September Weather in Bamaga, Australia

Last updated: August 22, 2025

In Bamaga, Australia, the average temperature in September hovers around 25°C (78°F), providing a pleasant climate for outdoor activities. Expect minimum temperatures to dip to 18°C (65°F), while maximums can reach up to 30°C (86°F). With an average humidity of 72%, it’s important to stay hydrated. You'll also encounter about 10 mm (0.4 in) of precipitation spread over 2 days, so a light raincoat might come in handy!

September Temperature in Bamaga

In September in Bamaga, the average temperature is 25°C (78°F). Maximum temperatures can reach 30°C (86°F), while the minimum can drop as low as 18°C (65°F). This mild and pleasant weather makes Bamaga an ideal destination for travelers seeking enjoyable outdoor activities.

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

The chart illustrates September temperature patterns in Bamaga, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bamaga, September typically has an average temperature of 25°C (78°F), with highs reaching up to 30°C (86°F) and lows dropping to around 18°C (65°F).

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

September Precipitation in Bamaga

In Bamaga in September, the precipitation amount is 10 mm (0.4 in) over a period of 2 days.

September Precipitation Trends in Bamaga

The chart displays monthly precipitation patterns in Bamaga, 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 Bamaga, September typically receives around 10 mm (0.4 inches) of precipitation spread over approximately 2 days.

Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

September Humidity in Bamaga

In Bamaga in September humidity is 72%. With an average temperature of 25°C (78°F), this humidity feels like a warm blanket wrapping around you, making it essential to stay hydrated and take breaks in the shade while exploring.

September Average Humidity in Bamaga

This chart illustrates the average monthly humidity levels in Bamaga, 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 Bamaga is approximately 72%, 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 Bamaga

In Bamaga 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 Bamaga.

Maximum UV Index Levels in Bamaga for September

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

Data source: Bamaga 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 Bamaga Compares to Other Months

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

This table compares monthly weather conditions in Bamaga, 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)	388 mm (15.3 inches)	80%	extreme
February Weather	27°C (81°F)	378 mm (14.9 inches)	79%	extreme
March Weather	27°C (81°F)	382 mm (15.0 inches)	80%	extreme
April Weather	27°C (81°F)	222 mm (8.7 inches)	81%	extreme
May Weather	26°C (80°F)	37 mm (1.5 inches)	81%	extreme
June Weather	25°C (78°F)	17 mm (0.7 inches)	79%	very high
July Weather	25°C (77°F)	14 mm (0.6 inches)	73%	extreme
August Weather	25°C (77°F)	13 mm (0.5 inches)	74%	extreme
September Weather	25°C (78°F)	10 mm (0.4 inches)	72%	extreme
October Weather	27°C (80°F)	21 mm (0.8 inches)	74%	extreme
November Weather	28°C (82°F)	44 mm (1.7 inches)	73%	extreme
December Weather	28°C (83°F)	185 mm (7.3 inches)	74%	extreme