Best Time to Visit Bangkok (2026)
Bangkok has three seasons: cool/dry (November–February), hot (March–May), and wet (June–October). The cool season is universally the best time to visit.
Green ✓ = Best months · Red = Consider avoiding
Bangkok Travel Guides
December–January
Perfect weather, international holidays. Book accommodation and flights early.
November & February–March
Still good weather but fewer tourists and lower prices than peak.
June–October
Monsoon season — heavy daily rain but Bangkok's infrastructure handles it well. Cheapest prices.
Month-by-Month Guide
| Month | Weather | Avg Temp | Rain | Crowds | Prices |
|---|---|---|---|---|---|
| JanBest | Cool & dryBest month — cool, dry, sunny | 26°C | Low | High | Peak |
| FebBest | Warm & dry | 28°C | Low | High | Peak |
| Mar | Hot & dry | 30°C | Low | Moderate | Mid |
| Apr | Very hotSongkran water festival mid-April | 33°C | Low | High | Peak |
| May | Hot & humid | 33°C | Moderate | Low | Budget |
| Jun | Hot & wet | 31°C | High | Low | Budget |
| Jul | Hot & wet | 31°C | High | Low | Budget |
| Aug | Hot & very wet | 30°C | High | Low | Budget |
| Sep | Hot & very wetWettest month | 30°C | High | Low | Budget |
| Oct | Warm, rain easing | 29°C | Moderate | Low | Budget |
| NovBest | Warm & mainly dryLoi Krathong festival | 28°C | Low | Moderate | Mid |
| DecBest | Cool & dry | 26°C | Low | High | Peak |
Key Events & Festivals
Songkran (Thai New Year)
Nationwide water festival — the streets of Bangkok turn into massive water fights. Unmissable if you want to get soaked.
Loi Krathong
Thousands of lit krathong (floating offerings) released on the Chao Phraya River. Beautiful and atmospheric.
Bangkok New Year
Central World countdown is one of Asia's biggest NYE celebrations.
Planning Tips
November to February is the golden window — visit temples without melting in the heat
Songkran (April 13–15) is incredible but extremely chaotic — every street is a water fight
Monsoon season rains are usually short and intense, not all-day — Bangkok is still very functional
Avoid March–May unless you have excellent heat tolerance — Bangkok regularly hits 40°C with high humidity
Plan your Bangkok trip
Bangkok Packing List
What to pack for your Bangkok trip — by season and category