August weather forecast
Formosa, Argentina

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Weather in August

In August, Formosa begins to escape from the cold grip of winter. The weather grows slightly warmer from July, indicating the start of a transitional period towards spring. In this month, the city experiences increased daylight and sunshine hours, a lovely change from the preceding winter months. August is much drier compared to other months, so visitors can anticipate committing to outdoor activities without the worries of rainfall. The pressure systems stabilize during this month, leading to more predictable weather.

Temperature

Formosa observes a slight uplift in the average high-temperature with the onset of August, adjusting from July's agreeable 20.5°C (68.9°F) to a moderately hot 24.3°C (75.7°F). Formosa's nighttime temperature during August is consistently averaged at a moderate 13.4°C (56.1°F).

Humidity

In Formosa, the average relative humidity in August is 72%.

Rainfall

The month with the least rainfall in Formosa is August, when the rain falls for 6.7 days and typically collects 21mm (0.83") of precipitation.

Daylight

In August, the average length of the day is 11h and 14min.
On the first day of August, sunrise is at 07:31 and sunset at 18:26. On the last day of the month, sunrise is at 07:05 and sunset at 18:40 -03.

Sunshine

In Formosa, the average sunshine in August is 8.4h.

UV index

In Formosa, Argentina, the average daily maximum UV index in August is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: In August, the maximum UV index of 5 suggests this advice:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. Direct Sun exposure should be minimized especially during midday when radiation is most intense. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.
Updated: Jan 25, 2024 | Published by: Weather Atlas | Resources

Frequently asked questions

What is the usual temperature for Formosa in August?

The average high-temperature, in August, in Formosa, is 24.3°C (75.7°F), while the average low-temperature is 13.4°C (56.1°F). The average heat index (a.k.a. 'feels like', 'real feel'), which combines relative humidity and air temperature, in April is evaluated at 32°C (89.6°F).

What is the average humidity in August in Formosa?

The average relative humidity in August in Formosa is 72%.

What is the driest month in Formosa?

August is the month with the least rainfall in Formosa, Argentina. Rain falls for 6.7 days and accumulates 21mm (0.83") of precipitation.

How much does it rain in Formosa in August?

In Formosa, in August, during 6.7 rainfall days, 21mm (0.83") of precipitation is typically accumulated.

How many hours of daylight does Formosa have in August?

The average day length in August in Formosa is 11h and 14min.

When are sunrise and sunset in August in Formosa?

On the first day of August in Formosa, Argentina, sunrise is at 07:31 and sunset at 18:26. On the last day of the month, sunrise is at 07:05 and sunset at 18:40 -03.

How many hours of sunshine does Formosa have in August?

The average sunshine duration in August is 8.4h.

What is the UV index intensity in August in Formosa?

In August, the average daily maximum UV index in Formosa is 5. A UV Index estimate of 3 to 5 represents a medium health risk from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Formosa, Argentina

Average temperature in August - Formosa, Argentina
  • Average high temperature in August: 24.3°C

The warmest month (with the highest average high temperature) is January (34.2°C).
The month with the lowest average high temperature is July (20.5°C).

  • Average low temperature in August: 13.4°C

The month with the highest average low temperature is January (22.7°C).
The coldest month (with the lowest average low temperature) is July (11.8°C).

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Average pressure in August
Formosa, Argentina

Average pressure in August - Formosa, Argentina
  • Average pressure in August: 1015.8mbar

The month with the highest atmospheric pressure is July (1017.3mbar).
The month with the lowest atmospheric pressure is December (1007.8mbar).

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Average wind speed in August
Formosa, Argentina

Average wind speed in August - Formosa, Argentina
  • Average wind speed in August: 11.4km/h

The windiest month (with the highest average wind speed) is August (11.4km/h).
The calmest month (with the lowest average wind speed) is March (8.5km/h).

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Average humidity in August
Formosa, Argentina

Average humidity in August - Formosa, Argentina
  • Average humidity in August: 72%

The months with the highest relative humidity are May and June (84%).
The month with the lowest relative humidity is January (65%).

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Average rainfall in August
Formosa, Argentina

Average rainfall in August - Formosa, Argentina
  • Average rainfall in August: 21mm

The wettest month (with the highest rainfall) is November (112mm).
The driest month (with the least rainfall) is August (21mm).

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Average rainfall days in August
Formosa, Argentina

Average rainfall days in August - Formosa, Argentina
  • Average rainfall days in August: 6.7 days

The month with the highest number of rainy days is January (14.3 days).
The month with the least rainy days is August (6.7 days).

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

Average daylight in August / Average sunshine in August - Formosa, Argentina
  • Average daylight in August: 11h and 1min

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

  • Average sunshine in August: 8h and 2min

The months with the most sunshine are November and December (Average sunshine: 10h and 12min).
The month with the least sunshine is May (Average sunshine: 6h and 42min).

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Average sunshine days in August
Formosa, Argentina

Average sunshine days in August - Formosa, Argentina
  • Average sunshine days in August: 22.8 days

The month with the most sunshine days is August (22.8 days).
The month with the least sunshine days is February (12.8 days).

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Average UV index in August
Formosa, Argentina

Average UV index in August - Formosa, Argentina
  • Average UV index in August: 5

The months with the highest UV index are January, February and December (UV index 7).
The months with the lowest UV index are May and June (UV index 4).

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Average cloud cover in August
Formosa, Argentina

Average cloud cover in August - Formosa, Argentina
  • Average cloud cover in August: 29

The month with the most cloud cover is May (Cloud cover 51).
The month with the least cloud cover is November (Cloud cover 26).

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Average visibility in August
Formosa, Argentina

Average visibility in August - Formosa, Argentina
  • Average visibility in August: 9km

The months with the highest visibility are January, February, March, August, September, October, November and December (9km).
The month with the lowest visibility is May (7km).

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Formosa, Argentina

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