Khamcha-i Weather in September
What's the weather like in Khamcha-i (Mukdahan) in September 2025?
The climate in Khamcha-i during September can be summarized as hot, humid and very wet.
September is in the fall / autumn in Khamcha-i and is typically the 6th coldest month of the year. Daytime maximum temperatures average around a steamy 31°C (87°F), whilst at night 23°C (74°F) is normal.
| Daytime temperature | 30.8°C 87.4°F |
|---|---|
| Nightly temperature | 23.3°C 73.9°F |
| Average temperature | 27°C 80.6°F |
| Daily sunshine | 6 hrs |
| Avg rainfall | 254 mm 10 ins |
| Rainy days | 18 days |
| Sea temperature | 29.1°C 84.4°F |
| Humidity | 82% |
| Windspeed | 4.3kph 3 mph |
On average September is the 3rd wettest month of the year in Khamcha-i with around 254mm 10 inches of rain making it a very wet time to visit. This rainfall is typically spread over 18 days, although this may vary considerably.
On the flip side this corresponds to an average of 6 hours of sunshine per day.
September temperatures in Khamcha-i
September rainfall
September 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 Khamcha-i in September 2025.
Other monthly averages
Best places to visit in September
Khamcha-i weather stats
| Hottest month: | April | 34.6°C 94.3°F |
|---|---|---|
| Driest month: | December | 1mm 0ins |
| Sunniest month: | January | 9.6hrs |
| Coldest month: | December | 27.6°C 81.7°F |
| Wettest month: | August | 342mm 13.5ins |
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