September Weather in Galunggalung, Indonesia

Last updated: August 23, 2025

In September, the average temperature in Galunggalung, Indonesia hovers around 27°C (80°F), with a minimum of 24°C (75°F) and a maximum reaching 30°C (86°F). Expect around 56 mm (2.2 in) of precipitation over 12 days, contributing to an average humidity of 78%. This delightful combination of warmth and moisture makes for a vibrant atmosphere!

September Temperature in Galunggalung

In September in Galunggalung, the average temperature is 27°C (80°F). Maximums can reach 30°C (86°F), and minimums can be as low as 24°C (75°F). This mild and pleasant weather makes Galunggalung an ideal destination for travelers seeking warmth and sunshine during September.

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

The chart illustrates September temperature patterns in Galunggalung, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Galunggalung, September typically has an average temperature of 27°C (80°F), with highs reaching up to 30°C (86°F) and lows dropping to around 24°C (75°F).

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

September Precipitation in Galunggalung

In Galunggalung in September, the precipitation amount is 56 mm (2.2 in) spread over 12 days.

September Precipitation Trends in Galunggalung

The chart displays monthly precipitation patterns in Galunggalung, 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 Galunggalung, September typically receives around 56 mm (2.2 inches) of precipitation spread over approximately 12 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 Galunggalung

In Galunggalung in September, humidity is 78%. With an average temperature of 27°C (80°F), this humidity feels like a heavy blanket enveloping you, making travel feel more exhausting and sweat-inducing than usual.

September Average Humidity in Galunggalung

This chart illustrates the average monthly humidity levels in Galunggalung, 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 Galunggalung is approximately 78%, 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 Galunggalung

In Galunggalung 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 Galunggalung.

Maximum UV Index Levels in Galunggalung for September

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

Data source: Galunggalung 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 Galunggalung Compares to Other Months

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

This table compares monthly weather conditions in Galunggalung, 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)	138 mm (5.5 inches)	84%	extreme
February Weather	27°C (81°F)	151 mm (5.9 inches)	86%	extreme
March Weather	27°C (81°F)	141 mm (5.6 inches)	86%	extreme
April Weather	27°C (81°F)	162 mm (6.4 inches)	84%	extreme
May Weather	27°C (81°F)	137 mm (5.4 inches)	81%	extreme
June Weather	27°C (80°F)	183 mm (7.2 inches)	82%	extreme
July Weather	26°C (80°F)	78 mm (3.1 inches)	83%	extreme
August Weather	26°C (80°F)	50 mm (2.0 inches)	83%	extreme
September Weather	27°C (80°F)	56 mm (2.2 inches)	78%	extreme
October Weather	27°C (81°F)	77 mm (3.0 inches)	78%	extreme
November Weather	27°C (81°F)	122 mm (4.8 inches)	79%	extreme
December Weather	27°C (81°F)	203 mm (8.0 inches)	83%	extreme