July weather forecast and climate
Relva da Louça, Portugal

Weather in July

July is a tropical summer month in Relva da Louça, Portugal, with average temperature ranging between max 31.6°C (88.9°F) and min 15.6°C (60.1°F).

Temperature

In Relva da Louça, the average high-temperature in July marginally rises, from a warm 27.8°C (82°F) in June, to a tropical 31.6°C (88.9°F). In July, in Relva da Louça, Portugal, the average low-temperature is 15.6°C (60.1°F).

Heat index

The average heat index in July is calculated to a very hot 35.9°C (96.6°F). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.
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 'apparent temperature', 'real feel', 'felt air temperature', or 'feels like', is a measure that combines both air temperature and relative humidity into a single value that indicates how hot the weather feels. Additional factors like activity, clothing, wind, and metabolic differences affect individual temperature impact. 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 normally cools itself by perspiration, as evaporated sweat carries heat away from the body. High relative humidity reduces the evaporation rate, resulting in a lower heat removal rate from the body, causing the perception of being overheated. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.

Humidity

In Relva da Louça, the average relative humidity is 59%.

Rainfall

July and August are months with the least rain when the rain falls for 2.2 days and typically aggregates up to 3mm (0.12") of rain.

Daylight

In Relva da Louça, the average length of the day in July is 14.7h.

Sunshine

July has the most sunshine of the year, with an average of 11.6h of sunshine.

UV index

Months with the highest UV index are May through September, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high threat to health from the exposure to the Sun's UV rays for the average person.
Note: In July, the average maximum UV index of 6 translate into the following recommendations:
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. 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 temperature in July in Relva da Louça?

In Relva da Louça, in July, the average high-temperature is 31.6°C (88.9°F), and the average low-temperature is 15.6°C (60.1°F). In July, the average heat index (a.k.a. 'felt air temperature', 'feels like'), that factores the actual air temperature with the relative humidity, is appraised at 35.9°C (96.6°F).

What is the average humidity in July in Relva da Louça?

In July, the average relative humidity in Relva da Louça, Portugal, is 59%.

How many days does it rain in July in Relva da Louça?

In Relva da Louça, Portugal, during July, the rain falls for 2.2 days and regularly aggregates up to 3mm (0.12") of precipitation.

What is the driest month in Relva da Louça?

July and August are months with the least rain when the rain falls for 2.2 days and typically aggregates up to 3mm (0.12") of rain.

What is the average length of the day in July in Relva da Louça?

In July, the average length of the day is 14.7h.

What month has the most sunshine in Relva da Louça?

With an average of 11.6h of sunshine, July has the most sunshine of the year.

How long on average sun shines in July in Relva da Louça?

In July, the average sunshine is 11.6h.

What are the months with the highest UV index in Relva da Louça?

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

What is the UV index intensity in July in Relva da Louça?

The average daily maximum UV index in July in Relva da Louça, Portugal, is 6. A UV Index of 6 to 7 symbolizes a high health threat from the exposure to the Sun's UV radiation.

Average temperature in July
Relva da Louça, Portugal

Average temperature in July - Relva da Louça, Portugal
  • Average high temperature in July: 31.6°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 July: 15.6°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 July
Relva da Louça, Portugal

Average pressure in July - Relva da Louça, Portugal
  • Average pressure in July: 1016mbar

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 July
Relva da Louça, Portugal

Average wind speed in July - Relva da Louça, Portugal
  • Average wind speed in July: 12.1km/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 July
Relva da Louça, Portugal

Average humidity in July - Relva da Louça, Portugal
  • Average humidity in July: 59%

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 July
Relva da Louça, Portugal

Average rainfall in July - Relva da Louça, Portugal
  • Average rainfall in July: 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 July
Relva da Louça, Portugal

Average rainfall days in July - Relva da Louça, Portugal
  • Average rainfall days in July: 2.2 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 July /
Average sunshine in July
Relva da Louça, Portugal

Average daylight in July / Average sunshine in July - Relva da Louça, Portugal
  • Average daylight in July: 14.7h

The month with the longest days is June (Average daylight: 15h).
The month with the shortest days is December (Average daylight: 9.4h).

  • Average sunshine in July: 11.6h

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 July
Relva da Louça, Portugal

Average sunshine days in July - Relva da Louça, Portugal
  • Average sunshine days in July: 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 July
Relva da Louça, Portugal

Average UV index in July - Relva da Louça, Portugal
  • Average UV index in July: 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 July
Relva da Louça, Portugal

Average cloud cover in July - Relva da Louça, Portugal
  • Average cloud cover in July: 12

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 July
Relva da Louça, Portugal

Average visibility in July - Relva da Louça, Portugal
  • Average visibility in July: 9km

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

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