Ban Khai Weather in October
What's the weather like in Ban Khai (Rayong) in October 2025?
The climate in Ban Khai during October can be summarized as hot, humid and very wet.
October is in the fall / autumn in Ban Khai and is typically the 4th coldest month of the year. Daytime maximum temperatures average around a steamy 32°C (89°F), whilst at night 24°C (75°F) is normal.
| Daytime temperature | 31.5°C 88.7°F |
|---|---|
| Nightly temperature | 24.1°C 75.4°F |
| Average temperature | 27.8°C 82°F |
| Daily sunshine | 6.3 hrs |
| Avg rainfall | 260 mm 10.2 ins |
| Rainy days | 17 days |
| Sea temperature | 29.3°C 84.7°F |
| Humidity | 82% |
| Windspeed | 6.1kph 4 mph |
On average October is the 2nd wettest month of the year in Ban Khai with around 260mm 10.2 inches of rain making it a very wet time to visit. This rainfall is typically spread over 17 days, although this may vary considerably.
On the flip side this corresponds to an average of 6.3 hours of sunshine per day.
October temperatures in Ban Khai
October rainfall
October hourly sunshine
The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Ban Khai in October 2025.
Other monthly averages
Best places to visit in October
Ban Khai weather stats
| Hottest month: | April | 33.2°C 91.8°F |
|---|---|---|
| Driest month: | December | 14mm 0.6ins |
| Sunniest month: | December | 9.2hrs |
| Coldest month: | December | 30.9°C 87.6°F |
| Wettest month: | September | 305mm 12ins |
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