May Weather in Ayr, Australia

Last updated: August 22, 2025

In May, the average temperature in Ayr, Australia hovers around 23°C (73°F), providing a pleasant climate. You'll experience a minimum of 13°C (56°F) and a maximum of 29°C (84°F), making it an ideal time for outdoor activities. Be prepared for 73 mm (2.9 in) of precipitation spread over 10 days, and enjoy the average humidity of 72% that adds a refreshing touch to the warm temperatures.

May Temperature in Ayr

In May in Ayr, the average temperature is 23°C (73°F), with maximums reaching 29°C (84°F) and minimums dropping as low as 13°C (56°F). This pleasant climate is perfect for exploring the outdoors and enjoying local attractions.

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

The chart illustrates May temperature patterns in Ayr, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ayr, May typically has an average temperature of 23°C (73°F), with highs reaching up to 29°C (84°F) and lows dropping to around 13°C (56°F).

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

May Precipitation in Ayr

In Ayr in May, the precipitation amount is 73 mm (2.9 in) over the course of 10 days.

May Precipitation Trends in Ayr

The chart displays monthly precipitation patterns in Ayr, 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 Ayr, May typically receives around 73 mm (2.9 inches) of precipitation spread over approximately 10 days.

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

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Millimeters (mm) Inches (in)

May Humidity in Ayr

In Ayr in May, humidity is 72%. With an average temperature of 23°C (73°F), this humidity feels like a warm embrace, making travel exhilarating yet slightly sticky, as the air clings to your skin and invites you to seek out cool, refreshing places to explore.

May Average Humidity in Ayr

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

In Ayr in May, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Ayr.

Maximum UV Index Levels in Ayr for May

The chart shows the monthly maximum UV Index (UVI) for Ayr 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 Ayr typically reaches 9, which falls under the very high exposure category.

Data source: Ayr 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 Ayr Compares to Other Months

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

This table compares monthly weather conditions in Ayr, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	27°C (82°F)	334 mm (13.1 inches)	76%	extreme
February Weather	28°C (82°F)	305 mm (12.0 inches)	78%	extreme
March Weather	27°C (81°F)	257 mm (10.1 inches)	81%	extreme
April Weather	25°C (78°F)	92 mm (3.6 inches)	76%	extreme
May Weather	23°C (73°F)	73 mm (2.9 inches)	72%	very high
June Weather	21°C (69°F)	34 mm (1.3 inches)	71%	high
July Weather	21°C (69°F)	26 mm (1.0 inches)	63%	very high
August Weather	21°C (70°F)	18 mm (0.7 inches)	67%	extreme
September Weather	22°C (73°F)	15 mm (0.6 inches)	61%	extreme
October Weather	25°C (77°F)	42 mm (1.7 inches)	62%	extreme
November Weather	26°C (79°F)	42 mm (1.6 inches)	63%	extreme
December Weather	27°C (81°F)	156 mm (6.1 inches)	69%	extreme