September Weather in Bengkayang, Indonesia

Last updated: August 23, 2025

In September, the average temperature in Bengkayang, Indonesia is a comfortable 26°C (79°F). Expect to experience a minimum temperature of 20°C (69°F), while the heat can peak at a sweltering 34°C (94°F). During this month, precipitation averages about 210 mm (8.3 in) over 22 days, contributing to an average humidity level of a sticky 82%.

September Temperature in Bengkayang

In September in Bengkayang, the average temperature is 26°C (79°F). Maximums can reach 34°C (94°F), and minimums can be as low as 20°C (69°F). This pleasant climate makes it an ideal time for travelers to explore and enjoy all that Bengkayang has to offer.

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

The chart illustrates September temperature patterns in Bengkayang, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bengkayang, September typically has an average temperature of 26°C (79°F), with highs reaching up to 34°C (94°F) and lows dropping to around 20°C (69°F).

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

September Precipitation in Bengkayang

In Bengkayang in September, the precipitation amount is 210 mm (8.3 in) over the course of 22 days.

September Precipitation Trends in Bengkayang

The chart displays monthly precipitation patterns in Bengkayang, 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 Bengkayang, September typically receives around 210 mm (8.3 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 Bengkayang

In Bengkayang in September, humidity is 82%. With an average temperature of 26°C (79°F), this humidity feels like a warm blanket that envelops you, making outdoor activities feel more taxing and requiring frequent breaks to stay hydrated.

September Average Humidity in Bengkayang

This chart illustrates the average monthly humidity levels in Bengkayang, 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 Bengkayang is approximately 82%, 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 Bengkayang

In Bengkayang 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 Bengkayang.

Maximum UV Index Levels in Bengkayang for September

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

Data source: Bengkayang 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 Bengkayang Compares to Other Months

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

This table compares monthly weather conditions in Bengkayang, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	25°C (78°F)	202 mm (8.0 inches)	87%	extreme
February Weather	26°C (78°F)	173 mm (6.8 inches)	87%	extreme
March Weather	26°C (79°F)	216 mm (8.5 inches)	88%	extreme
April Weather	26°C (79°F)	254 mm (10.0 inches)	83%	extreme
May Weather	26°C (80°F)	245 mm (9.7 inches)	80%	extreme
June Weather	26°C (79°F)	195 mm (7.7 inches)	81%	extreme
July Weather	26°C (79°F)	197 mm (7.7 inches)	80%	extreme
August Weather	26°C (79°F)	169 mm (6.7 inches)	83%	extreme
September Weather	26°C (79°F)	210 mm (8.3 inches)	82%	extreme
October Weather	26°C (78°F)	325 mm (12.8 inches)	82%	extreme
November Weather	26°C (78°F)	313 mm (12.3 inches)	81%	extreme
December Weather	26°C (78°F)	313 mm (12.3 inches)	85%	extreme