September Weather in Rantau Ambacang, Indonesia

Last updated: August 23, 2025

In September, the average temperature in Rantau Ambacang, Indonesia is a warm 27°C (81°F), with temperatures ranging from a minimum of 22°C (71°F) to a maximum of 35°C (95°F). Expect considerable moisture this month, as precipitation totals 188 mm (7.4 in) spread over 20 days, resulting in an average humidity of 88%. Enjoy the warmth, but be prepared for a few rainy spells!

September Temperature in Rantau Ambacang

In September in Rantau Ambacang, the average temperature is 27°C (81°F). The maximum can reach 35°C (95°F), while the minimum can be as low as 22°C (71°F). This climate makes Rantau Ambacang an ideal destination for travelers seeking warm and pleasant weather.

September Weather in Rantau Ambacang: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Rantau Ambacang, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Rantau Ambacang, 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 22°C (71°F).

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

September Precipitation in Rantau Ambacang

In Rantau Ambacang in September, the precipitation amount is 188 mm (7.4 in) over a period of 20 days.

September Precipitation Trends in Rantau Ambacang

The chart displays monthly precipitation patterns in Rantau Ambacang, 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 Rantau Ambacang, September typically receives around 188 mm (7.4 inches) of precipitation spread over approximately 20 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 Rantau Ambacang

In Rantau Ambacang in September, humidity is 88%. With an average temperature of 27°C (81°F), this humidity feels like a warm, thick blanket wrapping around you as you travel, making every step feel more laborious and requiring frequent breaks to cool down and hydrate.

September Average Humidity in Rantau Ambacang

This chart illustrates the average monthly humidity levels in Rantau Ambacang, 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 Rantau Ambacang is approximately 88%, 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 Rantau Ambacang

In Rantau Ambacang in September, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Rantau Ambacang, you can check here.

Maximum UV Index Levels in Rantau Ambacang for September

The chart shows the monthly maximum UV Index (UVI) for Rantau Ambacang 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 Rantau Ambacang typically reaches 14, which falls under the extreme exposure category.

Data source: Rantau Ambacang 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 Rantau Ambacang Compares to Other Months

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

This table compares monthly weather conditions in Rantau Ambacang, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	26°C (80°F)	164 mm (6.5 inches)	89%	extreme
February Weather	26°C (80°F)	171 mm (6.7 inches)	84%	extreme
March Weather	27°C (80°F)	252 mm (9.9 inches)	84%	extreme
April Weather	27°C (81°F)	293 mm (11.6 inches)	83%	extreme
May Weather	27°C (81°F)	242 mm (9.5 inches)	85%	extreme
June Weather	27°C (81°F)	173 mm (6.8 inches)	86%	extreme
July Weather	27°C (80°F)	126 mm (5.0 inches)	86%	extreme
August Weather	27°C (81°F)	115 mm (4.5 inches)	88%	extreme
September Weather	27°C (81°F)	188 mm (7.4 inches)	88%	extreme
October Weather	27°C (80°F)	250 mm (9.8 inches)	90%	extreme
November Weather	27°C (80°F)	260 mm (10.2 inches)	89%	extreme
December Weather	27°C (80°F)	251 mm (9.9 inches)	88%	extreme