July weather forecast and climate
São Fiel, Portugal

Weather in July

July in São Fiel, Portugal, is a hot summer month, with average temperature varying between 32.1°C (89.8°F) and 17.2°C (63°F).

Temperature

In São Fiel, the average high-temperature in July slightly increases, from a moderately hot 27.8°C (82°F) in June, to a tropical 32.1°C (89.8°F). The average low-temperature, in São Fiel, is 17.2°C (63°F).

Heat index

In July, the average heat index is evaluated at a tropical 33.8°C (92.8°F). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
Take into consideration that the heat index values are calculated for shade and light wind conditions. 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 a measure that combines both air temperature and relative humidity into a single value that indicates how hot the weather feels. Additional factors like metabolic differences, clothing, wind, and activity influence one's weather impression. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.

Humidity

In São Fiel, the average relative humidity is 47%.

Rainfall

Months with the least rainfall are July and August Rain falls for 2.3 days and accumulates 3mm (0.12") of rain.

Snowfall

In São Fiel snow does not fall in February through December.

Daylight

The average length of the day in July is 14.7h.

Sunshine

Months with the most sunshine in São Fiel, Portugal, are July and August, with an average of 11.8h of sunshine.

UV index

Months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from the exposure to the Sun's UV rays for the average person.
Note: The daily maximum UV index of 6 interpret into the following advice:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. 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 São Fiel?

In São Fiel, in July, the average high-temperature is 32.1°C (89.8°F), and the average low-temperature is 17.2°C (63°F). In July, the average heat index (a.k.a. 'real feel', 'felt air temperature'), that factores the actual air temperature with the relative humidity, is estimated at 33.8°C (92.8°F).

What is the average humidity in July in São Fiel?

The average relative humidity in July in São Fiel is 47%.

How much does it rain in São Fiel in July?

In July, in São Fiel, Portugal, the rain falls for 2.3 days. Throughout July, 3mm (0.12") of precipitation is accumulated.

What is the driest month in São Fiel?

Months with the least rainfall in São Fiel are July and August Rain falls for 2.3 days and accumulates 3mm (0.12") of rain.

When it does not snow in São Fiel?

February through December are months without snowfall.

How many hours of daylight does São Fiel have in July?

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

What are the months with the most sunshine in São Fiel?

July and August, with an average of 11.8h of sunshine, are months with the most sunshine in São Fiel, Portugal.

How long on average sun shines in July in São Fiel?

The average sunshine in July in São Fiel is 11.8h.

What are the months with the highest UV index in São Fiel?

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

What is the UV index reading in July in São Fiel?

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

Average temperature in July
São Fiel, Portugal

Average temperature in July - São Fiel, Portugal
  • Average high temperature in July: 32.1°C

The warmest month (with the highest average high temperature) is August (32.8°C).
The month with the lowest average high temperature is January (11.6°C).

  • Average low temperature in July: 17.2°C

The month with the highest average low temperature is July (17.2°C).
The coldest month (with the lowest average low temperature) is January (3.9°C).

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Average pressure in July
São Fiel, Portugal

Average pressure in July - São Fiel, Portugal
  • Average pressure in July: 1015.6mbar

The month with the highest atmospheric pressure is December (1023mbar).
The month with the lowest atmospheric pressure is April (1015.2mbar).

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Average wind speed in July
São Fiel, Portugal

Average wind speed in July - São Fiel, Portugal
  • Average wind speed in July: 9.5km/h

The windiest month (with the highest average wind speed) is February (11.3km/h).
The calmest month (with the lowest average wind speed) is September (8.3km/h).

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Average humidity in July
São Fiel, Portugal

Average humidity in July - São Fiel, Portugal
  • Average humidity in July: 47%

The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is August (44%).

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Average rainfall in July
São Fiel, Portugal

Average rainfall in July - São Fiel, Portugal
  • Average rainfall in July: 3mm

The wettest month (with the highest rainfall) is November (60mm).
The driest months (with the least rainfall) are July and August (3mm).

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Average rainfall days in July
São Fiel, Portugal

Average rainfall days in July - São Fiel, Portugal
  • Average rainfall days in July: 2.3 days

The month with the highest number of rainy days is November (12.3 days).
The month with the least rainy days is August (1.5 days).

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Average snowfall in July
São Fiel, Portugal

Average snowfall in July - São Fiel, Portugal
  • Average snowfall in July: 0mm

The month with the highest snowfall is January (1mm).
Months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0mm).

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Average snowfall days in July
São Fiel, Portugal

Average snowfall days in July - São Fiel, Portugal
  • Average snowfall days in July: 0 days

Months with the highest number of snowfall days are January and March (0.1 days).
Months with the least snowfall days are February, April, May, June, July, August, September, October, November and December (0 days).

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Average daylight in July /
Average sunshine in July
São Fiel, Portugal

Average daylight in July / Average sunshine in July - São Fiel, 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: 11.8h

Months with the most sunshine are July and August (Average sunshine: 11.8h).
The month with the least sunshine is January (Average sunshine: 5.2h).

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Average sunshine days in July
São Fiel, Portugal

Average sunshine days in July - São Fiel, Portugal
  • Average sunshine days in July: 27.9 days

The month with the most sunshine days is August (28.3 days).
The month with the least sunshine days is April (16.6 days).

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Average UV index in July
São Fiel, Portugal

Average UV index in July - São Fiel, Portugal
  • Average UV index in July: 6

Months with the highest UV index are May, June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 2).

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Average cloud cover in July
São Fiel, Portugal

Average cloud cover in July - São Fiel, Portugal
  • Average cloud cover in July: 8

The month with the most cloud cover is January (Cloud cover 42).
Months with the least cloud cover are July and August (Cloud cover 8).

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Average visibility in July
São Fiel, Portugal

Average visibility in July - São Fiel, Portugal
  • Average visibility in July: 10km

Months with the highest visibility are June, July, August and September (10km).
The month with the lowest visibility is January (8km).

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