving visibility is poor. | Unlike many countries with a single, predictable wet

The country is split into two main regions: (west, including Kuala Lumpur and Penang) and East Malaysia (Borneo: Sabah and Sarawak). The monsoon winds swap direction between winter and summer, causing dramatically different rainfall patterns. Cold winds from Siberia pick up moisture over

This is the "real" rainy season that most guidebooks warn about. During these months, the Northeast Monsoon hits the eastern side of the peninsula and the states of Sabah and Sarawak (Borneo) hard.

Borneo is generally wetter than the mainland. Sarawak experiences its heaviest rains between December and February. Sabah, known as the "Land Below the Wind," is less affected by typhoons but still sees significant rainfall from October to February. Tips for Traveling During the Rainy Season