September Weather in Bulahdelah, Australia

Last updated: August 22, 2025

In September, the average temperature in Bulahdelah, Australia hovers around 16°C (61°F). However, you may experience a temperature range from a cool 8°C (46°F) to a warm 32°C (89°F). Be prepared for some rain, as 40 mm (1.6 in) of precipitation can be expected over about 6 days. With an average humidity of 63%, it’s wise to pack accordingly for a comfortable stay!

September Temperature in Bulahdelah

In September in Bulahdelah, the average temperature is 16°C (61°F). Maximums can reach 32°C (89°F), and minimums can dip as low as 8°C (46°F). It's a great time for travelers to enjoy pleasant weather while exploring the sights in Bulahdelah.

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

The chart illustrates September temperature patterns in Bulahdelah, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bulahdelah, September typically has an average temperature of 16°C (61°F), with highs reaching up to 32°C (89°F) and lows dropping to around 8°C (46°F).

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

September Precipitation in Bulahdelah

In Bulahdelah in September, the precipitation amount is 40 mm (1.6 in) over the course of 6 days.

September Precipitation Trends in Bulahdelah

The chart displays monthly precipitation patterns in Bulahdelah, 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 Bulahdelah, September typically receives around 40 mm (1.6 inches) of precipitation spread over approximately 6 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 Bulahdelah

In Bulahdelah in September humidity is 63%. With an average temperature of 16°C (61°F), this humidity feels like a soft, damp blanket wrapping around you, making outdoor excursions a bit muggy but manageable.

September Average Humidity in Bulahdelah

This chart illustrates the average monthly humidity levels in Bulahdelah, 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 Bulahdelah is approximately 63%, 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 Bulahdelah

In Bulahdelah in September, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Bulahdelah.

Maximum UV Index Levels in Bulahdelah for September

The chart shows the monthly maximum UV Index (UVI) for Bulahdelah 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 Bulahdelah typically reaches 8, which falls under the very high exposure category.

Data source: Bulahdelah 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 Bulahdelah Compares to Other Months

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

This table compares monthly weather conditions in Bulahdelah, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	24°C (75°F)	60 mm (2.4 inches)	65%	extreme
February Weather	23°C (74°F)	121 mm (4.8 inches)	69%	extreme
March Weather	22°C (72°F)	189 mm (7.4 inches)	72%	extreme
April Weather	20°C (67°F)	45 mm (1.8 inches)	75%	very high
May Weather	16°C (62°F)	42 mm (1.7 inches)	74%	high
June Weather	14°C (57°F)	76 mm (3.0 inches)	72%	moderate
July Weather	13°C (56°F)	55 mm (2.1 inches)	68%	moderate
August Weather	14°C (57°F)	28 mm (1.1 inches)	67%	high
September Weather	16°C (61°F)	40 mm (1.6 inches)	63%	very high
October Weather	18°C (65°F)	90 mm (3.5 inches)	55%	very high
November Weather	20°C (68°F)	77 mm (3.0 inches)	57%	extreme
December Weather	22°C (72°F)	81 mm (3.2 inches)	68%	extreme