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September Weather in Asera, Indonesia

Last updated: August 23, 2025

In September, the average temperature in Asera, Indonesia is a pleasant 24°C (76°F), with daily variations ranging from a cool 14°C (58°F) to a warm 33°C (92°F). Expect 127 mm (5.0 in) of precipitation spread over 16 days, resulting in an average humidity of 84%. Whether you bask in the warmth or enjoy the refreshing rains, this month offers a unique charm!

September Temperature in Asera

In September in Asera, the average temperature is 24°C (76°F). Maximums can reach 33°C (92°F), and minimums can be as low as 14°C (58°F). This pleasant weather makes Asera an ideal destination for outdoor activities and sightseeing during this time.

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

The chart illustrates September temperature patterns in Asera, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Asera, September typically has an average temperature of 24°C (76°F), with highs reaching up to 33°C (92°F) and lows dropping to around 14°C (58°F).
JanFebMarAprMayJunJulAugSepOctNovDec787777777775757576797979
Data source: Temperature data for Asera 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 Asera

In Asera in September, the precipitation amount is 127 mm (5.0 in), distributed over 16 days.

September Precipitation Trends in Asera

The chart displays monthly precipitation patterns in Asera, 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 Asera, September typically receives around 127 mm (5.0 inches) of precipitation spread over approximately 16 days.
JanFebMarAprMayJunJulAugSepOctNovDec37841744032928532927314612887234362
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Asera

In Asera in September humidity is 84%. With an average temperature of 24°C (76°F), this humidity feels like a warm, damp embrace that can make outdoor activities feel sticky and uncomfortable, requiring frequent breaks in the shade and plenty of hydration for travelers.

September Average Humidity in Asera

This chart illustrates the average monthly humidity levels in Asera, 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 Asera is approximately 84%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec86%88%89%88%86%88%90%90%84%83%83%85%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Asera

In Asera 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 Asera.

Maximum UV Index Levels in Asera for September

The chart shows the monthly maximum UV Index (UVI) for Asera 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 Asera typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151617151412121415151414
Data source: Asera 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 Asera Compares to Other Months

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

This table compares monthly weather conditions in Asera, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather25°C (78°F)377 mm (14.9 inches)86%extreme
February Weather25°C (78°F)417 mm (16.4 inches)88%extreme
March Weather25°C (78°F)440 mm (17.3 inches)89%extreme
April Weather25°C (78°F)329 mm (12.9 inches)88%extreme
May Weather25°C (77°F)285 mm (11.2 inches)86%extreme
June Weather24°C (76°F)329 mm (13.0 inches)88%extreme
July Weather24°C (75°F)273 mm (10.7 inches)90%extreme
August Weather24°C (76°F)146 mm (5.7 inches)90%extreme
September Weather24°C (76°F)127 mm (5.0 inches)84%extreme
October Weather26°C (79°F)87 mm (3.4 inches)83%extreme
November Weather26°C (80°F)234 mm (9.2 inches)83%extreme
December Weather26°C (79°F)362 mm (14.2 inches)85%extreme

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