September Weather in Waiwukak, Indonesia

Last updated: August 23, 2025

In Waiwukak, Indonesia, the average temperature in September is a pleasant 26°C (79°F). You can expect a minimum of 23°C (73°F) and a maximum of 28°C (83°F). The weather is generally dry, with a precipitation amount of only 9 mm (0.3 in) over 2 days, and an average humidity of 69%. Enjoy the warm and comfortable climate!

September Temperature in Waiwukak

In September, in Waiwukak, the average temperature is 26°C (79°F), with maximums reaching 28°C (83°F) and minimums dropping to as low as 23°C (73°F). This pleasant climate makes Waiwukak an ideal destination for travelers seeking warmth and comfort.

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

The chart illustrates September temperature patterns in Waiwukak, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Waiwukak, September typically has an average temperature of 26°C (79°F), with highs reaching up to 28°C (83°F) and lows dropping to around 23°C (73°F).

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

September Precipitation in Waiwukak

In Waiwukak in September, the precipitation amount is 9 mm (0.3 in) over a period of 2 days.

September Precipitation Trends in Waiwukak

The chart displays monthly precipitation patterns in Waiwukak, 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 Waiwukak, September typically receives around 9 mm (0.3 inches) of precipitation spread over approximately 2 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 Waiwukak

In Waiwukak in September humidity is 69%. With an average temperature of 26°C (79°F), this humidity feels like walking through a warm, heavy blanket, making travel feel more stifling and sweat-inducing than refreshing.

September Average Humidity in Waiwukak

This chart illustrates the average monthly humidity levels in Waiwukak, 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 Waiwukak is approximately 69%, 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 Waiwukak

In Waiwukak 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 Waiwukak.

Maximum UV Index Levels in Waiwukak for September

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

Data source: Waiwukak 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 Waiwukak Compares to Other Months

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

This table compares monthly weather conditions in Waiwukak, 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 (80°F)	197 mm (7.7 inches)	78%	extreme
February Weather	27°C (80°F)	173 mm (6.8 inches)	84%	extreme
March Weather	27°C (80°F)	271 mm (10.7 inches)	84%	extreme
April Weather	27°C (81°F)	104 mm (4.1 inches)	83%	extreme
May Weather	27°C (80°F)	45 mm (1.8 inches)	84%	extreme
June Weather	26°C (79°F)	18 mm (0.7 inches)	80%	extreme
July Weather	25°C (78°F)	7 mm (0.3 inches)	75%	extreme
August Weather	25°C (78°F)	10 mm (0.4 inches)	72%	extreme
September Weather	26°C (79°F)	9 mm (0.3 inches)	69%	extreme
October Weather	27°C (81°F)	30 mm (1.2 inches)	69%	extreme
November Weather	27°C (82°F)	124 mm (4.9 inches)	69%	extreme
December Weather	27°C (81°F)	214 mm (8.4 inches)	72%	extreme