Bangkok Weather in October

October weather

October still feels hot and sticky in Bangkok, with highs around 31°C and humidity at 85%. Rain falls on 23 days, often in heavy bursts, and skies can stay cloudy. September is wetter, but October is far from dry.

You can still visit the Grand Palace or browse Chatuchak Weekend Market between showers. Long walks feel tiring in the heat, and sudden rain can disrupt canal trips or outdoor plans. Keep indoor stops like Jim Thompson House in mind for a wet afternoon.

Events and crowds

October marks the end of Buddhist Lent, known as Ok Phansa. The date follows the lunar calendar, so celebrations vary each year; some temples hold ceremonies, and boat races take place in parts of Thailand. Bangkok also observes Chulalongkorn Day on October 23, a public holiday.

If you hate crowds, October can suit you better than December, Bangkok's peak season. It's still quieter than the busy winter months, and hotel prices are often lower than in November or December. Rain and damp streets are part of the trade-off.

Make rainy days easier

Travelling with kids? Keep the day flexible, with a mall or museum ready when a downpour hits. Siam Paragon and the nearby Siam Discovery are easy indoor stops linked by covered walkways.

For getting around in heavy rain, use the BTS Skytrain or MRT rather than relying on a tuk-tuk through flooded streets. If you're visiting Yaowarat, Chinatown's food streets, take the MRT to Wat Mangkon station; you'll avoid a long road journey and can duck into nearby shops when the rain starts.