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September Weather in Tanusan, Indonesia

Last updated: August 23, 2025

In Tanusan, Indonesia, the average temperature in September hovers around 25°C (77°F), with minimums dipping to 20°C (69°F) and maximums reaching 32°C (90°F). Expect 335 mm (13.2 in) of rainfall spread across 26 days, contributing to a high average humidity of 87%. Enjoy the tropical vibes, but be prepared for the occasional shower!

September Temperature in Tanusan

In September in Tanusan, the average temperature is 25°C (77°F). Maximum temperatures can reach 32°C (90°F), while minimum temperatures can drop to as low as 20°C (69°F). This pleasant climate makes Tanusan an ideal destination for travelers seeking warm weather and outdoor activities.

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

The chart illustrates September temperature patterns in Tanusan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tanusan, September typically has an average temperature of 25°C (77°F), with highs reaching up to 32°C (90°F) and lows dropping to around 20°C (69°F).
JanFebMarAprMayJunJulAugSepOctNovDec797878787977777777787979
Data source: Temperature data for Tanusan 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 Tanusan

In Tanusan in September, the precipitation amount is 335 mm (13.2 in) over the course of 26 days.

September Precipitation Trends in Tanusan

The chart displays monthly precipitation patterns in Tanusan, 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 Tanusan, September typically receives around 335 mm (13.2 inches) of precipitation spread over approximately 26 days.
JanFebMarAprMayJunJulAugSepOctNovDec264259378346351316333260335354300296
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Tanusan

In Tanusan in September, humidity is 87%. With an average temperature of 25°C (77°F), this humidity feels like a thick, warm blanket enveloping you, making travel a challenge as sweat clings to your skin and the air feels heavy and stifling.

September Average Humidity in Tanusan

This chart illustrates the average monthly humidity levels in Tanusan, 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 Tanusan is approximately 87%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%86%85%87%84%86%88%90%87%86%85%85%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Tanusan

In Tanusan 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 Tanusan.

Maximum UV Index Levels in Tanusan for September

The chart shows the monthly maximum UV Index (UVI) for Tanusan 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 Tanusan typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151617161411121315151514
Data source: Tanusan 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 Tanusan Compares to Other Months

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

This table compares monthly weather conditions in Tanusan, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather26°C (79°F)264 mm (10.4 inches)85%extreme
February Weather26°C (78°F)259 mm (10.2 inches)86%extreme
March Weather26°C (78°F)378 mm (14.9 inches)85%extreme
April Weather26°C (78°F)346 mm (13.6 inches)87%extreme
May Weather26°C (79°F)351 mm (13.8 inches)84%extreme
June Weather25°C (78°F)316 mm (12.4 inches)86%extreme
July Weather25°C (77°F)332 mm (13.1 inches)88%extreme
August Weather25°C (77°F)260 mm (10.2 inches)90%extreme
September Weather25°C (77°F)335 mm (13.2 inches)87%extreme
October Weather26°C (78°F)354 mm (13.9 inches)86%extreme
November Weather26°C (79°F)300 mm (11.8 inches)85%extreme
December Weather26°C (79°F)296 mm (11.6 inches)85%extreme

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