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 sea temperature 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
Weather in August
Temperature
August is marked by an average high-temperature of a still comfortable 18.3°C (64.9°F), almost identical to the preceding month. An average temperature of 8.3°C (46.9°F) is recorded during the nights in August.Humidity
In August, the average relative humidity in Oatley is 66%.Rainfall
In Oatley, in August, it is raining for 7.3 days, with typically 28mm (1.1") of accumulated precipitation. In Oatley, during the entire year, the rain falls for 138.7 days and collects up to 508mm (20") of precipitation.Sea temperature
In Oatley, Australia, the average seawater temperature in August is 18.8°C (65.8°F).Note: For most individuals, swimming in 18.8°C (65.8°F) is not enjoyable. As the water temperature decreases from 21°C (69.8°F) to 15°C (59°F), breathing control becomes increasingly difficult.
Daylight
In Oatley, the average length of the day in August is 10h and 53min.On the first day of the month, sunrise is at 6:47 am and sunset at 5:16 pm. On the last day of August, sunrise is at 6:14 am and sunset at 5:36 pm AEST.
Sunshine
In August, the average sunshine in Oatley, Australia, is 8.4h.UV index
The months with the lowest UV index in Oatley, Australia, are May through September, with an average maximum UV index of 4. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum daily UV index of 4 in August converts into the following recommendations:
Act with care - The need to guard against sun damage is communicated. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
Frequently asked questions
What are August temperatures in Oatley?
What is the average humidity in August in Oatley?
How many days does it rain in August in Oatley?
What is the sea water temperature in August in Oatley?
How many hours of daylight does Oatley have in August?
What time are sunrise and sunset in August in Oatley?
How many hours of sunshine does Oatley have in August?
What are the months with the lowest UV index in Oatley?
What is the UV index reading in August in Oatley?
Average temperature in August
Oatley, Australia
- Average high temperature in August: 18.3°C
The warmest month (with the highest average high temperature) is January (29.3°C).
The month with the lowest average high temperature is June (16.8°C).
- Average low temperature in August: 8.3°C
The month with the highest average low temperature is January (18.8°C).
The coldest month (with the lowest average low temperature) is July (8°C).
Average pressure in August
Oatley, Australia
- Average pressure in August: 1018.1mbar
The month with the highest atmospheric pressure is June (1021mbar).
The month with the lowest atmospheric pressure is January (1012.9mbar).
Average wind speed in August
Oatley, Australia
- Average wind speed in August: 10.1km/h
The windiest months (with the highest average wind speed) are January, September and December (10.2km/h).
The calmest month (with the lowest average wind speed) is April (8.8km/h).
Average humidity in August
Oatley, Australia
- Average humidity in August: 66%
The month with the highest relative humidity is June (76%).
The month with the lowest relative humidity is September (65%).
Average rainfall in August
Oatley, Australia
- Average rainfall in August: 28mm
The wettest month (with the highest rainfall) is February (83mm).
The driest months (with the least rainfall) are May and September (26mm).
Average rainfall days in August
Oatley, Australia
- Average rainfall days in August: 7.3 days
The month with the highest number of rainy days is February (15.8 days).
The month with the least rainy days is August (7.3 days).
Average sea temperature in August
Oatley, Australia
- Average sea temperature in August: 18.8°C
The best month for swimming (with the highest average sea temperature) is February (23.7°C).
The coldest month (with the lowest average sea temperature) is September (18.6°C).
Average daylight in August /
Average sunshine in August
Oatley, Australia
- Average daylight in August: 10h and 5min
The month with the longest days is December (Average daylight: 14h and 24min).
The month with the shortest days is June (Average daylight: 9h and 54min).
- Average sunshine in August: 8h and 2min
The month with the most sunshine is November (Average sunshine: 9h and 24min).
The month with the least sunshine is June (Average sunshine: 5h and 48min).
Average sunshine days in August
Oatley, Australia
- Average sunshine days in August: 22.7 days
The month with the most sunshine days is August (22.7 days).
The month with the least sunshine days is February (10.6 days).
Average UV index in August
Oatley, Australia
- Average UV index in August: 4
The months with the highest UV index are January, February, November and December (UV index 6).
The months with the lowest UV index are May, June, July, August and September (UV index 4).
Average cloud cover in August
Oatley, Australia
- Average cloud cover in August: 25
The month with the most cloud cover is February (Cloud cover 46).
The month with the least cloud cover is August (Cloud cover 25).
Average visibility in August
Oatley, Australia
- Average visibility in August: 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).
Oatley, Australia
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