May Weather in Goolwa South, Australia

Last updated: August 22, 2025

In May, the average temperature in Goolwa South, Australia is a mild 13°C (56°F). Expect a range of 4°C (40°F) to 27°C (80°F), providing a pleasant variety. However, be prepared for some rain, as 42 mm (1.7 in) of precipitation may fall over 9 days. With an average humidity of 73%, it's advisable to embrace both the warmth and moisture of the season!

May Temperature in Goolwa South

In May in Goolwa South, the average temperature is 13°C (56°F). The maximum can reach 27°C (80°F), while the minimum can dip as low as 4°C (40°F). Be sure to pack layers to enjoy your travels comfortably in this variable weather!

May Weather in Goolwa South: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Goolwa South, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Goolwa South, May typically has an average temperature of 13°C (56°F), with highs reaching up to 27°C (80°F) and lows dropping to around 4°C (40°F).

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

May Precipitation in Goolwa South

In Goolwa South in May, the precipitation amount is 42 mm (1.7 in) spread over 9 days.

May Precipitation Trends in Goolwa South

The chart displays monthly precipitation patterns in Goolwa South, 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 Goolwa South, May typically receives around 42 mm (1.7 inches) of precipitation spread over approximately 9 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 Goolwa South

In Goolwa South in May humidity is 73%. With an average temperature of 13°C (56°F), this humidity feels like a cool, damp embrace that can be quite refreshing yet may require a light jacket for comfort while exploring the outdoors.

May Average Humidity in Goolwa South

This chart illustrates the average monthly humidity levels in Goolwa South, 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 Goolwa South is approximately 73%, 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 Goolwa South

In Goolwa South in May, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Goolwa South.

Maximum UV Index Levels in Goolwa South for May

The chart shows the monthly maximum UV Index (UVI) for Goolwa South 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 Goolwa South typically reaches 5, which falls under the moderate exposure category.

Data source: Goolwa South 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 Goolwa South Compares to Other Months

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

This table compares monthly weather conditions in Goolwa South, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	20°C (69°F)	17 mm (0.7 inches)	41%	extreme
February Weather	19°C (67°F)	19 mm (0.7 inches)	46%	extreme
March Weather	19°C (66°F)	12 mm (0.5 inches)	55%	extreme
April Weather	17°C (62°F)	29 mm (1.1 inches)	66%	very high
May Weather	13°C (56°F)	42 mm (1.7 inches)	73%	moderate
June Weather	11°C (52°F)	37 mm (1.5 inches)	76%	moderate
July Weather	11°C (52°F)	44 mm (1.7 inches)	76%	moderate
August Weather	11°C (52°F)	57 mm (2.3 inches)	70%	moderate
September Weather	13°C (55°F)	35 mm (1.4 inches)	65%	high
October Weather	15°C (59°F)	36 mm (1.4 inches)	51%	very high
November Weather	17°C (63°F)	36 mm (1.4 inches)	50%	extreme
December Weather	19°C (66°F)	20 mm (0.8 inches)	46%	extreme