nomadseason

September Weather in Ayamaru, Indonesia

Last updated: August 23, 2025

In Ayamaru, Indonesia, the average temperature in September hovers around 25°C (76°F), with minimums dipping to 19°C (67°F) and maximums soaring to 31°C (88°F). Expect 379 mm (14.9 in) of precipitation spread across 27 days, contributing to an average humidity of 81%.

September Temperature in Ayamaru

In September in Ayamaru, the average temperature is 25°C (76°F). The maximum can reach 31°C (88°F) and the minimum can be as low as 19°C (67°F). This pleasant weather makes it an ideal time for travelers to explore outdoor attractions and enjoy the local scenery.

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

The chart illustrates September temperature patterns in Ayamaru, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ayamaru, September typically has an average temperature of 25°C (76°F), with highs reaching up to 31°C (88°F) and lows dropping to around 19°C (67°F).
JanFebMarAprMayJunJulAugSepOctNovDec777777777776767676777777
Data source: Temperature data for Ayamaru 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 Ayamaru

In Ayamaru in September, the precipitation amount is 379 mm (14.9 in) spread over 27 days, resulting in frequent rainy spells throughout the month.

September Precipitation Trends in Ayamaru

The chart displays monthly precipitation patterns in Ayamaru, 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 Ayamaru, September typically receives around 379 mm (14.9 inches) of precipitation spread over approximately 27 days.
JanFebMarAprMayJunJulAugSepOctNovDec234219310358369403338389379363294276
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

September Humidity in Ayamaru

In Ayamaru in September, humidity is 81%. With an average temperature of 25°C (76°F), this humidity feels like walking through a warm, damp embrace, making travel a bit uncomfortable as the air is thick and sticky, often causing moments of fatigue and the need for frequent hydration.

September Average Humidity in Ayamaru

This chart illustrates the average monthly humidity levels in Ayamaru, 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 Ayamaru is approximately 81%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec78%81%79%82%77%79%81%83%81%80%79%78%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Ayamaru

In Ayamaru 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 Ayamaru.

Maximum UV Index Levels in Ayamaru for September

The chart shows the monthly maximum UV Index (UVI) for Ayamaru 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 Ayamaru typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151617171412131415151414
Data source: Ayamaru 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 Ayamaru Compares to Other Months

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

This table compares monthly weather conditions in Ayamaru, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather25°C (78°F)234 mm (9.2 inches)78%extreme
February Weather25°C (78°F)219 mm (8.6 inches)81%extreme
March Weather25°C (77°F)310 mm (12.2 inches)79%extreme
April Weather25°C (77°F)358 mm (14.1 inches)81%extreme
May Weather25°C (78°F)369 mm (14.5 inches)77%extreme
June Weather25°C (77°F)403 mm (15.9 inches)79%extreme
July Weather24°C (76°F)338 mm (13.3 inches)81%extreme
August Weather24°C (76°F)389 mm (15.3 inches)83%extreme
September Weather25°C (76°F)379 mm (14.9 inches)81%extreme
October Weather25°C (77°F)363 mm (14.3 inches)80%extreme
November Weather25°C (77°F)294 mm (11.6 inches)79%extreme
December Weather25°C (78°F)276 mm (10.9 inches)78%extreme

Compare Ayamaru's Climate with Cities Worldwide