Aruppukkottai Weather in September

The climate in Aruppukkottai during September can be summarized as very hot, humid and a little damp.

September is in the fall / autumn in Aruppukkottai and is typically the 5th warmest month of the year. Daytime maximum temperatures average around a steamy 32°C (89°F), whilst at night 25°C (76°F) is normal.

On average September is the 5th wettest month of the year in Aruppukkottai with around 83mm 3.3 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 5 days, although this may vary considerably.

On the flip side this corresponds to an average of 6.3 hours of sunshine per day.

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 Aruppukkottai in September 2025.