Best Travel Time & Climate

Malaysia is located just above the equator and has a tropical-equatorial climate — warm all year round (27–34 °C), humid, and with rainy seasons that vary depending on the coast. The good news: there is always a region in Malaysia that is in season.

Two Monsoons, Two Coasts

• West Coast (KL, Penang, Langkawi): Rainy season from September to November, but less intense than on the East Coast. Can be visited all year round, best months: December to March.
• East Coast (Perhentians, Tioman, Kota Bharu): Northeast monsoon from November to February — islands partially closed, ferry services suspended. Best time: March to October.
• Borneo (Sabah & Sarawak): Rainy season from October to February, but rain falls year-round. Driest months: March to September. Mount Kinabalu can be climbed all year round.

Regional Differences

Region	Best Time	Rainy Season	Special Feature
Kuala Lumpur	May – Sep	Oct – Mar	Warm all year, frequent afternoon thunderstorms
Penang	Dec – Mar	Sep – Nov	Less monsoon than East Coast
Langkawi	Nov – Mar	Sep – Oct	More sheltered than Penang
Perhentians/Tioman	Mar – Oct	Nov – Feb	Islands often closed Nov–Feb!
Cameron Highlands	All year	Nov – Feb	15–25 °C, always bring a raincoat
Borneo (Sabah)	Mar – Sep	Oct – Feb	Sipadan all year, Kinabalu all year

Climate Table: Kuala Lumpur

Month	Air °C	Rainy Days	Humidity	Rating
January	27–33	11	80 %	⭐⭐⭐⭐
February	27–33	9	79 %	⭐⭐⭐⭐⭐
March	27–33	12	80 %	⭐⭐⭐⭐
April	27–33	14	82 %	⭐⭐⭐
May	27–33	13	82 %	⭐⭐⭐⭐
June	27–33	10	81 %	⭐⭐⭐⭐⭐
July	27–33	10	80 %	⭐⭐⭐⭐⭐
August	27–33	11	80 %	⭐⭐⭐⭐
September	27–32	13	82 %	⭐⭐⭐
October	27–32	16	83 %	⭐⭐⭐
November	27–32	18	84 %	⭐⭐
December	27–32	15	83 %	⭐⭐⭐