September Weather in Kotabesi, Indonesia

Last updated: August 23, 2025

In Kotabesi, Indonesia, the average temperature in September hovers around 27°C (81°F), with a comfortable minimum of 21°C (70°F) and a warm maximum of 35°C (95°F). Expect 140 mm (5.5 in) of precipitation spread over 18 days, contributing to an average humidity level of 79%. Whether you're basking in the warmth or navigating the occasional shower, this month offers a vibrant climate experience!

September Temperature in Kotabesi

In September in Kotabesi, the average temperature is 27°C (81°F), with maximums reaching up to 35°C (95°F) and minimums dropping as low as 21°C (70°F). This pleasant climate makes it an ideal destination for travelers seeking warm weather and outdoor activities.

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

The chart illustrates September temperature patterns in Kotabesi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kotabesi, September typically has an average temperature of 27°C (81°F), with highs reaching up to 35°C (95°F) and lows dropping to around 21°C (70°F).

Data source: Temperature data for Kotabesi generated using information from the Copernicus Climate Change Service.

September Precipitation in Kotabesi

In Kotabesi in September, the precipitation amount is 140 mm (5.5 in) over the course of 18 days.

September Precipitation Trends in Kotabesi

The chart displays monthly precipitation patterns in Kotabesi, 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 Kotabesi, September typically receives around 140 mm (5.5 inches) of precipitation spread over approximately 18 days.

Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

September Humidity in Kotabesi

In Kotabesi in September, humidity is 79%. With an average temperature of 27°C (81°F), this humidity feels like a warm and sticky embrace, making travel both challenging and invigorating as the air clings to your skin, urging you to seek shade or a refreshing drink.

September Average Humidity in Kotabesi

This chart illustrates the average monthly humidity levels in Kotabesi, 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 Kotabesi is approximately 79%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Kotabesi

In Kotabesi 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 Kotabesi.

Maximum UV Index Levels in Kotabesi for September

The chart shows the monthly maximum UV Index (UVI) for Kotabesi 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 Kotabesi typically reaches 15, which falls under the extreme exposure category.

Data source: Kotabesi 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 Kotabesi Compares to Other Months

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

This table compares monthly weather conditions in Kotabesi, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	27°C (81°F)	219 mm (8.6 inches)	87%	extreme
February Weather	27°C (81°F)	281 mm (11.1 inches)	87%	extreme
March Weather	27°C (81°F)	275 mm (10.8 inches)	88%	extreme
April Weather	27°C (82°F)	290 mm (11.4 inches)	87%	extreme
May Weather	28°C (82°F)	241 mm (9.5 inches)	85%	extreme
June Weather	27°C (81°F)	200 mm (7.9 inches)	87%	extreme
July Weather	27°C (81°F)	116 mm (4.6 inches)	87%	extreme
August Weather	27°C (81°F)	135 mm (5.3 inches)	86%	extreme
September Weather	27°C (81°F)	140 mm (5.5 inches)	79%	extreme
October Weather	27°C (81°F)	357 mm (14.0 inches)	78%	extreme
November Weather	27°C (81°F)	300 mm (11.8 inches)	81%	extreme
December Weather	27°C (81°F)	260 mm (10.2 inches)	85%	extreme