September Weather in Chettipalaiyam, India

Last updated: August 23, 2025

In September, the average temperature in Chettipalaiyam, India is a warm 26°C (79°F), making it a pleasant time to enjoy outdoor activities. You can expect temperatures to vary, with a minimum of 22°C (71°F) and a maximum of 34°C (93°F). Be prepared for some rain, as the region receives an average precipitation of 127 mm (5.0 in) over approximately 19 days. With an average humidity of 87%, the air can feel quite muggy, adding to the tropical ambiance of the month.

September Temperature in Chettipalaiyam

In September in Chettipalaiyam, the average temperature is 26°C (79°F), with maximums reaching up to 34°C (93°F) and minimums dropping to as low as 22°C (71°F). This pleasant climate makes Chettipalaiyam an ideal destination for outdoor activities and exploration.

September Weather in Chettipalaiyam: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Chettipalaiyam, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Chettipalaiyam, September typically has an average temperature of 26°C (79°F), with highs reaching up to 34°C (93°F) and lows dropping to around 22°C (71°F).

Data source: Temperature data for Chettipalaiyam generated using information from the Copernicus Climate Change Service.

September Precipitation in Chettipalaiyam

In Chettipalaiyam in September, the total precipitation amount is 127 mm (5.0 in), occurring over a span of 19 days.

September Precipitation Trends in Chettipalaiyam

The chart displays monthly precipitation patterns in Chettipalaiyam, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Chettipalaiyam, September typically receives around 127 mm (5.0 inches) of precipitation spread over approximately 19 days.

Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

September Humidity in Chettipalaiyam

In Chettipalaiyam in September, humidity is 87%. With an average temperature of 26°C (79°F), this humidity feels like walking through a warm, thick blanket, making it essential to stay hydrated and take frequent breaks while exploring.

September Average Humidity in Chettipalaiyam

This chart illustrates the average monthly humidity levels in Chettipalaiyam, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Chettipalaiyam is approximately 87%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Chettipalaiyam

In Chettipalaiyam in September, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Chettipalaiyam, you can check here.

Maximum UV Index Levels in Chettipalaiyam for September

The chart shows the monthly maximum UV Index (UVI) for Chettipalaiyam in September, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In September, the maximum UV index in Chettipalaiyam typically reaches 14, which falls under the extreme exposure category.

Data source: Chettipalaiyam September UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

How September Weather in Chettipalaiyam Compares to Other Months

Weather in Chettipalaiyam varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Chettipalaiyam, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Chettipalaiyam, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	24°C (76°F)	29 mm (1.1 inches)	64%	extreme
February Weather	26°C (79°F)	8 mm (0.3 inches)	57%	extreme
March Weather	28°C (84°F)	19 mm (0.7 inches)	57%	extreme
April Weather	30°C (86°F)	28 mm (1.1 inches)	68%	extreme
May Weather	28°C (83°F)	73 mm (2.9 inches)	81%	extreme
June Weather	27°C (80°F)	82 mm (3.2 inches)	84%	extreme
July Weather	26°C (79°F)	124 mm (4.9 inches)	87%	extreme
August Weather	25°C (78°F)	157 mm (6.2 inches)	87%	extreme
September Weather	26°C (79°F)	127 mm (5.0 inches)	87%	extreme
October Weather	26°C (79°F)	184 mm (7.2 inches)	84%	extreme
November Weather	26°C (78°F)	135 mm (5.3 inches)	82%	extreme
December Weather	24°C (76°F)	77 mm (3.0 inches)	76%	very high