Nattam Weather in September

What's the weather like in Nattam (Tamil Nādu) in September 2024?

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

September is in the fall / autumn in Nattam and is typically the 6th warmest month of the year. Daytime maximum temperatures average around a steamy 31°C (88°F), whilst at night 23°C (73°F) is normal.

Nattam weather averages (imperial / metric)
Daytime temperature 31.1°C 87.9°F
Nightly temperature 23°C 73.3°F
Average temperature 27°C 80.6°F
Daily sunshine 6.2 hrs
Avg rainfall 126 mm 4.9 ins
Rainy days 6 days
Sea temperature 28.3°C 83°F
Humidity 79%
Windspeed 10.1kph 6 mph

On average September is the 3rd wettest month of the year in Nattam with around 126mm 4.9 inches of rain making it a wet time to visit. This rainfall is typically spread over 6 days, although this may vary considerably.

On the flip side this corresponds to an average of 6.2 hours of sunshine per day.

September temperatures in Nattam

Nattam average temperature in September

September rainfall

Nattam average rain in September

September hourly sunshine

Nattam average rain in September

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 Nattam in September 2024.

Other monthly averages

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Nattam weather stats

Nattam weather statistics
Hottest month: April 33.4°C 92.1°F
Driest month: February 13mm 0.5ins
Sunniest month: February 9.1hrs
Coldest month: December 27.8°C 82°F
Wettest month: October 184mm 7.2ins
Map showing location of Nattam (10.22776, 78.22969) Nattam map pin © Google

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