nomadseason

September Weather in Cimahi, Indonesia

Last updated: August 23, 2025

In September, the average temperature in Cimahi, Indonesia is a pleasant 25°C (78°F). However, the weather can vary, with minimums dipping to 19°C (66°F) and maximums soaring to 33°C (92°F). Visitors can expect about 87 mm (3.4 in) of precipitation spread over 12 days, contributing to an average humidity of 77%.

September Temperature in Cimahi

In September in Cimahi, the average temperature is 25°C (78°F), with maximums reaching up to 33°C (92°F) and minimums dropping as low as 19°C (66°F). This pleasant climate makes it an ideal time for travelers to explore and enjoy all that Cimahi has to offer.

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

The chart illustrates September temperature patterns in Cimahi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Cimahi, September typically has an average temperature of 25°C (78°F), with highs reaching up to 33°C (92°F) and lows dropping to around 19°C (66°F).
JanFebMarAprMayJunJulAugSepOctNovDec767576777777767777777776
Data source: Temperature data for Cimahi generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Cimahi

In Cimahi in September, the precipitation amount is 87 mm (3.4 in) over the course of 12 days.

September Precipitation Trends in Cimahi

The chart displays monthly precipitation patterns in Cimahi, 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 Cimahi, September typically receives around 87 mm (3.4 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec304352374327210104575087251377377
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

September Humidity in Cimahi

In Cimahi in September humidity is 77%. With an average temperature of 25°C (78°F), this humidity feels like a warm, sticky embrace that can quickly sap your energy, making outdoor activities more challenging and requiring frequent breaks to stay hydrated and cool.

September Average Humidity in Cimahi

This chart illustrates the average monthly humidity levels in Cimahi, 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 Cimahi 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 Cimahi

In Cimahi 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 Cimahi, you can check here.

Maximum UV Index Levels in Cimahi for September

The chart shows the monthly maximum UV Index (UVI) for Cimahi 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 Cimahi typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151616151211111214151514
Data source: Cimahi 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 Cimahi Compares to Other Months

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

This table compares monthly weather conditions in Cimahi, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather24°C (76°F)304 mm (12.0 inches)84%extreme
February Weather24°C (75°F)352 mm (13.9 inches)86%extreme
March Weather25°C (76°F)374 mm (14.7 inches)84%extreme
April Weather25°C (77°F)327 mm (12.9 inches)81%extreme
May Weather25°C (78°F)209 mm (8.2 inches)80%extreme
June Weather25°C (77°F)104 mm (4.1 inches)80%extreme
July Weather25°C (77°F)57 mm (2.3 inches)79%extreme
August Weather25°C (77°F)50 mm (2.0 inches)77%extreme
September Weather25°C (78°F)87 mm (3.4 inches)77%extreme
October Weather25°C (78°F)251 mm (9.9 inches)78%extreme
November Weather25°C (77°F)377 mm (14.8 inches)80%extreme
December Weather25°C (77°F)377 mm (14.8 inches)79%extreme

Compare Cimahi's Climate with Cities Worldwide