September Weather in Tanjung Pandan, Indonesia

Last updated: August 23, 2025

In September, the average temperature in Tanjung Pandan, Indonesia is a pleasant 27°C (81°F). However, be prepared for variations, as the temperature can dip to a minimum of 22°C (72°F) and rise to a maximum of 33°C (91°F). With 147 mm (5.8 in) of precipitation spread over 17 days, humidity levels can be quite high, averaging 76%. Enjoy the warmth but don’t forget your umbrella!

September Temperature in Tanjung Pandan

In September in Tanjung Pandan, the average temperature is 27°C (81°F). The maximum can reach 33°C (91°F), while the minimum can dip to as low as 22°C (72°F). This climate makes Tanjung Pandan an ideal destination for travelers seeking warm and pleasant weather during this time of year.

September Weather in Tanjung Pandan: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Tanjung Pandan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tanjung Pandan, September typically has an average temperature of 27°C (81°F), with highs reaching up to 33°C (91°F) and lows dropping to around 22°C (72°F).

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

September Precipitation in Tanjung Pandan

In Tanjung Pandan in September, the precipitation amount is 147 mm (5.8 in) over a span of 17 days.

September Precipitation Trends in Tanjung Pandan

The chart displays monthly precipitation patterns in Tanjung Pandan, 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 Tanjung Pandan, September typically receives around 147 mm (5.8 inches) of precipitation spread over approximately 17 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 Tanjung Pandan

In Tanjung Pandan in September, humidity is 76%. With an average temperature of 27°C (81°F), this humidity feels like a warm blanket enveloping you, making outdoor activities feel stifling and sweat-inducing, which can be challenging for traveling.

September Average Humidity in Tanjung Pandan

This chart illustrates the average monthly humidity levels in Tanjung Pandan, 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 Tanjung Pandan is approximately 76%, 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 Tanjung Pandan

In Tanjung Pandan 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 Tanjung Pandan.

Maximum UV Index Levels in Tanjung Pandan for September

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

Data source: Tanjung Pandan 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 Tanjung Pandan Compares to Other Months

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

This table compares monthly weather conditions in Tanjung Pandan, 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)	218 mm (8.6 inches)	82%	extreme
February Weather	27°C (81°F)	209 mm (8.2 inches)	84%	extreme
March Weather	27°C (81°F)	258 mm (10.1 inches)	83%	extreme
April Weather	27°C (81°F)	333 mm (13.1 inches)	80%	extreme
May Weather	28°C (82°F)	283 mm (11.2 inches)	77%	extreme
June Weather	27°C (81°F)	204 mm (8.0 inches)	78%	extreme
July Weather	27°C (81°F)	165 mm (6.5 inches)	79%	extreme
August Weather	27°C (81°F)	104 mm (4.1 inches)	80%	extreme
September Weather	27°C (81°F)	147 mm (5.8 inches)	76%	extreme
October Weather	27°C (81°F)	242 mm (9.5 inches)	77%	extreme
November Weather	27°C (81°F)	361 mm (14.2 inches)	75%	extreme
December Weather	27°C (80°F)	329 mm (13.0 inches)	77%	extreme