Thailand Weather
Home › Weather › Thailand Weather
Live forecasts update automatically; written guidance last reviewed 14 June 2026 by the Pressorbit weather desk. Data from national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
While the UK’s maritime weather shifts with little notice, Thailand rewards visitors with a consistently warm tropical climate. Bangkok’s average daytime highs range from about 30 °C to 35 °C, with a pronounced wet season and a cooler, drier period that many travellers consider the best time to visit.
What does the live forecast above show for Bangkok?
The live conditions above give you the current temperature, humidity and wind for Bangkok as you plan your trip. Because Thailand’s weather is so seasonal, the reading you see now will almost certainly be warm or hot – daytime temperatures rarely dip below 25 °C even in the “cool” season. Use the live forecast to check today’s conditions, then refer to the climate data below for what to expect during your specific travel dates.
Thailand weather year round: what to expect month by month
Thailand has three main seasons: the hot season (March to May), the rainy season (June to October) and the cool season (November to February). Bangkok, located in the central plains, follows this pattern closely. The warmest months are April and May, when highs can reach 38 °C and humidity is high. The cool season brings more pleasant conditions, with daytime highs around 30–32 °C and lower rainfall. For a detailed month-by-month breakdown, see the key facts below.
When is the best time to visit Bangkok?
For most visitors, the best months are November through February. During this period, temperatures are at their most comfortable (averaging 28–30 °C) and rainfall is lowest. March to May can be intensely hot, while June to October sees frequent heavy showers – though these often arrive as short, sharp tropical downpours followed by sunshine. For a 10-day outlook before you travel, check our 10-day forecast.
What to pack for Bangkok
Lightweight, breathable clothing is essential year-round. Cotton or linen shirts and trousers, a hat, sunglasses and sunscreen are vital for sun protection. A light jacket or cardigan is useful for air-conditioned spaces and for early mornings or evenings during the cool season. From June to October, carry a compact umbrella or a waterproof jacket for sudden rain. Comfortable walking shoes or sandals are recommended – Bangkok’s pavements can be hot and slippery when wet.
Rainy season and quiet periods
The rainy season (June to October) sees the highest rainfall in September and October, with Bangkok receiving around 300 mm in each of those months. This is also the low season for tourism, meaning lower prices and fewer crowds. However, many days still include long sunny spells; the rains are often brief. If you are flexible with your dates, consider visiting in November, when the rain eases and the city is lush and green. For a comparison with another popular destination, see our Dubai weather guide – a very different arid climate.
Thailand weather warnings today
During the rainy season, the Thai Meteorological Department issues warnings for heavy rainfall and possible flooding. These can affect travel plans, especially in low-lying areas of Bangkok. The live forecast above and the UK weather warnings page (for comparison) show how different regions handle alerts. Always check local updates if travelling between June and October.
How hot is Bangkok in November?
November is the start of the cool season in Bangkok. Average daytime highs are around 31 °C, with lows of 23 °C. It is comfortably warm – much less oppressive than the hot season – and rainfall drops sharply to about 50 mm for the month. This makes November one of the most popular months for visitors.
What is the weather like in October?
October is the tail end of the wet season. Expect frequent showers, often heavy in the afternoon. Daytime highs average 32 °C, with high humidity. Rainfall totals around 280 mm for the month, but you will still get plenty of sun between downpours. By late October, the rain begins to ease as the cool season approaches.
How reliable are weather forecasts for Thailand 14 days ahead?
Two-week forecasts give a general trend rather than precise daily details. For Thailand, they are useful for spotting the start and end of rainy spells but cannot pin down exact shower times. For a more reliable short-term view, check the 10-day forecast and also the live conditions above. For comparison, the UK’s maritime weather can be even more changeable – see our UK weather hub for details.
