September Weather in Kuala Baru Sungai, Indonesia

Last updated: August 23, 2025

In September, the average temperature in Kuala Baru Sungai, Indonesia hovers around 27°C (80°F). Visitors can expect a minimum of 24°C (75°F) and highs reaching 31°C (88°F). However, be prepared for the wet weather, as the region experiences approximately 311 mm (12.2 in) of precipitation over 22 days. With an average humidity level of 89%, it’s advisable to stay hydrated and enjoy the lush surroundings!

September Temperature in Kuala Baru Sungai

In September in Kuala Baru Sungai, the average temperature is 27°C (80°F), with maximums reaching 31°C (88°F) and minimums dropping to as low as 24°C (75°F). This pleasant climate makes it an ideal time for exploring and enjoying outdoor activities in Kuala Baru Sungai.

September Weather in Kuala Baru Sungai: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Kuala Baru Sungai, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kuala Baru Sungai, September typically has an average temperature of 27°C (80°F), with highs reaching up to 31°C (88°F) and lows dropping to around 24°C (75°F).

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

September Precipitation in Kuala Baru Sungai

In Kuala Baru Sungai in September, the precipitation amount is 311 mm (12.2 in) spread over 22 days.

September Precipitation Trends in Kuala Baru Sungai

The chart displays monthly precipitation patterns in Kuala Baru Sungai, 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 Kuala Baru Sungai, September typically receives around 311 mm (12.2 inches) of precipitation spread over approximately 22 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 Kuala Baru Sungai

In Kuala Baru Sungai in September humidity is 89%. With an average temperature of 27°C (80°F), this humidity feels like a warm, sticky embrace, making travel feel heavy and reminiscent of a sauna, where even the slightest exertion can leave you feeling drenched and yearning for a cool breeze.

September Average Humidity in Kuala Baru Sungai

This chart illustrates the average monthly humidity levels in Kuala Baru Sungai, 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 Kuala Baru Sungai is approximately 89%, 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 Kuala Baru Sungai

In Kuala Baru Sungai 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 Kuala Baru Sungai.

Maximum UV Index Levels in Kuala Baru Sungai for September

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

Data source: Kuala Baru Sungai 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 Kuala Baru Sungai Compares to Other Months

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

This table compares monthly weather conditions in Kuala Baru Sungai, 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)	243 mm (9.6 inches)	83%	extreme
February Weather	27°C (81°F)	184 mm (7.3 inches)	74%	extreme
March Weather	27°C (81°F)	348 mm (13.7 inches)	74%	extreme
April Weather	27°C (81°F)	372 mm (14.6 inches)	77%	extreme
May Weather	28°C (82°F)	278 mm (10.9 inches)	82%	extreme
June Weather	27°C (82°F)	156 mm (6.1 inches)	85%	extreme
July Weather	27°C (81°F)	277 mm (10.9 inches)	84%	extreme
August Weather	27°C (81°F)	289 mm (11.4 inches)	87%	extreme
September Weather	27°C (80°F)	311 mm (12.2 inches)	89%	extreme
October Weather	27°C (80°F)	421 mm (16.6 inches)	89%	extreme
November Weather	26°C (80°F)	654 mm (25.8 inches)	88%	extreme
December Weather	27°C (80°F)	414 mm (16.3 inches)	88%	extreme