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September Weather in Ilampillai, India

Last updated: August 23, 2025

In September, the average temperature in Ilampillai, India reaches a warm 28°C (82°F). Expect minimums around 23°C (73°F) and maximums soaring to 36°C (96°F). With an average humidity of 76%, the air can feel quite warm. Additionally, prepare for some rain, as 175 mm (6.9 in) of precipitation is typically spread over 20 days.

September Temperature in Ilampillai

In September in Ilampillai, the average temperature is 28°C (82°F). The maximum can reach 36°C (96°F), while the minimum can drop to as low as 23°C (73°F). This makes Ilampillai an ideal destination for travelers seeking warm and pleasant weather during this time.

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

The chart illustrates September temperature patterns in Ilampillai, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ilampillai, September typically has an average temperature of 28°C (82°F), with highs reaching up to 36°C (96°F) and lows dropping to around 23°C (73°F).
JanFebMarAprMayJunJulAugSepOctNovDec788185898885838282818078
Data source: Temperature data for Ilampillai generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Ilampillai

In Ilampillai in September, the precipitation amount is 175 mm (6.9 in) over a span of 20 days.

September Precipitation Trends in Ilampillai

The chart displays monthly precipitation patterns in Ilampillai, 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 Ilampillai, September typically receives around 175 mm (6.9 inches) of precipitation spread over approximately 20 days.
JanFebMarAprMayJunJulAugSepOctNovDec2041331778613114817517313963
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Ilampillai

In Ilampillai in September humidity is 76%. With an average temperature of 28°C (82°F), this humidity feels like a warm blanket enveloping you, making travel feel sticky and sluggish as you navigate through the heat, leaving you constantly seeking shade and refreshing beverages.

September Average Humidity in Ilampillai

This chart illustrates the average monthly humidity levels in Ilampillai, 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 Ilampillai is approximately 76%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec72%62%57%56%64%71%64%69%76%87%88%83%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Ilampillai

In Ilampillai 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 Ilampillai.

Maximum UV Index Levels in Ilampillai for September

The chart shows the monthly maximum UV Index (UVI) for Ilampillai 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 Ilampillai typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec10121315121213131312109
Data source: Ilampillai 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 Ilampillai Compares to Other Months

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

This table compares monthly weather conditions in Ilampillai, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather25°C (78°F)20 mm (0.8 inches)72%very high
February Weather27°C (81°F)4 mm (0.2 inches)62%extreme
March Weather30°C (86°F)13 mm (0.5 inches)57%extreme
April Weather32°C (89°F)31 mm (1.2 inches)56%extreme
May Weather31°C (88°F)76 mm (3.0 inches)64%extreme
June Weather29°C (85°F)86 mm (3.4 inches)71%extreme
July Weather28°C (83°F)131 mm (5.2 inches)64%extreme
August Weather28°C (82°F)148 mm (5.8 inches)69%extreme
September Weather28°C (82°F)175 mm (6.9 inches)76%extreme
October Weather27°C (82°F)173 mm (6.8 inches)87%extreme
November Weather27°C (80°F)139 mm (5.5 inches)88%very high
December Weather25°C (78°F)63 mm (2.5 inches)83%very high

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