August weather forecast
Cooktown, Australia

August

Weather in August

August, the last month of the winter in Cooktown, is also a moderately hot month, with an average temperature fluctuating between 19.8°C (67.6°F) and 26°C (78.8°F).

Temperature

The initiation of August records an average high-temperature of a still moderately hot 26°C (78.8°F), displaying a near consistency with the previous month. In August, in Cooktown, Australia, the average low-temperature is a refreshing 19.8°C (67.6°F).

Humidity

In August, the average relative humidity in Cooktown, Australia, is 74%.

Rainfall

In Cooktown, Australia, in August, during 5.8 rainfall days, 6mm (0.24") of precipitation is typically accumulated. Throughout the year, there are 147.8 rainfall days, and 618mm (24.33") of precipitation is accumulated.

Daylight

The average length of the day in August is 11h and 37min.
On the first day of the month, sunrise is at 6:42 am and sunset at 6:08 pm. On the last day of August, in Cooktown, sunrise is at 6:25 am and sunset at 6:13 pm AEST.

Sunshine

In Cooktown, the average sunshine in August is 8.9h.

UV index

The months with the lowest UV index are April through September, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for average individuals.
Note: The UV index of 6 in August translates into these instructions:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. Experience reduced UV exposure by about half when donning a wide-brim hat.

Frequently asked questions

What are the temperatures in Cooktown in August?
The high-temperature, in August, in Cooktown, is 26°C (78.8°F), while the low-temperature averages to 19.8°C (67.6°F). In April, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines relative humidity and air temperature, is evaluated at 34°C (93.2°F).
What is the average humidity in August in Cooktown?
In August, the average relative humidity is 74%.
How many days does it rain in August in Cooktown?
In Cooktown, in August, during 5.8 rainfall days, 6mm (0.24") of precipitation is typically accumulated.
How many hours of daylight does Cooktown have in August?
The average day length in August in Cooktown is 11h and 37min.
When are sunrise and sunset in August in Cooktown?
On the first day of August in Cooktown, sunrise is at 6:42 am and sunset at 6:08 pm. On the last day of the month, sunrise is at 6:25 am and sunset at 6:13 pm AEST.
How long on average sun shines in August in Cooktown?
In August, the average sunshine duration in Cooktown, Australia, is 8.9h.
When is the lowest UV index in Cooktown?
The months with the lowest UV index in Cooktown, Australia, are April through September, with an average maximum UV index of 6.
What is the UV index reading in August in Cooktown?
In August, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in August
Cooktown, Australia
  • Average high temperature in August: 26°C

The warmest month (with the highest average high temperature) is December (31.2°C).
The month with the lowest average high temperature is July (25.2°C).

  • Average low temperature in August: 19.8°C

The months with the highest average low temperature are January and February (25°C).
The coldest month (with the lowest average low temperature) is August (19.8°C).

Average pressure in August
Cooktown, Australia
  • Average pressure in August: 1015.3mbar

The months with the highest atmospheric pressure are July and August (1015.3mbar).
The month with the lowest atmospheric pressure is January (1007mbar).

Average wind speed in August
Cooktown, Australia
  • Average wind speed in August: 19.5km/h

The windiest month (with the highest average wind speed) is July (21.8km/h).
The calmest month (with the lowest average wind speed) is February (12.1km/h).

Average humidity in August
Cooktown, Australia
  • Average humidity in August: 74%

The month with the highest relative humidity is March (80%).
The months with the lowest relative humidity are September, October, November and December (73%).

Average rainfall in August
Cooktown, Australia
  • Average rainfall in August: 6mm

The wettest month (with the highest rainfall) is January (147mm).
The driest month (with the least rainfall) is September (5mm).

Average rainfall days in August
Cooktown, Australia
  • Average rainfall days in August: 5.8 days

The month with the highest number of rainy days is January (22.8 days).
The month with the least rainy days is September (5.1 days).

Average daylight in August /
Average sunshine in August
Cooktown, Australia
  • Average daylight in August: 11h and 4min

The month with the longest days is December (Average daylight: 13h and 0min).
The month with the shortest days is June (Average daylight: 11h and 12min).

  • Average sunshine in August: 8h and 5min

The month with the most sunshine is November (Average sunshine: 10h and 54min).
The month with the least sunshine is June (Average sunshine: 5h and 48min).

Average sunshine days in August
Cooktown, Australia
  • Average sunshine days in August: 17.9 days

The month with the most sunshine days is October (19.4 days).
The month with the least sunshine days is January (5.8 days).

Average UV index in August
Cooktown, Australia
  • Average UV index in August: 6

The months with the highest UV index are January, February, March, October, November and December (UV index 7).
The months with the lowest UV index are April, May, June, July, August and September (UV index 6).

Average cloud cover in August
Cooktown, Australia
  • Average cloud cover in August: 27

The month with the most cloud cover is March (Cloud cover 45).
The months with the least cloud cover are August and September (Cloud cover 27).

Average visibility in August
Cooktown, Australia
  • Average visibility in August: 10km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).

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