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Live forecasts update automatically; written guidance last reviewed 23 June 2026 by the Coast Pulse Weather Desk. Data from the Bureau of Meteorology (BOM) and other national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
Bangkok is hot and humid year‑round, with the best window for travel being the cooler, drier months from November to February. The live forecast above shows current conditions; plan your trip around the northeast monsoon to avoid the heaviest rain and oppressive heat.
What is the best time to visit Bangkok?
The most comfortable period is November through February, when temperatures hover around 28–32°C and humidity drops slightly. This coincides with Australia’s summer school holidays, making it a popular winter escape. March to May is the hottest season, often exceeding 38°C, while June to October brings the southwest monsoon with frequent downpours. For a balance of value and weather, consider late November or early February before peak tourist crowds.
What should I pack for Bangkok?
Lightweight, breathable fabrics are essential – think cotton shirts, shorts, and a wide‑brimmed hat. A light jacket or pashmina is handy for air‑conditioned malls and temples. Rain gear (compact umbrella or poncho) is wise from June to October. Comfortable walking shoes are a must, and modest clothing covering shoulders and knees is required for temple visits.
Does Bangkok have a rainy season?
Yes, the rainy season runs from June to October, with September typically the wettest. Showers are often heavy but brief, usually in the afternoon or evening. It rarely rains all day, so you can still explore between downpours.
How accurate are 14‑day and 30‑day forecasts for Bangkok?
Long‑range forecasts (14–30 days) give a general trend for temperature and rain probability, but become less reliable beyond 7 days. For precise planning, check the bangkok weather forecast 7 days or bangkok weather 15 days closer to your travel dates.
What is the average temperature in Bangkok by month?
Monthly averages range from 21°C (January nights) to 38°C (April afternoons). The cool season (Nov–Feb) sees 28–32°C; the hot season (Mar–May) 33–38°C; the wet season (Jun–Oct) 29–34°C with high humidity. See bangkok weather by month for detailed data.
For more Australian travel weather, see our Australia weather hub. If you’re also considering nearby destinations, read our Singapore Weather or Colombo Weather pages. For extreme conditions, check Severe Weather Warning.