Chiang Khwan Weather in October
What's the weather like in Chiang Khwan (Roi Et) in October 2025?
The climate in Chiang Khwan during October can be summarized as hot, humid and a little damp.
October is in the fall / autumn in Chiang Khwan and is typically the 5th coldest month of the year. Daytime maximum temperatures average around a steamy 31°C (88°F), whilst at night 23°C (73°F) is normal.
| Daytime temperature | 30.9°C 87.5°F |
|---|---|
| Nightly temperature | 22.8°C 73°F |
| Average temperature | 26.8°C 80.2°F |
| Daily sunshine | 8 hrs |
| Avg rainfall | 99 mm 3.9 ins |
| Rainy days | 9 days |
| Sea temperature | 28.5°C 83.3°F |
| Humidity | 77% |
| Windspeed | 4.3kph 3 mph |
On average October is the 6th wettest month of the year in Chiang Khwan with around 99mm 3.9 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 9 days, although this may vary considerably.
On the flip side this corresponds to an average of 8 hours of sunshine per day.
October temperatures in Chiang Khwan
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 Chiang Khwan in October 2025.
Other monthly averages
Best places to visit in October
Chiang Khwan weather stats
| Hottest month: | April | 35.2°C 95.4°F |
|---|---|---|
| Driest month: | December | 1mm 0ins |
| Sunniest month: | January | 9.7hrs |
| Coldest month: | December | 28.9°C 84°F |
| Wettest month: | September | 295mm 11.6ins |
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