July weather forecast
Bairro Alto, Portugal

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Weather in July

July is a moderately hot summer month in Bairro Alto, Portugal, with an average temperature ranging between min 17.8°C (64°F) and max 23.9°C (75°F).

Temperature

Bairro Alto observes an average high-temperature of a warm 23.9°C (75°F) in July, barely different from 22°C (71.6°F) in June. During July, Bairro Alto experiences a consistent low-temperature average of 17.8°C (64°F).

Humidity

The average relative humidity in July in Bairro Alto is 75%.

Rainfall

The month with the least rainfall in Bairro Alto is July, when the rain falls for 3.8 days and typically collects 3mm (0.12") of precipitation.

Daylight

In July, the average length of the day in Bairro Alto is 14h and 34min.
On the first day of the month, sunrise is at 06:15 and sunset at 21:05. On the last day of July, in Bairro Alto, Portugal, sunrise is at 06:37 and sunset at 20:48 WEST.

Sunshine

The month with the most sunshine is July, with an average of 11.2h of sunshine.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index in Bairro Alto. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: In July, the maximum UV index of 6 suggests this advice:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
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Frequently asked questions

What is the usual temperature for Bairro Alto in July?

In Bairro Alto, in July, the average high-temperature is 23.9°C (75°F), and the average low-temperature is 17.8°C (64°F).

What is the average humidity in July in Bairro Alto?

The average relative humidity in July is 75%.

What is the driest month in Bairro Alto?

July is the month with the least rainfall in Bairro Alto. Rain falls for 3.8 days and accumulates 3mm (0.12") of precipitation.

How much does it rain in Bairro Alto in July?

In Bairro Alto, in July, it is raining for 3.8 days, with typically 3mm (0.12") of accumulated precipitation.

What is the average length of the day in July in Bairro Alto?

In July, the average day length in Bairro Alto, Portugal, is 14h and 34min.

When is the sunrise / sunset in July in Bairro Alto?

On the first day of July in Bairro Alto, sunrise is at 06:15 and sunset at 21:05. On the last day of the month, sunrise is at 06:37 and sunset at 20:48 WEST.

What month has the most sunshine in Bairro Alto?

With an average of 11.2h of sunshine, July has the most sunshine of the year.

How many hours of sunshine does Bairro Alto have in July?

The average sunshine duration in July in Bairro Alto is 11.2h.

What are the months with the highest UV index in Bairro Alto?

The months with the highest UV index in Bairro Alto are June through August, with an average maximum UV index of 6.

How high is the UV index in July in Bairro Alto?

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

Average temperature in July
Bairro Alto, Portugal

Average temperature in July - Bairro Alto, Portugal
  • Average high temperature in July: 23.9°C

The warmest month (with the highest average high temperature) is August (24.8°C).
The month with the lowest average high temperature is January (14.5°C).

  • Average low temperature in July: 17.8°C

The month with the highest average low temperature is July (17.8°C).
The coldest month (with the lowest average low temperature) is February (10°C).

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Average pressure in July
Bairro Alto, Portugal

Average pressure in July - Bairro Alto, Portugal
  • Average pressure in July: 1017.1mbar

The month with the highest atmospheric pressure is December (1022.5mbar).
The month with the lowest atmospheric pressure is April (1015.7mbar).

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Average wind speed in July
Bairro Alto, Portugal

Average wind speed in July - Bairro Alto, Portugal
  • Average wind speed in July: 18.5km/h

The windiest month (with the highest average wind speed) is February (18.7km/h).
The calmest month (with the lowest average wind speed) is October (15km/h).

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Average humidity in July
Bairro Alto, Portugal

Average humidity in July - Bairro Alto, Portugal
  • Average humidity in July: 75%

The month with the highest relative humidity is January (77%).
The months with the lowest relative humidity are May, September and October (73%).

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Average rainfall in July
Bairro Alto, Portugal

Average rainfall in July - Bairro Alto, Portugal
  • Average rainfall in July: 3mm

The wettest month (with the highest rainfall) is November (75mm).
The driest month (with the least rainfall) is July (3mm).

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Average rainfall days in July
Bairro Alto, Portugal

Average rainfall days in July - Bairro Alto, Portugal
  • Average rainfall days in July: 3.8 days

The month with the highest number of rainy days is November (14.6 days).
The month with the least rainy days is August (2.6 days).

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Average daylight in July /
Average sunshine in July
Bairro Alto, Portugal

Average daylight in July / Average sunshine in July - Bairro Alto, Portugal
  • Average daylight in July: 14h and 4min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in July: 11h and 1min

The month with the most sunshine is July (Average sunshine: 11h and 12min).
The month with the least sunshine is January (Average sunshine: 5h and 18min).

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Average sunshine days in July
Bairro Alto, Portugal

Average sunshine days in July - Bairro Alto, Portugal
  • Average sunshine days in July: 26.4 days

The month with the most sunshine days is July (26.4 days).
The month with the least sunshine days is November (12.8 days).

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Average UV index in July
Bairro Alto, Portugal

Average UV index in July - Bairro Alto, Portugal
  • Average UV index in July: 6

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 4).

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Average cloud cover in July
Bairro Alto, Portugal

Average cloud cover in July - Bairro Alto, Portugal
  • Average cloud cover in July: 19

The month with the most cloud cover is January (Cloud cover 42).
The month with the least cloud cover is August (Cloud cover 17).

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Average visibility in July
Bairro Alto, Portugal

Average visibility in July - Bairro Alto, Portugal
  • Average visibility in July: 10km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).

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Bairro Alto, Portugal

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