Chennimalai Weather in September

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

The climate in Chennimalai during September can be summarized as hot, humid and reasonably dry.

September is in the fall / autumn in Chennimalai and is typically the 5th warmest month of the year. Daytime maximum temperatures average around a steamy 33°C (90°F), whilst at night 23°C (73°F) is normal.

Chennimalai weather averages (imperial / metric)
Daytime temperature 32.5°C 90.4°F
Nightly temperature 22.8°C 73°F
Average temperature 27.6°C 81.7°F
Daily sunshine 6 hrs
Avg rainfall 67 mm 2.6 ins
Rainy days 6 days
Sea temperature 28.1°C 82.6°F
Humidity 80%
Windspeed 9.4kph 6 mph

On average September is the 4th wettest month of the year in Chennimalai with around 67mm 2.6 inches of rain making it a reasonably dry 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 hours of sunshine per day.

September temperatures in Chennimalai

Chennimalai average temperature in September

September rainfall

Chennimalai average rain in September

September hourly sunshine

Chennimalai 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 Chennimalai in September 2024.

Other monthly averages

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Chennimalai weather stats

Chennimalai weather statistics
Hottest month: April 36.6°C 97.9°F
Driest month: January 9mm 0.4ins
Sunniest month: February 9.4hrs
Coldest month: December 29.5°C 85.1°F
Wettest month: October 164mm 6.5ins
Map showing location of Chennimalai (11.16667, 77.61667) Chennimalai map pin © Google

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