September Weather in Kalumbang, Indonesia

Last updated: August 23, 2025

In September, the average temperature in Kalumbang, Indonesia is a delightful 26°C (79°F). Expect a comfortable range with minimums dipping to 22°C (71°F) and maximums reaching up to 30°C (86°F). While you're enjoying the warm weather, keep in mind that precipitation is likely to be around 13 mm (0.5 in) spread over approximately 4 days, with an average humidity of 75%.

September Temperature in Kalumbang

In September in Kalumbang, the average temperature is 26°C (79°F). Maximums can reach 30°C (86°F) and minimums can be as low as 22°C (71°F). This makes it an ideal time for travelers looking to enjoy warm and pleasant weather.

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

The chart illustrates September temperature patterns in Kalumbang, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kalumbang, September typically has an average temperature of 26°C (79°F), with highs reaching up to 30°C (86°F) and lows dropping to around 22°C (71°F).

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

September Precipitation in Kalumbang

In Kalumbang in September, the precipitation amount is 13 mm (0.5 in) over a span of 4 days.

September Precipitation Trends in Kalumbang

The chart displays monthly precipitation patterns in Kalumbang, 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 Kalumbang, September typically receives around 13 mm (0.5 inches) of precipitation spread over approximately 4 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 Kalumbang

In Kalumbang in September, humidity is 75%. With an average temperature of 26°C (79°F), this humidity feels like a warm blanket wrapped around you, making traveling a sticky experience where every step requires extra effort and frequent breaks to cool off.

September Average Humidity in Kalumbang

This chart illustrates the average monthly humidity levels in Kalumbang, 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 Kalumbang is approximately 75%, 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 Kalumbang

In Kalumbang 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 Kalumbang.

Maximum UV Index Levels in Kalumbang for September

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

Data source: Kalumbang 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 Kalumbang Compares to Other Months

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

This table compares monthly weather conditions in Kalumbang, 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 (82°F)	280 mm (11.0 inches)	77%	extreme
February Weather	27°C (81°F)	229 mm (9.0 inches)	81%	extreme
March Weather	27°C (81°F)	238 mm (9.4 inches)	81%	extreme
April Weather	27°C (81°F)	131 mm (5.1 inches)	79%	extreme
May Weather	27°C (81°F)	73 mm (2.9 inches)	79%	extreme
June Weather	26°C (79°F)	39 mm (1.5 inches)	75%	very high
July Weather	25°C (77°F)	22 mm (0.9 inches)	72%	extreme
August Weather	25°C (78°F)	20 mm (0.8 inches)	75%	extreme
September Weather	26°C (79°F)	13 mm (0.5 inches)	75%	extreme
October Weather	27°C (81°F)	19 mm (0.7 inches)	75%	extreme
November Weather	28°C (82°F)	99 mm (3.9 inches)	73%	extreme
December Weather	28°C (82°F)	199 mm (7.8 inches)	72%	extreme