July weather forecast and climate
Sintrão, Portugal

Weather in July

July, the same as June, is another warm summer month in Sintrão, Portugal, with average temperature fluctuating between 14.2°C (57.6°F) and 28.7°C (83.7°F).

Temperature

In Sintrão, the average high-temperature slightly increases, from 24.2°C (75.6°F) in June, to a still moderately hot 28.7°C (83.7°F). The average low-temperature, in Sintrão, is 14.2°C (57.6°F).

Heat index

The average heat index in July is estimated at 29.7°C (85.5°F). Exhaustion is likely with prolonged exposure and activity. Sustaining activity may result in heat cramps.
Note that heat index values are valued for light wind and location in the shade. 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 'felt air temperature', 'apparent temperature', 'real feel', or 'feels like', combines air temperature and relative humidity to represent a human perceived temperature equivalent. Additional factors like differences in body mass, height, and shape, pregnancy, clothing, and activity influence one's weather impression. 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.

Humidity

In July, the average relative humidity is 54%.

Rainfall

In Sintrão, Portugal, it is raining for 4.4 days, with typically 8mm (0.31") of accumulated precipitation. In Sintrão, Portugal, during the entire year, the rain falls for 113.4 days and collects up to 421mm (16.57") of precipitation.

Snowfall

May through October are months without snowfall in Sintrão.

Daylight

The average length of the day in July is 14.8h.

Sunshine

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

UV index

Months with the highest UV index 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 unprotected exposure to the Sun's UV rays for ordinary individuals.
Note: The average daily UV index of 6 in July 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. 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 Sintrão?

The average high-temperature, in July, in Sintrão, is 28.7°C (83.7°F), while the average low-temperature is 14.2°C (57.6°F). The average heat index (a.k.a. 'feels like', 'real feel'), that represents influence of the relative humidity to air temperaure, in July is appraised at 29.7°C (85.5°F).

What is the average humidity in July in Sintrão?

In July, the average relative humidity in Sintrão, Portugal, is 54%.

How many days does it rain in July in Sintrão?

In July, in Sintrão, the rain falls for 4.4 days. Throughout July, 8mm (0.31") of precipitation is accumulated.

When it does not snow in Sintrão?

May through October are months without snowfall in Sintrão.

How many hours of daylight does Sintrão have in July?

In Sintrão, the average length of the day in July is 14.8h.

What are the months with the most sunshine in Sintrão?

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

How many hours of sunshine does Sintrão have in July?

The average sunshine in July in Sintrão is 11.6h.

When is the highest UV index in Sintrão?

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

How high is the UV index in July in Sintrão?

In July, the average daily maximum UV index in Sintrão is 6. A UV Index of 6 to 7 symbolizes a high hazard to health from unprotected exposure to the UV radiation.

Average temperature in July
Sintrão, Portugal

Average temperature in July - Sintrão, Portugal
  • Average high temperature in July: 28.7°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 July: 14.2°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 July
Sintrão, Portugal

Average pressure in July - Sintrão, Portugal
  • Average pressure in July: 1015.9mbar

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 July
Sintrão, Portugal

Average wind speed in July - Sintrão, Portugal
  • Average wind speed in July: 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 July
Sintrão, Portugal

Average humidity in July - Sintrão, Portugal
  • Average humidity in July: 54%

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 July
Sintrão, Portugal

Average rainfall in July - Sintrão, Portugal
  • Average rainfall in July: 8mm

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 July
Sintrão, Portugal

Average rainfall days in July - Sintrão, Portugal
  • Average rainfall days in July: 4.4 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 July
Sintrão, Portugal

Average snowfall in July - Sintrão, Portugal
  • Average snowfall in July: 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 July
Sintrão, Portugal

Average snowfall days in July - Sintrão, Portugal
  • Average snowfall days in July: 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 July /
Average sunshine in July
Sintrão, Portugal

Average daylight in July / Average sunshine in July - Sintrão, Portugal
  • Average daylight in July: 14.8h

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 July: 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 July
Sintrão, Portugal

Average sunshine days in July - Sintrão, Portugal
  • Average sunshine days in July: 26 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 July
Sintrão, Portugal

Average UV index in July - Sintrão, Portugal
  • Average UV index in July: 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 July
Sintrão, Portugal

Average cloud cover in July - Sintrão, Portugal
  • Average cloud cover in July: 13

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 July
Sintrão, Portugal

Average visibility in July - Sintrão, Portugal
  • Average visibility in July: 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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