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September Weather in Cisasak, Indonesia

Last updated: August 23, 2025

In September, the average temperature in Cisasak, Indonesia is a pleasant 22°C (72°F), with temperatures ranging from a minimum of 14°C (58°F) to a maximum of 30°C (86°F). Expect 212 mm (8.3 in) of precipitation over 18 days, contributing to an average humidity of 77%. Ideal conditions for enjoying the local charm!

September Temperature in Cisasak

In September, in Cisasak, the average temperature is a pleasant 22°C (72°F). Maximum temperatures can reach up to 30°C (86°F), while minimums can drop to a cooler 14°C (58°F). This mild climate makes Cisasak an ideal destination for travelers seeking comfortable weather.

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

The chart illustrates September temperature patterns in Cisasak, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Cisasak, September typically has an average temperature of 22°C (72°F), with highs reaching up to 30°C (86°F) and lows dropping to around 14°C (58°F).
JanFebMarAprMayJunJulAugSepOctNovDec737373747573727172737373
Data source: Temperature data for Cisasak 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 Cisasak

In Cisasak in September, the precipitation amount is 212 mm (8.3 in) over the course of 18 days.

September Precipitation Trends in Cisasak

The chart displays monthly precipitation patterns in Cisasak, 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 Cisasak, September typically receives around 212 mm (8.3 inches) of precipitation spread over approximately 18 days.
JanFebMarAprMayJunJulAugSepOctNovDec3503874323612491888673212300490439
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Cisasak

In Cisasak in September humidity is 77%. With average temperature 22°C (72°F), this humidity feels like walking through a warm, damp embrace, making outdoor activities both refreshing and slightly uncomfortable for travelers unaccustomed to such conditions.

September Average Humidity in Cisasak

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

In Cisasak in September, the maximum UV index reaches an alarming 15, which falls into the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take precautions. For detailed information, you can check the Hourly UV Index in Cisasak.

Maximum UV Index Levels in Cisasak for September

The chart shows the monthly maximum UV Index (UVI) for Cisasak 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 Cisasak typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151717151211111315161615
Data source: Cisasak 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 Cisasak Compares to Other Months

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

This table compares monthly weather conditions in Cisasak, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather23°C (73°F)350 mm (13.8 inches)84%extreme
February Weather23°C (73°F)387 mm (15.2 inches)86%extreme
March Weather23°C (74°F)432 mm (17.0 inches)84%extreme
April Weather23°C (75°F)361 mm (14.2 inches)81%extreme
May Weather24°C (75°F)249 mm (9.8 inches)80%extreme
June Weather23°C (74°F)188 mm (7.4 inches)80%extreme
July Weather22°C (72°F)86 mm (3.4 inches)79%extreme
August Weather22°C (72°F)73 mm (2.9 inches)77%extreme
September Weather22°C (72°F)212 mm (8.3 inches)77%extreme
October Weather23°C (73°F)300 mm (11.8 inches)78%extreme
November Weather23°C (73°F)490 mm (19.3 inches)80%extreme
December Weather23°C (73°F)439 mm (17.3 inches)79%extreme

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