September Weather in Bandar Lampung, Indonesia

Last updated: August 23, 2025

In Bandar Lampung, Indonesia, the average temperature in September hovers around 26°C (79°F), with minimums dipping to 21°C (71°F) and maximums reaching up to 31°C (89°F). Expect 141 mm (5.6 in) of precipitation over approximately 24 days during this period, contributing to an average humidity level of 74%. Embrace the climate while planning your activities!

September Temperature in Bandar Lampung

In September in Bandar Lampung, the average temperature is 26°C (79°F), with maximums reaching 31°C (89°F) and minimums dropping to as low as 21°C (71°F). This makes it an ideal time for travelers to enjoy warm weather and outdoor activities.

September Weather in Bandar Lampung: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Bandar Lampung, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bandar Lampung, September typically has an average temperature of 26°C (79°F), with highs reaching up to 31°C (89°F) and lows dropping to around 21°C (71°F).

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

September Precipitation in Bandar Lampung

In Bandar Lampung in September, the total precipitation amount is 141 mm (5.6 in), spread over 24 days.

September Precipitation Trends in Bandar Lampung

The chart displays monthly precipitation patterns in Bandar Lampung, 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 Bandar Lampung, September typically receives around 141 mm (5.6 inches) of precipitation spread over approximately 24 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 Bandar Lampung

In Bandar Lampung in September humidity is 74%. With an average temperature of 26°C (79°F), this humidity feels like a warm, enveloping blanket, making it essential for travelers to stay hydrated and take frequent breaks in shaded areas to fully enjoy the vibrant surroundings.

September Average Humidity in Bandar Lampung

This chart illustrates the average monthly humidity levels in Bandar Lampung, 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 Bandar Lampung is approximately 74%, 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 Bandar Lampung

In Bandar Lampung 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 Bandar Lampung, you can check here.

Maximum UV Index Levels in Bandar Lampung for September

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

Data source: Bandar Lampung 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 Bandar Lampung Compares to Other Months

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

This table compares monthly weather conditions in Bandar Lampung, 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 (79°F)	277 mm (10.9 inches)	85%	extreme
February Weather	26°C (79°F)	345 mm (13.6 inches)	86%	extreme
March Weather	26°C (79°F)	349 mm (13.7 inches)	84%	extreme
April Weather	26°C (80°F)	277 mm (10.9 inches)	82%	extreme
May Weather	27°C (80°F)	227 mm (8.9 inches)	80%	extreme
June Weather	26°C (79°F)	169 mm (6.6 inches)	80%	extreme
July Weather	26°C (79°F)	93 mm (3.7 inches)	80%	extreme
August Weather	26°C (78°F)	87 mm (3.4 inches)	78%	extreme
September Weather	26°C (79°F)	141 mm (5.6 inches)	74%	extreme
October Weather	26°C (79°F)	186 mm (7.3 inches)	76%	extreme
November Weather	26°C (79°F)	257 mm (10.1 inches)	78%	extreme
December Weather	26°C (79°F)	317 mm (12.5 inches)	80%	extreme