August weather forecast
Lago, Portugal

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Weather in August

August, the last month of the summer in Lago, is also a moderately hot month, with temperature in the range of an average low of 14.4°C (57.9°F) and an average high of 27.6°C (81.7°F).

Temperature

August, known for its average high temperature of 27.6°C (81.7°F) and an average low temperature of 14.4°C (57.9°F), is the warmest month.

Heat index

August's average heat index is evaluated at 29°C (84.2°F). If one continues to be active during exposure, it might cause tiredness and subsequent heat cramps.
In reference to the heat index, it's for places in shade and with a slight wind. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', combines air temperature and relative humidity to represent a human perceived temperature equivalent. This effect is subjective, differing among individuals based on their physical activity and perception of heat, which can be influenced by factors like wind, clothing, and metabolic variances. Remember, direct sunlight exposure can heighten the heat impact and might increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Children frequently do not comprehend the need for rest and hydration. Thirst is an advanced stage of dehydration - staying hydrated, especially during extended physical exercises, is essential.

Humidity

With an average relative humidity of 65%, August is the least humid month.

Rainfall

In Lago, during August, the rain falls for 5.4 days and regularly aggregates up to 16mm (0.63") of precipitation. Throughout the year, in Lago, there are 150.5 rainfall days, and 1002mm (39.45") of precipitation is accumulated.

Daylight

In August, the average length of the day is 13h and 49min.
On the first day of the month, sunrise is at 06:28 and sunset at 20:51. On the last day of August, sunrise is at 06:59 and sunset at 20:08 WEST.

Sunshine

The average sunshine in August is 10.6h.

UV index

July and August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: The maximum daily UV index, 6 in August, converts into the following recommendations:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Updated: Feb 2, 2024 | Published by: Weather Atlas | Resources

Frequently asked questions

What time of the year is the hottest in Lago?

The temperatures in Lago, Portugal, reach their highest averages in August, with highs of 27.6°C (81.7°F) and lows of 14.4°C (57.9°F).

What is the usual temperature for Lago in August?

In August, in Lago, the average high-temperature is 27.6°C (81.7°F), and the average low-temperature is 14.4°C (57.9°F). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which factors the actual air temperature with the relative humidity, in August is evaluated at 29°C (84.2°F).

What is the least humid month in Lago?

With an average relative humidity of 65%, August is the least humid month in Lago.

What is the average humidity in August in Lago?

In August, the average relative humidity is 65%.

How much does it rain in Lago in August?

In August, the rain falls for 5.4 days. Throughout August, 16mm (0.63") of precipitation is accumulated.

How many hours of daylight does Lago have in August?

In August, the average day length in Lago is 13h and 49min.

What time are sunrise and sunset in August in Lago?

In August, on the first day of the month, sunrise is at 06:28 and sunset at 20:51. On the last day of the month, in Lago, Portugal, sunrise is at 06:59 and sunset at 20:08 WEST.

How many hours of sunshine does Lago have in August?

In Lago, the average sunshine duration in August is 10.6h.

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

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

What is the UV index intensity in August in Lago?

In Lago, Portugal, the average daily maximum UV index in August is 6. A UV Index reading of 6 to 7 represents a high hazard to health 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
Lago, Portugal

Average temperature in August - Lago, Portugal
  • Average high temperature in August: 27.6°C

The warmest month (with the highest average high temperature) is August (27.6°C).
The month with the lowest average high temperature is January (11.8°C).

  • Average low temperature in August: 14.4°C

The month with the highest average low temperature is August (14.4°C).
The coldest month (with the lowest average low temperature) is February (4.7°C).

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Average pressure in August
Lago, Portugal

Average pressure in August - Lago, Portugal
  • Average pressure in August: 1017.4mbar

The month with the highest atmospheric pressure is December (1022.4mbar).
The month with the lowest atmospheric pressure is April (1015.3mbar).

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Average wind speed in August
Lago, Portugal

Average wind speed in August - Lago, Portugal
  • Average wind speed in August: 6.9km/h

The windiest months (with the highest average wind speed) are February and March (8.2km/h).
The calmest month (with the lowest average wind speed) is September (6.5km/h).

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Average humidity in August
Lago, Portugal

Average humidity in August - Lago, Portugal
  • Average humidity in August: 65%

The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is August (65%).

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Average rainfall in August
Lago, Portugal

Average rainfall in August - Lago, Portugal
  • Average rainfall in August: 16mm

The wettest month (with the highest rainfall) is November (146mm).
The driest month (with the least rainfall) is July (12mm).

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Average rainfall days in August
Lago, Portugal

Average rainfall days in August - Lago, Portugal
  • Average rainfall days in August: 5.4 days

The month with the highest number of rainy days is January (17.3 days).
The month with the least rainy days is August (5.4 days).

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

Average daylight in August / Average sunshine in August - Lago, Portugal
  • Average daylight in August: 13h and 5min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in August: 10h and 4min

The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is January (Average sunshine: 4h and 36min).

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Average sunshine days in August
Lago, Portugal

Average sunshine days in August - Lago, Portugal
  • Average sunshine days in August: 23.8 days

The month with the most sunshine days is August (23.8 days).
The month with the least sunshine days is April (10.5 days).

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Average UV index in August
Lago, Portugal

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

The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January, February, March, April, November and December (UV index 3).

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Average cloud cover in August
Lago, Portugal

Average cloud cover in August - Lago, Portugal
  • Average cloud cover in August: 23

The month with the most cloud cover is January (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 23).

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Average visibility in August
Lago, Portugal

Average visibility in August - Lago, Portugal
  • Average visibility in August: 8km

The month with the highest visibility is September (9km).
The month with the lowest visibility is January (7km).

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Lago, Portugal

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