July weather forecast
Alfama, Portugal

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Weather in July

July, like June, in Alfama, Portugal, is another warm summer month, with an average temperature varying between 25.9°C (78.6°F) and 17.9°C (64.2°F).

Temperature

The average high-temperature during July registers at a still moderately hot 25.9°C (78.6°F), maintaining a close resemblance to the previous month. During July, Alfama observes a consistent average nighttime temperature of 17.9°C (64.2°F).

Humidity

In July, the average relative humidity is 70%.

Rainfall

June through August are months with the least rain in Alfama, Portugal, when the rain falls for 1.6 days and typically aggregates up to 1mm (0.04") of rain.

Daylight

In Alfama, the average length of the day in July 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 Alfama, sunrise is at 06:37 and sunset at 20:48 WEST.

Sunshine

With an average of 11.4h of sunshine, July has the most sunshine of the year.

UV index

May through September, with an average maximum UV index of 6, are months with the highest UV index in Alfama. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for the average person.
Note: The daily maximum UV index of 6 in July interprets into the following advice:
Inhibit overexposure. Warding off sun damage is of utmost importance. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
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Frequently asked questions

What are the temperatures in Alfama in July?

The high-temperature, in July, in Alfama, is 25.9°C (78.6°F), while the low-temperature averages to 17.9°C (64.2°F).

What is the average humidity in July in Alfama?

The average relative humidity in July in Alfama is 70%.

What is the driest month in Alfama?

June through August are months with the least rain in Alfama, Portugal, when the rain falls for 1.6 days and typically aggregates up to 1mm (0.04") of rain.

How much does it rain in Alfama in July?

In Alfama, Portugal, during July, the rain falls for 1.6 days and regularly aggregates up to 1mm (0.04") of precipitation.

What is the average length of the day in July in Alfama?

The average day length in July in Alfama is 14h and 34min.

When is the sunrise / sunset in July in Alfama?

In July, on the first day of the month, 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 Alfama?

The month with the most sunshine is July, with an average of 11.4h of sunshine.

How long on average sun shines in July in Alfama?

In Alfama, the average sunshine duration in July is 11.4h.

What are the months with the highest UV index in Alfama?

The months with the highest UV index in Alfama are May through September, with an average maximum UV index of 6.

How high is the UV index in July in Alfama?

The average daily maximum UV index in July is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to UV radiation.

Average temperature in July
Alfama, Portugal

Average temperature in July - Alfama, Portugal
  • Average high temperature in July: 25.9°C

The warmest month (with the highest average high temperature) is August (27.1°C).
The month with the lowest average high temperature is January (14.9°C).

  • Average low temperature in July: 17.9°C

The month with the highest average low temperature is July (17.9°C).
The coldest month (with the lowest average low temperature) is February (9.8°C).

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Average pressure in July
Alfama, Portugal

Average pressure in July - Alfama, Portugal
  • Average pressure in July: 1016.9mbar

The month with the highest atmospheric pressure is December (1022.6mbar).
The month with the lowest atmospheric pressure is April (1015.7mbar).

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Average wind speed in July
Alfama, Portugal

Average wind speed in July - Alfama, Portugal
  • Average wind speed in July: 16.1km/h

The windiest month (with the highest average wind speed) is February (16.5km/h).
The calmest month (with the lowest average wind speed) is September (13km/h).

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Average humidity in July
Alfama, Portugal

Average humidity in July - Alfama, Portugal
  • Average humidity in July: 70%

The month with the highest relative humidity is January (76%).
The month with the lowest relative humidity is August (68%).

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Average rainfall in July
Alfama, Portugal

Average rainfall in July - Alfama, Portugal
  • Average rainfall in July: 1mm

The wettest month (with the highest rainfall) is November (15mm).
The driest months (with the least rainfall) are June, July and August (1mm).

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Average rainfall days in July
Alfama, Portugal

Average rainfall days in July - Alfama, Portugal
  • Average rainfall days in July: 1.6 days

The month with the highest number of rainy days is November (9.3 days).
The month with the least rainy days is August (0.8 days).

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Average daylight in July /
Average sunshine in July
Alfama, Portugal

Average daylight in July / Average sunshine in July - Alfama, 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 2min

The month with the most sunshine is July (Average sunshine: 11h and 24min).
The month with the least sunshine is January (Average sunshine: 5h and 24min).

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Average sunshine days in July
Alfama, Portugal

Average sunshine days in July - Alfama, Portugal
  • Average sunshine days in July: 29.7 days

The month with the most sunshine days is July (29.7 days).
The month with the least sunshine days is November (17.7 days).

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Average UV index in July
Alfama, Portugal

Average UV index in July - Alfama, Portugal
  • Average UV index in July: 6

The months with the highest UV index are May, June, July, August and September (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
Alfama, Portugal

Average cloud cover in July - Alfama, Portugal
  • Average cloud cover in July: 14

The month with the most cloud cover is January (Cloud cover 40).
The month with the least cloud cover is August (Cloud cover 13).

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Average visibility in July
Alfama, Portugal

Average visibility in July - Alfama, 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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Alfama, Portugal

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