Contents
- Weather in August
- Frequently asked questions
- Average temperature in August
- Average pressure in August
- Average wind speed in August
- Average humidity in August
- Average rainfall in August
- Average rainfall days in August
- Average daylight in August
- Average sunshine in August
- Average sunshine days in August
- Average UV index in August
- Average cloud cover in August
- Average visibility in August
August
Weather in August
Temperature
With August's arrival, Glen Waverley's weather records an average high-temperature of a still refreshing 13.5°C (56.3°F), marking little difference from July's 13°C (55.4°F). Glen Waverley reports an average low-temperature of 7.3°C (45.1°F) during the nights of August.Humidity
In August, the average relative humidity is 76%.Rainfall
August is the month with the most rainfall. Rain falls for 17.8 days and accumulates 52mm (2.05") of precipitation.Daylight
The average length of the day in August is 10h and 42min.On the first day of August, sunrise is at 7:19 am and sunset at 5:32 pm. On the last day of the month, sunrise is at 6:41 am and sunset at 5:57 pm AEST.
Sunshine
The months with the least sunshine are May, July and August, with an average of 6.5h of sunshine.UV index
The months with the lowest UV index are June through August, with an average maximum UV index of 3. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: In August, the UV index of 3 transforms into the following advice:
Guard yourself - Precautionary measures against sun damage are advocated. Around midday, solar radiation is most harmful; hence, exposure should be limited. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average August temperature?
What is the average humidity in August?
What is the rainiest month?
How much does it rain in August?
What is the average length of the day in August?
When are sunrise and sunset in August?
What are the months with the least sunshine?
How many hours of sunshine does Glen Waverley have in August?
When is the lowest UV index?
How high is the UV index in August?
Average temperature in August
Glen Waverley, Australia
- Average high temperature in August: 13.5°C
The warmest month (with the highest average high temperature) is January (25°C).
The month with the lowest average high temperature is July (13°C).
- Average low temperature in August: 7.3°C
The month with the highest average low temperature is February (15.4°C).
The coldest month (with the lowest average low temperature) is August (7.3°C).
Average pressure in August
Glen Waverley, Australia
- Average pressure in August: 1017.1mbar
The month with the highest atmospheric pressure is June (1021.2mbar).
The month with the lowest atmospheric pressure is January (1012.5mbar).
Average wind speed in August
Glen Waverley, Australia
- Average wind speed in August: 15.1km/h
The windiest month (with the highest average wind speed) is August (15.1km/h).
The calmest month (with the lowest average wind speed) is April (11.4km/h).
Average humidity in August
Glen Waverley, Australia
- Average humidity in August: 76%
The month with the highest relative humidity is June (80%).
The month with the lowest relative humidity is January (65%).
Average rainfall in August
Glen Waverley, Australia
- Average rainfall in August: 52mm
The wettest month (with the highest rainfall) is August (52mm).
The driest month (with the least rainfall) is March (31mm).
Average rainfall days in August
Glen Waverley, Australia
- Average rainfall days in August: 17.8 days
The month with the highest number of rainy days is August (17.8 days).
The month with the least rainy days is January (9 days).
Average daylight in August /
Average sunshine in August
Glen Waverley, Australia
- Average daylight in August: 10h and 4min
The month with the longest days is December (Average daylight: 14h and 42min).
The month with the shortest days is June (Average daylight: 9h and 36min).
- Average sunshine in August: 6h and 3min
The month with the most sunshine is December (Average sunshine: 9h and 42min).
The months with the least sunshine are May, July and August (Average sunshine: 6h and 30min).
Average sunshine days in August
Glen Waverley, Australia
- Average sunshine days in August: 10.8 days
The month with the most sunshine days is January (19 days).
The months with the least sunshine days are July and August (10.8 days).
Average UV index in August
Glen Waverley, Australia
- Average UV index in August: 3
The months with the highest UV index are January, February, March, October, November and December (UV index 5).
The months with the lowest UV index are June, July and August (UV index 3).
Average cloud cover in August
Glen Waverley, Australia
- Average cloud cover in August: 49
The months with the most cloud cover are July and August (Cloud cover 49).
The month with the least cloud cover is January (Cloud cover 31).
Average visibility in August
Glen Waverley, Australia
- Average visibility in August: 9km
The months with the highest visibility are January, February and March (10km).
The months with the lowest visibility are April, May, June, July, August, September, October, November and December (9km).
