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Live forecasts update automatically; written guidance last reviewed 16 June 2026 by the Daily Press UK weather desk. Data from national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
Thailand has a tropical monsoon climate, meaning it is warm year-round with distinct wet and dry seasons. The live forecast above shows current conditions, but the best time to visit depends on which region you are heading to and what you plan to do.
What is the weather like in Thailand year round?
Thailand’s weather is defined by three main seasons: the hot season (March to June), the rainy monsoon season (July to October), and the cooler dry season (November to February). Southern Thailand, including islands like Phuket and Koh Samui, has a slightly different split, with its own monsoon timing that affects when you get the best sun.
When is the best time to visit Bangkok and the islands?
For central Thailand, including Bangkok, the cool dry months from November to February are the most comfortable, with lower humidity and less rain. For the Gulf of Thailand islands (Koh Samui, Koh Phangan), the best weather often falls between January and March. For the Andaman coast (Phuket, Krabi), November to April is typically dry and sunny.
Does Thailand have a monsoon or typhoon season?
Thailand experiences the southwest monsoon from May to October, bringing heavy rain to the west and central regions. The northeast monsoon from November to February brings drier, cooler air. Tropical storms are rare but possible, particularly in October and November, so always check the live forecast and any thailand weather warning today before travelling.
What is the weather like in Thailand in November?
November marks the start of the cool, dry season in most of Thailand, especially Bangkok and the north. Rain decreases significantly, humidity drops, and temperatures are pleasant at 25–30°C. It is one of the best months for travel.
What is the weather like in Thailand in October?
October is the tail end of the rainy season. You can expect frequent, heavy downpours, but they often come in short bursts. The north and central regions are still wet, while the Gulf islands begin to see improving conditions later in the month.
What is the average temperature in Thailand by month?
Average temperatures range from 24°C in December to 30°C in April. The north is cooler in winter (as low as 15°C at night), while the south stays consistently warm year-round. For a detailed breakdown, see our UK weather hub for reference on comparative climates.