August weather forecast
Gávea, Brazil

August

Weather in August

The last month of the winter, August, is another warm month in Gávea, Brazil, with an average temperature varying between 18.5°C (65.3°F) and 24.3°C (75.7°F).

Temperature

An average high-temperature of a still moderately hot 24.3°C (75.7°F) marks August, exhibiting a close resemblance to the conditions in July. The nighttime temperature in Gávea, during August, averages of 18.5°C (65.3°F).

Humidity

With an average relative humidity of 76%, August is the least humid month in Gávea.

Rainfall

In Gávea, during August, the rain falls for 10.4 days and regularly aggregates up to 35mm (1.38") of precipitation. In Gávea, during the entire year, the rain falls for 192.5 days and collects up to 812mm (31.97") of precipitation.

Daylight

The average length of the day in August is 11h and 21min.
On the first day of August in Gávea, sunrise is at 06:26 and sunset at 17:31. On the last day of the month, sunrise is at 06:03 and sunset at 17:42 -03.

Sunshine

In Gávea, the average sunshine in August is 7.8h.

UV index

In August, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for the average person.
Note: The average daily UV index of 6 in August transforms into the following instructions:
Steer clear of overexposure. Fair-skinned individuals can be scorched in less than 20 minutes. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.

Frequently asked questions

What are August temperatures in Gávea?
The average high-temperature, in August, in Gávea, is 24.3°C (75.7°F), while the average low-temperature is 18.5°C (65.3°F). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, in March is estimated at 33°C (91.4°F).
What is the least humid month in Gávea?
The least humid month is August, with an average relative humidity of 76%.
What is the average humidity in August in Gávea?
In August, the average relative humidity in Gávea is 76%.
How much does it rain in Gávea in August?
In August, the rain falls for 10.4 days. Throughout August, 35mm (1.38") of precipitation is accumulated.
What is the average length of the day in August in Gávea?
The average day length in August is 11h and 21min.
When is the sunrise / sunset in August in Gávea?
In August, on the first day of the month, sunrise is at 06:26 and sunset at 17:31. On the last day of the month, in Gávea, Brazil, sunrise is at 06:03 and sunset at 17:42 -03.
How many hours of sunshine does Gávea have in August?
In August, the average sunshine duration in Gávea, Brazil, is 7.8h.
What is the UV index reading in August in Gávea?
In August, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to Sun's UV rays.
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 - Gávea, Brazil
Average temperature in August
Gávea, Brazil
  • Average high temperature in August: 24.3°C

The warmest month (with the highest average high temperature) is February (29.7°C).
The month with the lowest average high temperature is July (24°C).

  • Average low temperature in August: 18.5°C

The month with the highest average low temperature is January (23.7°C).
The coldest month (with the lowest average low temperature) is August (18.5°C).

Average pressure in August - Gávea, Brazil
Average pressure in August
Gávea, Brazil
  • Average pressure in August: 1020.1mbar

The month with the highest atmospheric pressure is July (1020.5mbar).
The month with the lowest atmospheric pressure is December (1011.9mbar).

Average wind speed in August - Gávea, Brazil
Average wind speed in August
Gávea, Brazil
  • Average wind speed in August: 11.3km/h

The windiest months (with the highest average wind speed) are August and September (11.3km/h).
The calmest month (with the lowest average wind speed) is March (8.7km/h).

Average humidity in August - Gávea, Brazil
Average humidity in August
Gávea, Brazil
  • Average humidity in August: 76%

The month with the highest relative humidity is November (82%).
The month with the lowest relative humidity is August (76%).

Average rainfall in August - Gávea, Brazil
Average rainfall in August
Gávea, Brazil
  • Average rainfall in August: 35mm

The wettest month (with the highest rainfall) is November (119mm).
The driest month (with the least rainfall) is June (29mm).

Average rainfall days in August - Gávea, Brazil
Average rainfall days in August
Gávea, Brazil
  • Average rainfall days in August: 10.4 days

The month with the highest number of rainy days is March (22.7 days).
The month with the least rainy days is July (9.3 days).

Average daylight in August / Average sunshine in August - Gávea, Brazil
Average daylight in August /
Average sunshine in August
Gávea, Brazil
  • Average daylight in August: 11h and 2min

The month with the longest days is December (Average daylight: 13h and 30min).
The month with the shortest days is June (Average daylight: 10h and 42min).

  • Average sunshine in August: 7h and 5min

The month with the most sunshine is February (Average sunshine: 8h and 48min).
The month with the least sunshine is October (Average sunshine: 7h and 30min).

Average sunshine days in August - Gávea, Brazil
Average sunshine days in August
Gávea, Brazil
  • Average sunshine days in August: 19.3 days

The month with the most sunshine days is July (20.6 days).
The month with the least sunshine days is December (4.8 days).

Average UV index in August - Gávea, Brazil
Average UV index in August
Gávea, Brazil
  • Average UV index in August: 6

The month with the highest UV index is January (UV index 7).
The month with the lowest UV index is September (UV index 5).

Average cloud cover in August - Gávea, Brazil
Average cloud cover in August
Gávea, Brazil
  • Average cloud cover in August: 29

The month with the most cloud cover is November (Cloud cover 46).
The month with the least cloud cover is February (Cloud cover 28).

Average visibility in August - Gávea, Brazil
Average visibility in August
Gávea, Brazil
  • Average visibility in August: 10km

The months with the highest visibility are February, May, June, July, August and September (10km).
The months with the lowest visibility are January, March, April, October, November and December (9km).

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