Travel Advice • 7 min readPublished October 2026
Best Time to Visit Southeast Asia: Weather, Monsoon & Packing Guide
Navigate the dry seasons, monsoon patterns, and shoulder months across Thailand, Vietnam & the Philippines.
D
David Harrison
Senior Travel Consultant • London, UK
Demystifying the Southeast Asian Monsoon
Many travellers fear the word 'monsoon', but Southeast Asian rainfall often manifests as a refreshing 45-minute afternoon downpour rather than continuous rain, leaving the rest of the day bright and tropical. Furthermore, different coasts have opposite weather cycles.
Regional Breakdown: When to Go Where
- Thailand: West Coast (Phuket, Krabi) is best November-April. Gulf Coast (Koh Samui) is best January-August.
- Vietnam: Central Vietnam (Hoi An) is wonderfully sunny from February through August, while Northern Vietnam (Hanoi, Ha Long Bay) is ideal October-April.
- Philippines: November through May offers calm seas and clear skies ideal for island hopping in Boracay and Palawan.
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Frequently Asked Questions
Is it worth travelling during the green (shoulder) season?
Yes! Shoulder months often offer 30-40% savings on five-star luxury resorts, quieter beaches, and lush verdant landscapes.
