Nong Khai Weather in September
What's the weather like in Nong Khai (Nong Khai) in September 2024?
The climate in Nong Khai during September can be summarized as hot, humid and very wet.
September is in the fall / autumn in Nong Khai and is typically the 6th warmest 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 | 31.6°C 88.9°F |
|---|---|
| Nightly temperature | 24°C 75.2°F |
| Average temperature | 27.8°C 82°F |
| Daily sunshine | 5.6 hrs |
| Avg rainfall | 277 mm 10.9 ins |
| Rainy days | 19 days |
| Sea temperature | 29.1°C 84.3°F |
| Humidity | 83% |
| Windspeed | 4kph 2 mph |
On average September is the 3rd wettest month of the year in Nong Khai with around 277mm 10.9 inches of rain making it a very wet time to visit. This rainfall is typically spread over 19 days, although this may vary considerably.
On the flip side this corresponds to an average of 5.6 hours of sunshine per day.
September temperatures in Nong Khai
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 Nong Khai in September 2024.
Other monthly averages
Best places to visit in September
Nong Khai weather stats
| Hottest month: | April | 35.5°C 95.9°F |
|---|---|---|
| Driest month: | December | 4mm 0.2ins |
| Sunniest month: | December | 8.9hrs |
| Coldest month: | December | 28.3°C 82.9°F |
| Wettest month: | August | 342mm 13.5ins |
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