May Weather in Bluff, Australia

Last updated: August 22, 2025

In May, the average temperature in Bluff, Australia is a pleasant 20°C (68°F). However, be prepared for temperature fluctuations, with a minimum of 5°C (41°F) and a high of 31°C (89°F). During this time, expect an average precipitation of 18 mm (0.7 in) over about 2 days, accompanied by an average humidity of 69%. Enjoy the mild climate, but don’t forget your umbrella!

May Temperature in Bluff

In May in Bluff, the average temperature is 20°C (68°F). Maximums can reach 31°C (89°F), while minimums can drop as low as 5°C (41°F). This makes Bluff a perfect destination for travelers looking to enjoy mild weather with a mix of warm and cooler days.

May Weather in Bluff: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Bluff, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bluff, May typically has an average temperature of 20°C (68°F), with highs reaching up to 31°C (89°F) and lows dropping to around 5°C (41°F).

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

May Precipitation in Bluff

In Bluff in May, the precipitation amount is 18 mm (0.7 in) over the course of 2 days.

May Precipitation Trends in Bluff

The chart displays monthly precipitation patterns in Bluff, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Bluff, May typically receives around 18 mm (0.7 inches) of precipitation spread over approximately 2 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

May Humidity in Bluff

In Bluff in May, humidity is 69%. With an average temperature of 20°C (68°F), this humidity feels like walking through a warm, enveloping mist, making outdoor activities enjoyable yet a bit sticky, so it's best to stay hydrated and take breaks in the shade.

May Average Humidity in Bluff

This chart illustrates the average monthly humidity levels in Bluff, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Bluff is approximately 69%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Bluff

In Bluff in May, 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 Bluff.

Maximum UV Index Levels in Bluff for May

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

Data source: Bluff May 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 May Weather in Bluff Compares to Other Months

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

This table compares monthly weather conditions in Bluff, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	28°C (83°F)	43 mm (1.7 inches)	67%	extreme
February Weather	29°C (84°F)	54 mm (2.1 inches)	69%	extreme
March Weather	27°C (81°F)	139 mm (5.5 inches)	76%	extreme
April Weather	24°C (75°F)	21 mm (0.8 inches)	74%	extreme
May Weather	20°C (68°F)	18 mm (0.7 inches)	69%	very high
June Weather	17°C (62°F)	14 mm (0.5 inches)	71%	high
July Weather	16°C (62°F)	21 mm (0.8 inches)	63%	high
August Weather	18°C (64°F)	6 mm (0.2 inches)	70%	very high
September Weather	21°C (71°F)	4 mm (0.1 inches)	59%	extreme
October Weather	25°C (77°F)	44 mm (1.7 inches)	52%	extreme
November Weather	26°C (79°F)	49 mm (1.9 inches)	52%	extreme
December Weather	28°C (83°F)	76 mm (3.0 inches)	64%	extreme