August weather forecast and climate
Monte Galego, Portugal

Weather in August

The last month of the summer, August, is also a hot month in Monte Galego, Portugal, with average temperature varying between 15.7°C (60.3°F) and 32.7°C (90.9°F).

Temperature

The warmest month is August, with an average high-temperature of 32.7°C (90.9°F) and an average low-temperature of 15.7°C (60.3°F).

Heat index

The average heat index is appraised at a torrid 37.1°C (98.8°F). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel', 'feels like', 'felt air temperature', or 'apparent temperature', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. This effect is subjective, depending on the activity and individual's heat perception influenced by various reasons (wind, metabolic differences, pregnancy). Be aware that direct exposure to sunlight increases heat impact, and may raise the heat index additionally, by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. 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.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. With a lot of moisture in the air, the evaporation process is not as effective, and the body does not cool down as efficiently, creating a perception of overheating. If the body can not disperse the excessive heat and body temperature reaches conditions of hyperthermia, above 37.5°C (99.5°F) to 38.3°C (100.9°F), thermal conditions are potentially life-threatening.

Humidity

The least humid month is August, with an average relative humidity of 55%.

Rainfall

July and August are months with the least rain when the rain falls for 1.6 days and typically aggregates up to 3mm (0.12") of rain.

Daylight

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

Sunshine

The average sunshine in Monte Galego is 11.4h.

UV index

May through September, with an average maximum UV index of 6, are months with the highest UV index in Monte Galego. A UV Index value of 6 to 7 symbolizes a high health vulnerability from the exposure to the Sun's UV rays for average individuals.
Note: The average daily UV index of 6 transform into the following instructions:
Take precautions against overexposure. Protection against sun damage is needed. 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. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
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FAQ

What is the warmest month in Monte Galego?

August is the warmest month, with an average high-temperature of 32.7°C (90.9°F) and an average low-temperature of 15.7°C (60.3°F).

What is the temperature in August in Monte Galego?

In August, in Monte Galego, the average high-temperature is 32.7°C (90.9°F), and the average low-temperature is 15.7°C (60.3°F). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), that factores the actual air temperature with the relative humidity, in August is estimated at 37.1°C (98.8°F).

What is the least humid month in Monte Galego?

The least humid month is August, with an average relative humidity of 55%.

What is the average humidity in August in Monte Galego?

In August, the average relative humidity in Monte Galego is 55%.

How many days does it rain in August in Monte Galego?

In Monte Galego, Portugal, during August, the rain falls for 1.6 days and regularly aggregates up to 3mm (0.12") of precipitation.

What is the driest month in Monte Galego?

Months with the least rainfall in Monte Galego, Portugal, are July and August Rain falls for 1.6 days and accumulates 3mm (0.12") of rain.

What is the average length of the day in August in Monte Galego?

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

How long on average sun shines in August in Monte Galego?

In Monte Galego, the average sunshine in August is 11.4h.

What is the month with the highest UV index in Monte Galego?

Months with the highest UV index in Monte Galego are May through September, with an average maximum UV index of 6.

How high is the UV index in August in Monte Galego?

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

Average temperature in August
Monte Galego, Portugal

Average temperature in August - Monte Galego, Portugal
  • Average high temperature in August: 32.7°C

The warmest month (with the highest average high temperature) is August (32.7°C).
The month with the lowest average high temperature is January (13.3°C).

  • Average low temperature in August: 15.7°C

The month with the highest average low temperature is August (15.7°C).
The coldest month (with the lowest average low temperature) is January (5.7°C).

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Average pressure in August
Monte Galego, Portugal

Average pressure in August - Monte Galego, Portugal
  • Average pressure in August: 1015.9mbar

The month with the highest atmospheric pressure is December (1022.8mbar).
The month with the lowest atmospheric pressure is April (1015.3mbar).

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Average wind speed in August
Monte Galego, Portugal

Average wind speed in August - Monte Galego, Portugal
  • Average wind speed in August: 11.4km/h

The windiest month (with the highest average wind speed) is February (12.6km/h).
The calmest month (with the lowest average wind speed) is September (9.8km/h).

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Average humidity in August
Monte Galego, Portugal

Average humidity in August - Monte Galego, Portugal
  • Average humidity in August: 55%

The month with the highest relative humidity is January (81%).
The month with the lowest relative humidity is August (55%).

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Average rainfall in August
Monte Galego, Portugal

Average rainfall in August - Monte Galego, Portugal
  • Average rainfall in August: 3mm

The wettest month (with the highest rainfall) is November (50mm).
The driest months (with the least rainfall) are July and August (3mm).

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Average rainfall days in August
Monte Galego, Portugal

Average rainfall days in August - Monte Galego, Portugal
  • Average rainfall days in August: 1.6 days

The month with the highest number of rainy days is November (11.2 days).
The month with the least rainy days is August (1.6 days).

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Average daylight in August /
Average sunshine in August
Monte Galego, Portugal

Average daylight in August / Average sunshine in August - Monte Galego, 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: 11.4h

The month with the most sunshine is July (Average sunshine: 11.6h).
The month with the least sunshine is January (Average sunshine: 5.1h).

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Average sunshine days in August
Monte Galego, Portugal

Average sunshine days in August - Monte Galego, Portugal
  • Average sunshine days in August: 28.7 days

Months with the most sunshine days are July and August (28.7 days).
The month with the least sunshine days is November (17.9 days).

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Average UV index in August
Monte Galego, Portugal

Average UV index in August - Monte Galego, Portugal
  • Average UV index in August: 6

Months with the highest UV index are May, June, July, August and September (UV index 6).
Months with the lowest UV index are January, February, November and December (UV index 3).

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Average cloud cover in August
Monte Galego, Portugal

Average cloud cover in August - Monte Galego, Portugal
  • Average cloud cover in August: 13

The month with the most cloud cover is January (Cloud cover 43).
The month with the least cloud cover is July (Cloud cover 12).

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Average visibility in August
Monte Galego, Portugal

Average visibility in August - Monte Galego, Portugal
  • Average visibility in August: 9km

The month with the highest visibility is June (10km).
The month with the lowest visibility is January (8km).

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