August weather forecast and climate
Pernelhas, Portugal

Weather in August

The last month of the summer, August, is another warm month in Pernelhas, Portugal, with average temperature fluctuating between 26.8°C (80.2°F) and 15.8°C (60.4°F).

Temperature

With an average high-temperature of 26.8°C (80.2°F) and an average low-temperature of 15.8°C (60.4°F), August is the warmest month.

Humidity

In August, the average relative humidity is 71%.

Rainfall

In Pernelhas, Portugal, during August, the rain falls for 3.1 days and regularly aggregates up to 6mm (0.24") of precipitation. Throughout the year, in Pernelhas, Portugal, there are 120.2 rainfall days, and 453mm (17.83") of precipitation is accumulated.

Daylight

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

Sunshine

In August, the average sunshine is 10.9h.

UV index

With an average maximum UV index of 6, August is the month with the highest UV index in Pernelhas. A UV Index value of 6 to 7 symbolizes a high health hazard from unprotected exposure to the Sun's UV rays for ordinary individuals.
Note: The average daily UV index of 6 transform into the following instructions:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. 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 Pernelhas?

The warmest month is August, with an average high-temperature of 26.8°C (80.2°F) and an average low-temperature of 15.8°C (60.4°F).

What is the temperature in August in Pernelhas?

In August, in Pernelhas, Portugal, the average high-temperature is 26.8°C (80.2°F), and the average low-temperature is 15.8°C (60.4°F).

What is the average humidity in August in Pernelhas?

In August, the average relative humidity in Pernelhas is 71%.

How many days does it rain in August in Pernelhas?

In Pernelhas, during August, the rain falls for 3.1 days and regularly aggregates up to 6mm (0.24") of precipitation.

What is the average length of the day in August in Pernelhas?

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

How long on average sun shines in August in Pernelhas?

In August, the average sunshine in Pernelhas, Portugal, is 10.9h.

What is the month with the highest UV index in Pernelhas?

With an average maximum UV index of 6, August is the month with the highest UV index in Pernelhas, Portugal.

What is the UV index intensity in August in Pernelhas?

In August, the average daily maximum UV index in Pernelhas is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from the exposure to the Sun's UV rays.

Average temperature in August
Pernelhas, Portugal

Average temperature in August - Pernelhas, Portugal
  • Average high temperature in August: 26.8°C

The warmest month (with the highest average high temperature) is August (26.8°C).
The month with the lowest average high temperature is January (13.8°C).

  • Average low temperature in August: 15.8°C

The month with the highest average low temperature is July (15.9°C).
The coldest month (with the lowest average low temperature) is February (7.8°C).

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Average pressure in August
Pernelhas, Portugal

Average pressure in August - Pernelhas, Portugal
  • Average pressure in August: 1016.5mbar

The month with the highest atmospheric pressure is December (1022.6mbar).
The month with the lowest atmospheric pressure is April (1015.4mbar).

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Average wind speed in August
Pernelhas, Portugal

Average wind speed in August - Pernelhas, Portugal
  • Average wind speed in August: 12.7km/h

The windiest month (with the highest average wind speed) is February (14.8km/h).
The calmest month (with the lowest average wind speed) is September (11km/h).

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Average humidity in August
Pernelhas, Portugal

Average humidity in August - Pernelhas, Portugal
  • Average humidity in August: 71%

The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is September (70%).

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Average rainfall in August
Pernelhas, Portugal

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

The wettest month (with the highest rainfall) is November (74mm).
The driest month (with the least rainfall) is July (5mm).

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Average rainfall days in August
Pernelhas, Portugal

Average rainfall days in August - Pernelhas, Portugal
  • Average rainfall days in August: 3.1 days

The month with the highest number of rainy days is November (14.8 days).
The month with the least rainy days is August (3.1 days).

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

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

The month with the longest days is June (Average daylight: 14.9h).
The month with the shortest days is December (Average daylight: 9.4h).

  • Average sunshine in August: 10.9h

The month with the most sunshine is July (Average sunshine: 11.1h).
The month with the least sunshine is January (Average sunshine: 5.2h).

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Average sunshine days in August
Pernelhas, Portugal

Average sunshine days in August - Pernelhas, Portugal
  • Average sunshine days in August: 25.4 days

The month with the most sunshine days is August (25.4 days).
Months with the least sunshine days are April and November (13.9 days).

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Average UV index in August
Pernelhas, Portugal

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

The month with the highest UV index is August (UV index 6).
Months with the lowest UV index are January, February and December (UV index 3).

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Average cloud cover in August
Pernelhas, Portugal

Average cloud cover in August - Pernelhas, Portugal
  • Average cloud cover in August: 21

The month with the most cloud cover is January (Cloud cover 43).
Months with the least cloud cover are August and September (Cloud cover 21).

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Average visibility in August
Pernelhas, Portugal

Average visibility in August - Pernelhas, Portugal
  • Average visibility in August: 9km

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

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