Nha Trang Weather in September

What's the weather like in Nha Trang, Vietnam in September 2020?

The climate in Nha Trang during September can be summarized as hot, humid and wet.

September is in the fall / autumn in Nha Trang 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 (75°F) is normal.

Nha Trang weather averages (imperial / metric)
Daytime temperature 30.9°C 87.6°F
Nightly temperature 24.1°C 75.4°F
Average temperature 27.5°C 81.5°F
Daily sunshine 5.8 hrs
Avg rainfall 149 mm 5.9 ins
Rainy days 20 days
Sea temperature 28.8°C 83.9°F
Humidity 78%
Windspeed 6.8kph 4 mph

On average September is the 4th wettest month of the year in Nha Trang with around 149mm 5.9 inches of rain making it a wet time to visit. This rainfall is typically spread over 20 days, although this may vary considerably.

On the flip side this corresponds to an average of 5.8 hours of sunshine per day.

September temperatures in Nha Trang

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 September 2020.

Other monthly averages

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Nha Trang weather stats

Nha Trang weather statistics
Hottest month: June 32.1°C 89.8°F
Driest month: February 16mm 0.6ins
Sunniest month: February 7hrs
Coldest month: January 26°C 78.8°F
Wettest month: October 288mm 11.3ins
Map showing location of Nha Trang (12.25, 109.18333)

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