September Weather in Tattayyangarpettai, India

Last updated: August 23, 2025

In September, the average temperature in Tattayyangarpettai, India hovers around 29°C (85°F), offering a warm climate for visitors. Expect temperatures to dip to a minimum of 24°C (75°F) and peak at a sizzling 38°C (100°F). However, be prepared for occasional rain, as 133 mm (5.3 in) of precipitation can fall over 17 days. With an average humidity of 76%, the air can feel quite muggy, so stay hydrated and enjoy the vibrant atmosphere!

September Temperature in Tattayyangarpettai

In September in Tattayyangarpettai, the average temperature is 29°C (85°F). Maximums can reach 38°C (100°F), while minimums can drop to as low as 24°C (75°F). It's a great time to enjoy warm weather activities, but be sure to stay hydrated and seek shade during the hottest parts of the day.

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

The chart illustrates September temperature patterns in Tattayyangarpettai, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tattayyangarpettai, September typically has an average temperature of 29°C (85°F), with highs reaching up to 38°C (100°F) and lows dropping to around 24°C (75°F).

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

September Precipitation in Tattayyangarpettai

In Tattayyangarpettai in September, the total precipitation amount is 133 mm (5.3 in) spread over 17 days.

September Precipitation Trends in Tattayyangarpettai

The chart displays monthly precipitation patterns in Tattayyangarpettai, 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 Tattayyangarpettai, September typically receives around 133 mm (5.3 inches) of precipitation spread over approximately 17 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 Tattayyangarpettai

In Tattayyangarpettai in September, humidity is 76%. With an average temperature of 29°C (85°F), this humidity feels like a warm, heavy blanket enveloping you, making outdoor exploration a sticky challenge but the lush surroundings and vibrant culture offer refreshing experiences in the shade.

September Average Humidity in Tattayyangarpettai

This chart illustrates the average monthly humidity levels in Tattayyangarpettai, 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 Tattayyangarpettai is approximately 76%, 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 Tattayyangarpettai

In Tattayyangarpettai in September, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Tattayyangarpettai.

Maximum UV Index Levels in Tattayyangarpettai for September

The chart shows the monthly maximum UV Index (UVI) for Tattayyangarpettai 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 Tattayyangarpettai typically reaches 13, which falls under the extreme exposure category.

Data source: Tattayyangarpettai 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 Tattayyangarpettai Compares to Other Months

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

This table compares monthly weather conditions in Tattayyangarpettai, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	26°C (79°F)	29 mm (1.1 inches)	72%	very high
February Weather	27°C (81°F)	4 mm (0.1 inches)	62%	extreme
March Weather	30°C (86°F)	13 mm (0.5 inches)	57%	extreme
April Weather	32°C (90°F)	20 mm (0.8 inches)	56%	extreme
May Weather	32°C (90°F)	57 mm (2.2 inches)	64%	extreme
June Weather	31°C (89°F)	51 mm (2.0 inches)	71%	extreme
July Weather	30°C (87°F)	71 mm (2.8 inches)	64%	extreme
August Weather	30°C (86°F)	95 mm (3.7 inches)	69%	extreme
September Weather	29°C (85°F)	133 mm (5.3 inches)	76%	extreme
October Weather	29°C (84°F)	151 mm (5.9 inches)	87%	extreme
November Weather	27°C (81°F)	190 mm (7.5 inches)	88%	extreme
December Weather	26°C (79°F)	84 mm (3.3 inches)	83%	very high