August weather forecast and climate
Vermiosa, Portugal

Weather in August

August, the last month of the summer, in Vermiosa, is also a moderately hot month, with average temperature fluctuating between 13.9°C (57°F) and 29.2°C (84.6°F).

Temperature

With an average high-temperature of 29.2°C (84.6°F) and an average low-temperature of 13.9°C (57°F), August is the warmest month.

Heat index

In August, the average heat index is calculated to 29.9°C (85.8°F). Constant exposure and activity lead to possible fatigue. Prolonged exercise may result in heat cramps.
Take into consideration that the heat index values are calculated for shade and light wind conditions. With the exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like', 'apparent temperature', 'felt air temperature', or 'real feel', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. Additional factors like metabolic differences, pregnancy, wind, and activity influence one's weather impression. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.

Humidity

August is the least humid month, with an average relative humidity of 50%.

Rainfall

August is the month with the least rainfall in Vermiosa. Rain falls for 2.7 days and accumulates 6mm (0.24") of precipitation.

Snowfall

May through October are months without snowfall in Vermiosa, Portugal.

Daylight

In August, the average length of the day is 13.7h.

Sunshine

July and August, with an average of 11.6h of sunshine, are months with the most sunshine in Vermiosa.

UV index

Months with the highest UV index in Vermiosa are July and August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high threat to health from unsafe exposure to the UV radiation for average individuals.
Note: The daily maximum UV index of 6 interpret into the following advice:
Take precautions against overexposure. Fair-skinned people may get burned 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. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
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FAQ

What is the warmest month in Vermiosa?

The warmest month in Vermiosa, Portugal, is August, with an average high-temperature of 29.2°C (84.6°F) and an average low-temperature of 13.9°C (57°F).

What is the temperature in August in Vermiosa?

In August, in Vermiosa, the average high-temperature is 29.2°C (84.6°F), and the average low-temperature is 13.9°C (57°F). The average heat index (a.k.a. 'real feel', 'feels like'), that combines relative humidity and air temperature, in August is appraised at 29.9°C (85.8°F).

What is the least humid month in Vermiosa?

With an average relative humidity of 50%, August is the least humid month.

What is the average humidity in August in Vermiosa?

In Vermiosa, Portugal, the average relative humidity in August is 50%.

How much does it rain in Vermiosa in August?

In Vermiosa, in August, it is raining for 2.7 days, with typically 6mm (0.24") of accumulated precipitation.

What is the driest month in Vermiosa?

The month with the least rainfall in Vermiosa is August when the rain falls for 2.7 days and typically collects 6mm (0.24") of precipitation.

When it does not snow in Vermiosa?

May through October are months without snowfall in Vermiosa.

How many hours of daylight does Vermiosa have in August?

The average length of the day in August in Vermiosa, Portugal, is 13.7h.

What are the months with the most sunshine in Vermiosa?

Months with the most sunshine in Vermiosa are July and August, with an average of 11.6h of sunshine.

How long on average sun shines in August in Vermiosa?

In August, the average sunshine in Vermiosa is 11.6h.

What are the months with the highest UV index in Vermiosa?

July and August, with an average maximum UV index of 6, are months with the highest UV index in Vermiosa.

How high is the UV index in August in Vermiosa?

The average daily maximum UV index in August is 6. A UV Index estimate of 6 to 7 represents a high health risk from the exposure to the Sun's UV rays.

Average temperature in August
Vermiosa, Portugal

Average temperature in August - Vermiosa, Portugal
  • Average high temperature in August: 29.2°C

The warmest month (with the highest average high temperature) is August (29.2°C).
The month with the lowest average high temperature is January (8.7°C).

  • Average low temperature in August: 13.9°C

The month with the highest average low temperature is July (14.2°C).
The coldest month (with the lowest average low temperature) is February (1.8°C).

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Average pressure in August
Vermiosa, Portugal

Average pressure in August - Vermiosa, Portugal
  • Average pressure in August: 1016mbar

The month with the highest atmospheric pressure is December (1023.1mbar).
The month with the lowest atmospheric pressure is April (1015.2mbar).

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Average wind speed in August
Vermiosa, Portugal

Average wind speed in August - Vermiosa, Portugal
  • Average wind speed in August: 9.7km/h

The windiest month (with the highest average wind speed) is February (12.7km/h).
The calmest month (with the lowest average wind speed) is September (9.1km/h).

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Average humidity in August
Vermiosa, Portugal

Average humidity in August - Vermiosa, Portugal
  • Average humidity in August: 50%

The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is August (50%).

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Average rainfall in August
Vermiosa, Portugal

Average rainfall in August - Vermiosa, Portugal
  • Average rainfall in August: 6mm

The wettest month (with the highest rainfall) is December (65mm).
The driest month (with the least rainfall) is August (6mm).

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Average rainfall days in August
Vermiosa, Portugal

Average rainfall days in August - Vermiosa, Portugal
  • Average rainfall days in August: 2.7 days

The month with the highest number of rainy days is April (16.2 days).
The month with the least rainy days is August (2.7 days).

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Average snowfall in August
Vermiosa, Portugal

Average snowfall in August - Vermiosa, Portugal
  • Average snowfall in August: 0mm

Months with the highest snowfall are January and February (44mm).
Months with the least snowfall are May, June, July, August, September and October (0mm).

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Average snowfall days in August
Vermiosa, Portugal

Average snowfall days in August - Vermiosa, Portugal
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (3.9 days).
Months with the least snowfall days are June, July, August, September and October (0 days).

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Average daylight in August /
Average sunshine in August
Vermiosa, Portugal

Average daylight in August / Average sunshine in August - Vermiosa, Portugal
  • Average daylight in August: 13.7h

The month with the longest days is June (Average daylight: 15.1h).
The month with the shortest days is December (Average daylight: 9.3h).

  • Average sunshine in August: 11.6h

Months with the most sunshine are July and August (Average sunshine: 11.6h).
The month with the least sunshine is January (Average sunshine: 4.3h).

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Average sunshine days in August
Vermiosa, Portugal

Average sunshine days in August - Vermiosa, Portugal
  • Average sunshine days in August: 27.1 days

The month with the most sunshine days is August (27.1 days).
The month with the least sunshine days is April (12.5 days).

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Average UV index in August
Vermiosa, Portugal

Average UV index in August - Vermiosa, Portugal
  • Average UV index in August: 6

Months with the highest UV index are July and August (UV index 6).
Months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in August
Vermiosa, Portugal

Average cloud cover in August - Vermiosa, Portugal
  • Average cloud cover in August: 12

The month with the most cloud cover is January (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 12).

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Average visibility in August
Vermiosa, Portugal

Average visibility in August - Vermiosa, Portugal
  • Average visibility in August: 10km

Months with the highest visibility are July, August and September (10km).
Months with the lowest visibility are January, February, April, November and December (8km).

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