Quảng Ngãi Weather in September
What's the weather like in Quảng Ngãi (Quảng Ngãi) in September 2025?
The climate in Quảng Ngãi during September can be summarized as hot, humid and very wet.
September is in the fall / autumn in Quảng Ngãi and is typically the 5th warmest month of the year. Daytime maximum temperatures average around a steamy 31°C (88°F), whilst at night 24°C (76°F) is normal.
| Daytime temperature | 31.3°C 88.3°F |
|---|---|
| Nightly temperature | 24.2°C 75.5°F |
| Average temperature | 27.7°C 81.9°F |
| Daily sunshine | 6 hrs |
| Avg rainfall | 280 mm 11 ins |
| Rainy days | 19 days |
| Sea temperature | 29.4°C 84.9°F |
| Humidity | 77% |
| Windspeed | 7.2kph 5 mph |
On average September is the 3rd wettest month of the year in Quảng Ngãi with around 280mm 11 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 6 hours of sunshine per day.
September temperatures in Quảng Ngãi
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 Quảng Ngãi in September 2025.
Other monthly averages
Best places to visit in September
Quảng Ngãi weather stats
| Hottest month: | July | 32.4°C 90.3°F |
|---|---|---|
| Driest month: | March | 30mm 1.2ins |
| Sunniest month: | January | 7.2hrs |
| Coldest month: | January | 24.7°C 76.5°F |
| Wettest month: | October | 456mm 18ins |
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