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
The ideal sea water temperature of 26.4°C (79.5°F) and only 2.3 rainfall days, with 2mm (0.08") of accumulated rainfall, makes August the best time for swimming and other water activities.
Temperature
With the onset of August in Nightcliff, the average high-temperature registers at a hot 30.2°C (86.4°F), subtly different from July's 29.4°C (84.9°F). An average low-temperature of 21.8°C (71.2°F) is noted during the nights in August.Heat index
In August, the heat index is computed to be a tropical 33°C (91.4°F). Extra precautions are necessary, heat cramps and heat exhaustion are plausible outcomes. Extended activity could lead to heatstroke.Evaluating the heat index requires understanding its values in the shade and with gentle winds. Heat index values may rise by up to 15 Fahrenheit (8 Celsius) degrees when exposed to direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'feels like', combines both the air temperature and the humidity level to give a perceived human temperature. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. Direct exposure to the sun's rays can enhance the felt temperature, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Young ones often disregard the necessity to rest and hydrate. Thirst usually indicates advanced dehydration - hence, it is key to stay hydrated, particularly during ongoing physical activities.
Humidity
The average relative humidity in August is 59%.Rainfall
June through August are months with the least rain when the rain falls for 2.3 days and typically aggregates up to 2mm (0.08") of rain.Sea temperature
In Nightcliff, in August, the average water temperature is 26.4°C (79.5°F).Note: Water activities including swimming and diving at temperatures from 25°C (77°F) to 29°C (84.2°F) are deemed very pleasurable and enjoyable for extended periods, devoid of discomfort.
Daylight
The average length of the day in August is 11h and 43min.On the first day of the month, sunrise is at 7:05 am and sunset at 6:40 pm. On the last day of August, in Nightcliff, sunrise is at 6:50 am and sunset at 6:42 pm ACST.
Sunshine
June and August, with an average of 9.9h of sunshine, are months with the most sunshine.UV index
January through October and December, with an average maximum UV index of 7, are months with the lowest UV index in Nightcliff. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: In August, a regular UV index of 7 translates into these guidelines:
Ward off overexposure. Defence against solar harm is crucial. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Note! Reflective surfaces like sand and water heighten the UV radiation levels.
Frequently asked questions
How hot is August in Nightcliff?
What is the average humidity in August in Nightcliff?
What is the driest month in Nightcliff?
How many days does it rain in August in Nightcliff?
What is the sea water temperature in August in Nightcliff?
How many hours of daylight does Nightcliff have in August?
When is the sunrise / sunset in August in Nightcliff?
What are the months with the most sunshine in Nightcliff?
How long on average sun shines in August in Nightcliff?
What are the months with the lowest UV index in Nightcliff?
How high is the UV index in August in Nightcliff?
Average temperature in August
Nightcliff, Australia
- Average high temperature in August: 30.2°C
The warmest month (with the highest average high temperature) is November (33.3°C).
The month with the lowest average high temperature is July (29.4°C).
- Average low temperature in August: 21.8°C
The month with the highest average low temperature is December (27.8°C).
The coldest month (with the lowest average low temperature) is July (21.7°C).
Average pressure in August
Nightcliff, Australia
- Average pressure in August: 1013.2mbar
The months with the highest atmospheric pressure are July and August (1013.2mbar).
The month with the lowest atmospheric pressure is January (1006.3mbar).
Average wind speed in August
Nightcliff, Australia
- Average wind speed in August: 11.2km/h
The windiest month (with the highest average wind speed) is January (15.3km/h).
The calmest month (with the lowest average wind speed) is September (9.9km/h).
Average humidity in August
Nightcliff, Australia
- Average humidity in August: 59%
The months with the highest relative humidity are January and February (78%).
The month with the lowest relative humidity is June (57%).
Average rainfall in August
Nightcliff, Australia
- Average rainfall in August: 2mm
The wettest month (with the highest rainfall) is January (340mm).
The driest months (with the least rainfall) are June, July and August (2mm).
Average rainfall days in August
Nightcliff, Australia
- Average rainfall days in August: 2.3 days
The month with the highest number of rainy days is January (28.3 days).
The month with the least rainy days is June (1.9 days).
Average sea temperature in August
Nightcliff, Australia
- Average sea temperature in August: 26.4°C
The best month for swimming (with the highest average sea temperature) is December (31.5°C).
The coldest month (with the lowest average sea temperature) is July (25.8°C).
Average daylight in August /
Average sunshine in August
Nightcliff, Australia
- Average daylight in August: 11h and 4min
The month with the longest days is December (Average daylight: 12h and 48min).
The month with the shortest days is June (Average daylight: 11h and 24min).
- Average sunshine in August: 9h and 5min
The months with the most sunshine are June and August (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 7h and 30min).
Average sunshine days in August
Nightcliff, Australia
- Average sunshine days in August: 27.9 days
The month with the most sunshine days is July (28.4 days).
The month with the least sunshine days is February (0.9 days).
Average UV index in August
Nightcliff, Australia
- Average UV index in August: 7
The month with the highest UV index is November (UV index 8).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October and December (UV index 7).
Average cloud cover in August
Nightcliff, Australia
- Average cloud cover in August: 9
The month with the most cloud cover is January (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 9).
Average visibility in August
Nightcliff, Australia
- Average visibility in August: 10km
The months with the highest visibility are April, May, June, July, August, September, October and November (10km).
The months with the lowest visibility are January, February, March and December (9km).
Nightcliff, Australia
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