May weather forecastWacol, Australia
May
Weather in May
The last month of the autumn, May, is also an agreeable month in Wacol, Australia, with an average temperature fluctuating between 21.8°C (71.2°F) and 12.3°C (54.1°F).Temperature
May's onset corresponds with a subtle shift in the average high-temperature, slightly moving from a warm 24.8°C (76.6°F) in April to an agreeable 21.8°C (71.2°F). Throughout May nights, Wacol experiences a consistent temperature average of 12.3°C (54.1°F).Humidity
The average relative humidity in May is 77%.Rainfall
In May, in Wacol, the rain falls for 11.7 days. Throughout May, 22mm (0.87") of precipitation is accumulated. In Wacol, during the entire year, the rain falls for 155.1 days and collects up to 433mm (17.05") of precipitation.Daylight
The average length of the day in May in Wacol is 10h and 46min.On the first day of May in Wacol, sunrise is at 6:14 am and sunset at 5:16 pm. On the last day of the month, sunrise is at 6:30 am and sunset at 5:01 pm AEST.
Sunshine
In Wacol, Australia, the average sunshine in May is 6.7h.UV index
May through July, with an average maximum UV index of 4, are months with the lowest UV index. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: In May, a regular UV index of 4 translates into these guidelines:
Act with care - Obligation to protect against skin and eye damage is highlighted. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Wacol, Australia
- Average high temperature in May: 21.8°C
The warmest month (with the highest average high temperature) is January (29.3°C).
The month with the lowest average high temperature is July (19.1°C).
- Average low temperature in May: 12.3°C
The months with the highest average low temperature are January and February (19.5°C).
The coldest month (with the lowest average low temperature) is July (9.4°C).
Average pressure in May
Wacol, Australia
- Average pressure in May: 1019.7mbar
The month with the highest atmospheric pressure is July (1020.8mbar).
The month with the lowest atmospheric pressure is January (1012.4mbar).
Average wind speed in May
Wacol, Australia
- Average wind speed in May: 9.5km/h
The windiest month (with the highest average wind speed) is February (11.3km/h).
The calmest month (with the lowest average wind speed) is May (9.5km/h).
Average humidity in May
Wacol, Australia
- Average humidity in May: 77%
The month with the highest relative humidity is March (80%).
The month with the lowest relative humidity is September (69%).
Average rainfall in May
Wacol, Australia
- Average rainfall in May: 22mm
The wettest month (with the highest rainfall) is January (69mm).
The driest month (with the least rainfall) is July (12mm).
Average rainfall days in May
Wacol, Australia
- Average rainfall days in May: 11.7 days
The month with the highest number of rainy days is March (19.4 days).
The month with the least rainy days is August (6.6 days).
Average daylight in May /
Average sunshine in May
Wacol, Australia
- Average daylight in May: 10h and 48min
The month with the longest days is December (Average daylight: 13h and 54min).
The month with the shortest days is June (Average daylight: 10h and 24min).
- Average sunshine in May: 6h and 42min
The month with the most sunshine is November (Average sunshine: 10h and 36min).
The month with the least sunshine is June (Average sunshine: 6h and 24min).
Average sunshine days in May
Wacol, Australia
- Average sunshine days in May: 15.9 days
The month with the most sunshine days is August (21.8 days).
The month with the least sunshine days is March (7.6 days).
Average UV index in May
Wacol, Australia
- Average UV index in May: 4
The months with the highest UV index are January, February, March, November and December (UV index 6).
The months with the lowest UV index are May, June and July (UV index 4).
Average cloud cover in May
Wacol, Australia
- Average cloud cover in May: 27
The months with the most cloud cover are February and March (Cloud cover 45).
The month with the least cloud cover is August (Cloud cover 19).
Average visibility in May
Wacol, Australia
- Average visibility in May: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).





