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September Weather in Cijalarang, Indonesia

Last updated: August 23, 2025

In September, the average temperature in Cijalarang, Indonesia is a warm 26°C (79°F). Expect a minimum of 22°C (72°F) and a maximum of 30°C (86°F). Be prepared for some rain, as the area receives about 63 mm (2.5 in) of precipitation over 9 days. Enjoy the tropical feel with an average humidity of 77%!

September Temperature in Cijalarang

In September in Cijalarang, the average temperature is 26°C (79°F), with maximums reaching 30°C (86°F) and minimums dipping as low as 22°C (72°F). This pleasant climate makes it an ideal time for exploring outdoor activities and enjoying the local attractions.

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

The chart illustrates September temperature patterns in Cijalarang, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Cijalarang, September typically has an average temperature of 26°C (79°F), with highs reaching up to 30°C (86°F) and lows dropping to around 22°C (72°F).
JanFebMarAprMayJunJulAugSepOctNovDec808181818281797979808180
Data source: Temperature data for Cijalarang 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 Cijalarang

In Cijalarang in September, the total precipitation amount is 63 mm (2.5 in) spread over a duration of 9 days.

September Precipitation Trends in Cijalarang

The chart displays monthly precipitation patterns in Cijalarang, 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 Cijalarang, September typically receives around 63 mm (2.5 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec392276261270152116492663101256387
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Cijalarang

In Cijalarang in September humidity is 77%. With an average temperature of 26°C (79°F), this humidity feels like walking through a warm, thick fog that clings to your skin, making every step feel heavier and more exhausting while exploring the sights.

September Average Humidity in Cijalarang

This chart illustrates the average monthly humidity levels in Cijalarang, 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 Cijalarang is approximately 77%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%86%84%81%80%80%79%77%77%78%80%79%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Cijalarang

In Cijalarang 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 Cijalarang, you can check here.

Maximum UV Index Levels in Cijalarang for September

The chart shows the monthly maximum UV Index (UVI) for Cijalarang 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 Cijalarang typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151616151311111214161514
Data source: Cijalarang 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 Cijalarang Compares to Other Months

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

This table compares monthly weather conditions in Cijalarang, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather27°C (81°F)392 mm (15.4 inches)84%extreme
February Weather27°C (81°F)276 mm (10.9 inches)86%extreme
March Weather27°C (81°F)261 mm (10.3 inches)84%extreme
April Weather27°C (82°F)269 mm (10.6 inches)81%extreme
May Weather28°C (82°F)152 mm (6.0 inches)80%extreme
June Weather27°C (81°F)116 mm (4.6 inches)80%extreme
July Weather26°C (80°F)49 mm (1.9 inches)79%extreme
August Weather26°C (79°F)26 mm (1.0 inches)77%extreme
September Weather26°C (79°F)63 mm (2.5 inches)77%extreme
October Weather27°C (80°F)101 mm (4.0 inches)78%extreme
November Weather27°C (81°F)256 mm (10.1 inches)80%extreme
December Weather27°C (81°F)387 mm (15.2 inches)79%extreme

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