September Weather in Kadayanallur, India

Last updated: August 23, 2025

In Kadayanallur, India, the average temperature for September reaches a warm 26°C (79°F), with minimums dipping to 21°C (70°F) and maximums soaring up to 35°C (95°F). This month typically sees precipitation amounting to 166 mm (6.5 in) over about 23 days, accompanied by high humidity levels averaging 85%. Enjoy the tropical vibes while staying prepared for the occasional rain!

September Temperature in Kadayanallur

In September in Kadayanallur, the average temperature is 26°C (79°F). Maximums can reach 35°C (95°F), while minimums can dip as low as 21°C (70°F). This mild climate makes Kadayanallur a perfect destination for travelers seeking pleasant weather and outdoor adventures.

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

The chart illustrates September temperature patterns in Kadayanallur, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kadayanallur, September typically has an average temperature of 26°C (79°F), with highs reaching up to 35°C (95°F) and lows dropping to around 21°C (70°F).

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

September Precipitation in Kadayanallur

In Kadayanallur in September, the total precipitation amount reaches 166 mm (6.5 in) over the course of 23 days.

September Precipitation Trends in Kadayanallur

The chart displays monthly precipitation patterns in Kadayanallur, 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 Kadayanallur, September typically receives around 166 mm (6.5 inches) of precipitation spread over approximately 23 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 Kadayanallur

In Kadayanallur in September, humidity is 85%. With an average temperature of 26°C (79°F), this humidity feels like a heavy blanket enveloping you, making outdoor activities feel stifling and exhausting for travelers.

September Average Humidity in Kadayanallur

This chart illustrates the average monthly humidity levels in Kadayanallur, 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 Kadayanallur is approximately 85%, 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 Kadayanallur

In Kadayanallur 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 Kadayanallur, you can check here.

Maximum UV Index Levels in Kadayanallur for September

The chart shows the monthly maximum UV Index (UVI) for Kadayanallur 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 Kadayanallur typically reaches 14, which falls under the extreme exposure category.

Data source: Kadayanallur 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 Kadayanallur Compares to Other Months

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

This table compares monthly weather conditions in Kadayanallur, 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 (78°F)	36 mm (1.4 inches)	70%	extreme
February Weather	27°C (81°F)	10 mm (0.4 inches)	64%	extreme
March Weather	28°C (83°F)	47 mm (1.9 inches)	66%	extreme
April Weather	29°C (84°F)	105 mm (4.1 inches)	71%	extreme
May Weather	27°C (81°F)	211 mm (8.3 inches)	77%	extreme
June Weather	26°C (79°F)	173 mm (6.8 inches)	83%	extreme
July Weather	26°C (79°F)	147 mm (5.8 inches)	86%	extreme
August Weather	26°C (78°F)	198 mm (7.8 inches)	87%	extreme
September Weather	26°C (79°F)	166 mm (6.5 inches)	85%	extreme
October Weather	26°C (78°F)	234 mm (9.2 inches)	84%	extreme
November Weather	25°C (78°F)	215 mm (8.5 inches)	83%	extreme
December Weather	25°C (78°F)	101 mm (4.0 inches)	80%	very high