Weather in Bangkok in October 2025
- October is usually the wettest month of the year in Bangkok;
Average weather
Average temperature in Bangkok in October
Going from a maximum of +34°C during the day to a minimum of +25°C during the night, the temperature in October averages around +33°C.
The average maximum temperature goes down 22% by the end of the month, compared with the beginning of the month, from +34°C to +32°C.
Is Bangkok warm or cold in October?
Bangkok is typically hot in October.
Maximum temperatures go up compared to the previous month from +32°C to +32°C. The minimum temperature also goes down from +26°C to +25°C.
Make sure that you pack your summer linen and swimming costumes; it’s probably going to be hot.
Take a look at how October is compared to other months in Bangkok:
Climate in Bangkok in October
| September | October | November | ||||
|---|---|---|---|---|---|---|
| Avg. temperature | ||||||
| +32°C | +32°C | +32°C | ||||
| Min. temperature | ||||||
| +23°C | +19°C | +15°C | ||||
| Max. temperature | ||||||
| +37°C | +37°C | +36°C | ||||
| Rainfall | ||||||
| 232 mm | 186 mm | 46 mm | ||||
| Wind | ||||||
| 1 m/s | 1 m/s | 1 m/s | ||||
| Humidity | ||||||
| 79% | 79% | 72% | ||||
| Air pressure | ||||||
| 1007 HPa | 1009 HPa | 1010 HPa | ||||
| Sunny days | ||||||
| 0 | 1 | 4 | ||||
| Cloudy days | ||||||
| 1 | 5 | 14 | ||||
| Rainy days | ||||||
| 15 | 13 | 9 | ||||
| Snowy days | ||||||
| 0 | 0 | 0 | ||||
October weather is still as ok as in September. The temperature levels stay the same in the area of +32°C for average maximum temperature during the day. As October arrives, the amount of rainfall goes down. On average, the rainfall volume decreases from 232 mm to 186 mm. Humidity levels don’t change as the month goes on, averaging around 79%. The average wind speed doesn’t change much during October, staying around 1 m/s. The good news is there are likely to be more sunny days in October, from 0 to 1.
But maybe it is worth considering traveling in November as the weather gets better.
Wind
The average wind speed is 1 m/s getting up to 2 m/s which is a light breeze; barely moving the tree leaves.
The average wind speed in Bangkok is gradually increasing during October, going from 2 m/s to 2 m/s over the course of the month.
Rain
How was the weather last October in Bangkok?
Climate Change over Years
The climate in Bangkok in October has not changed much over the last 43 years.
The average temperature was the lowest in 1985 (+32°C) and the highest in 2020 (+34°C). The driest year was 1979 with only 810 mm of rainfall, and the wettest year was 2018 with 1630 mm.
FAQ
Is October a good time to visit Bangkok?
Can you sunbathe in Bangkok in October?
Is Bangkok rainy in October?
Is it sunny in Bangkok in October?
Other cities in Thailand
Monthly weather in Bangkok
Source of the data
For this page, we’ve looked at the typical weather in Bangkok, based on historical hourly weather data from January 1, 1979, to December 31, 2023.
For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.