August weather forecastFormosa, Brazil

August

Weather in August

August, the last month of the winter in Formosa, is another warm month, with temperature in the range of an average high of 28.6°C (83.5°F) and an average low of 15.8°C (60.4°F).

Temperature

The average high-temperature during August registers at a still moderately hot 28.6°C (83.5°F), maintaining a close resemblance to the previous month. Formosa witnesses a consistent, sharp contrast from the daytime highs, with an average low-temperature of 15.8°C (60.4°F) throughout August.

Heat index

The heat index in August is evaluated at 29°C (84.2°F). Persisting in activity during long-term exposure might induce weariness, with subsequent heat cramps.
Research indicates the heat index considers values in shaded locales and with light winds. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', blends air temperature and moisture content to represent the felt temperature to humans. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. It is essential to be conscious of the fact that direct sunlight can intensify the felt heat, leading to an elevation in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Kids generally face higher risks than adults as they sweat less. Along with their large skin surface compared to their small bodies and higher heat production due to their activities, their vulnerability is increased.

Humidity

In Formosa, Brazil, the average relative humidity in August is 48%.

Rainfall

In Formosa, in August, during 2.3 rainfall days, 4mm (0.16") of precipitation is typically accumulated. Throughout the year, in Formosa, there are 221.1 rainfall days, and 1464mm (57.64") of precipitation is accumulated.

Daylight

The average length of the day in August in Formosa, Brazil, is 11h and 37min.
On the first day of the month, sunrise is at 06:32 and sunset at 17:58. On the last day of August, sunrise is at 06:15 and sunset at 18:03 -03.

Sunshine

The average sunshine in August is 9.6h.

UV index

January, August through October, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for average individuals.
Note: A maximum high daily UV index of 6 during August translates into the following directions:
Persist with precautions and heed sun safety advice. Prevention of sunburn is compulsory. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.

Frequently asked questions

The average high-temperature and low-temperature during August are 28.6°C (83.5°F) and 15.8°C (60.4°F) respectively. In August, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which combines relative humidity and air temperature, is evaluated at 29°C (84.2°F).

The average relative humidity in August is 48%.

In Formosa, during August, the rain falls for 2.3 days and regularly aggregates up to 4mm (0.16") of precipitation.

In Formosa, Brazil, the average day length in August is 11h and 37min.

In August, on the first day of the month, sunrise is at 06:32 and sunset at 17:58. On the last day of the month, in Formosa, Brazil, sunrise is at 06:15 and sunset at 18:03 -03.

The average sunshine duration in August in Formosa, Brazil, is 9.6h.

The months with the highest UV index in Formosa are January, August through October, with an average maximum UV index of 6.

In August, the average daily maximum UV index in Formosa is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to 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 sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Formosa, Brazil

  • Average high temperature in August: 28.6°C

The warmest month (with the highest average high temperature) is September (30.5°C).
The month with the lowest average high temperature is May (24.7°C).

  • Average low temperature in August: 15.8°C

The month with the highest average low temperature is October (19.5°C).
The coldest month (with the lowest average low temperature) is July (14°C).

Average pressure in August
Formosa, Brazil

  • Average pressure in August: 1017.1mbar

The month with the highest atmospheric pressure is July (1018.4mbar).
The month with the lowest atmospheric pressure is November (1011.6mbar).

Average wind speed in August
Formosa, Brazil

  • Average wind speed in August: 9.3km/h

The windiest month (with the highest average wind speed) is August (9.3km/h).
The calmest month (with the lowest average wind speed) is March (6.2km/h).

Average humidity in August
Formosa, Brazil

  • Average humidity in August: 48%

The month with the highest relative humidity is March (89%).
The month with the lowest relative humidity is September (44%).

Average rainfall in August
Formosa, Brazil

  • Average rainfall in August: 4mm

The wettest month (with the highest rainfall) is November (258mm).
The driest month (with the least rainfall) is July (2mm).

Average rainfall days in August
Formosa, Brazil

  • Average rainfall days in August: 2.3 days

The months with the highest number of rainy days are March and December (29.4 days).
The months with the least rainy days are July and August (2.3 days).

Average daylight in August /
Average sunshine in August
Formosa, Brazil

  • Average daylight in August: 11h and 36min

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: 9h and 36min

The month with the most sunshine is September (Average sunshine: 9h and 42min).
The months with the least sunshine are November and December (Average sunshine: 6h and 54min).

Average sunshine days in August
Formosa, Brazil

  • Average sunshine days in August: 28.3 days

The month with the most sunshine days is August (28.3 days).
The month with the least sunshine days is February (1.1 days).

Average UV index in August
Formosa, Brazil

  • Average UV index in August: 6

The months with the highest UV index are January, August, September and October (UV index 6).
The months with the lowest UV index are February, March, April, May, June, July, November and December (UV index 5).

Average cloud cover in August
Formosa, Brazil

  • Average cloud cover in August: 13

The months with the most cloud cover are March and April (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 13).

Average visibility in August
Formosa, Brazil

  • Average visibility in August: 10km

The months with the highest visibility are July, August and September (10km).
The months with the lowest visibility are January, February, March, April, May and December (7km).