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Best time to visit Bangkok

Month-by-month weather, crowds, prices, and festival calendar — so you know exactly when to book.

Photo by Alejandro Cartagena 🇲🇽🏳‍🌈 on Unsplash

Best time to visit Bangkok, Thailand

Month-by-month breakdown of weather, crowds, prices, and seasonal highlights.

Month	Weather	Crowds	Prices	Highlights
January	22-32°C, dry and sunny	peak	peak	• Pleasant, cool, dry weather • New Year festivities linger
February	24-34°C, dry and sunny	high	high	• Continued pleasant, dry conditions • End of peak season
March	26-36°C, increasingly hot and humid	moderate	moderate	• Warm temperatures ideal for indoor attractions • Fewer crowds than peak months ⚠ Temperatures begin to climb significantly.
April	28-38°C, very hot and humid	moderate	moderate	• Songkran New Year festival ⚠ Hottest month; Songkran water fights can be intense.
May	27-35°C, hot with increasing rainfall	low	low	• Start of the rainy season, fewer tourists ⚠ Monsoon season begins, expect heavy downpours.
June	27-33°C, humid with frequent rain	low	low	• Lush green scenery • Lower prices and fewer crowds ⚠ Rain is common, but often short-lived.
July	27-32°C, humid with frequent rain	low	low	• Monsoon rains continue, offering a reprieve from heat • Good deals on accommodation ⚠ Heavy rainfall can disrupt outdoor activities.
August	27-32°C, humid with frequent rain	low	low	• Still part of the wet season, but often with sunny spells • Ideal for exploring indoor markets and temples ⚠ August can be one of the wettest months.
September	26-31°C, high humidity and heavy rain	low	low	• End of the main rainy season • Lowest prices of the year ⚠ Still very wet; potential for flooding.
October	25-31°C, decreasing rain, increasing humidity	moderate	moderate	• Transition month with fewer downpours • Oktoberfest celebrations at some venues ⚠ Rainfall tapers off, but humidity remains high.
November	24-31°C, dry and sunny	peak	peak	• Start of the cool, dry season • Loi Krathong festival
December	23-31°C, dry and sunny	peak	peak	• Ideal cool and dry weather • Christmas and New Year's Eve festivities

Annual events worth timing your trip around

April

Songkran Festival

The Thai New Year, celebrated with massive water fights across the country.

November

Loi Krathong

A festival of lights where people float decorated baskets (krathongs) on rivers and canals.

January

Chinese New Year

Celebrated with vibrant street markets, lion dances, and special foods, particularly in Bangkok's Chinatown (Yaowarat).

February

Makha Bucha

A Buddhist religious holiday marked by temple visits and candlelit processions.

May

Visakha Bucha

Commemorates the birth, enlightenment, and death of the Buddha, with temple ceremonies.

Insider timing tips

•The 'cool' season (November-February) offers the most pleasant weather but coincides with peak tourist season, driving up prices and crowds.
•April's Songkran festival is a unique cultural experience but also the hottest month, with extreme heat and humidity.
•The rainy season (May-October) sees significantly lower prices and fewer tourists, making it ideal for budget travelers, though daily downpours are common.
•September and October are the wettest months, with a higher risk of localized flooding, especially in low-lying areas.
•While generally hot year-round, the shoulder months of March and October offer a balance between manageable heat and fewer crowds than the peak season.