April weather forecast
Arcos de Valdevez, Portugal

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Weather in April

April is an enjoyable spring month in Arcos de Valdevez, Portugal, with an average temperature fluctuating between 8°C (46.4°F) and 17.1°C (62.8°F).

Temperature

Arcos de Valdevez's weather in April displays an average high-temperature of a still refreshing 17.1°C (62.8°F), showing minor disparity from March's 15.3°C (59.5°F). During April, the average low-temperature in Arcos de Valdevez is a chilly 8°C (46.4°F).

Humidity

In Arcos de Valdevez, the average relative humidity in April is 79%.

Rainfall

In Arcos de Valdevez, in April, it is raining for 15.9 days, with typically 96mm (3.78") of accumulated precipitation. In Arcos de Valdevez, during the entire year, the rain falls for 145.4 days and collects up to 998mm (39.29") of precipitation.

Daylight

In April, the average length of the day is 13h and 22min.
On the first day of the month, sunrise is at 07:15 and sunset at 19:59. On the last day of April, sunrise is at 06:30 and sunset at 20:31 WEST.

Sunshine

In April, the average sunshine is 8.2h.

UV index

The months with the lowest UV index are January through April, November and December, with an average maximum UV index of 3. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: The average daily UV index of 3 in April transforms into the following instructions:
Exercise care. People with light skin might get burns in fewer than 30 minutes. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
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Frequently asked questions

What is the temperature in April in Arcos de Valdevez?

Arcos de Valdevez in April has an average high-temperature of 17.1°C (62.8°F) and an average low-temperature of 8°C (46.4°F).

What is the average humidity in April in Arcos de Valdevez?

The average relative humidity in April is 79%.

How many days does it rain in April in Arcos de Valdevez?

In Arcos de Valdevez, Portugal, in April, during 15.9 rainfall days, 96mm (3.78") of precipitation is typically accumulated.

How many hours of daylight does Arcos de Valdevez have in April?

The average day length in April in Arcos de Valdevez is 13h and 22min.

When are sunrise and sunset in April in Arcos de Valdevez?

In April, on the first day of the month, sunrise is at 07:15 and sunset at 19:59. On the last day of the month, in Arcos de Valdevez, sunrise is at 06:30 and sunset at 20:31 WEST.

How long on average sun shines in April in Arcos de Valdevez?

In April, the average sunshine duration in Arcos de Valdevez, Portugal, is 8.2h.

What are the months with the lowest UV index in Arcos de Valdevez?

January through April, November and December, with an average maximum UV index of 3, are months with the lowest UV index in Arcos de Valdevez, Portugal.

How high is the UV index in April in Arcos de Valdevez?

In April, the average daily maximum UV index in Arcos de Valdevez, Portugal, is 3. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in April
Arcos de Valdevez, Portugal

Average temperature in April - Arcos de Valdevez, Portugal
  • Average high temperature in April: 17.1°C

The warmest month (with the highest average high temperature) is August (26.3°C).
The month with the lowest average high temperature is January (11.8°C).

  • Average low temperature in April: 8°C

The months with the highest average low temperature are July and August (14.4°C).
The coldest month (with the lowest average low temperature) is February (5.8°C).

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Average pressure in April
Arcos de Valdevez, Portugal

Average pressure in April - Arcos de Valdevez, Portugal
  • Average pressure in April: 1015.4mbar

The month with the highest atmospheric pressure is December (1022.3mbar).
The month with the lowest atmospheric pressure is April (1015.4mbar).

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Average wind speed in April
Arcos de Valdevez, Portugal

Average wind speed in April - Arcos de Valdevez, Portugal
  • Average wind speed in April: 8.8km/h

The windiest month (with the highest average wind speed) is February (10.3km/h).
The calmest month (with the lowest average wind speed) is September (7.8km/h).

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Average humidity in April
Arcos de Valdevez, Portugal

Average humidity in April - Arcos de Valdevez, Portugal
  • Average humidity in April: 79%

The month with the highest relative humidity is January (86%).
The months with the lowest relative humidity are August and September (69%).

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Average rainfall in April
Arcos de Valdevez, Portugal

Average rainfall in April - Arcos de Valdevez, Portugal
  • Average rainfall in April: 96mm

The wettest month (with the highest rainfall) is November (154mm).
The driest month (with the least rainfall) is July (11mm).

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Average rainfall days in April
Arcos de Valdevez, Portugal

Average rainfall days in April - Arcos de Valdevez, Portugal
  • Average rainfall days in April: 15.9 days

The month with the highest number of rainy days is November (17.2 days).
The month with the least rainy days is August (5.4 days).

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Average daylight in April /
Average sunshine in April
Arcos de Valdevez, Portugal

Average daylight in April / Average sunshine in April - Arcos de Valdevez, Portugal
  • Average daylight in April: 13h and 2min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in April: 8h and 1min

The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is January (Average sunshine: 4h and 42min).

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Average sunshine days in April
Arcos de Valdevez, Portugal

Average sunshine days in April - Arcos de Valdevez, Portugal
  • Average sunshine days in April: 12.4 days

The month with the most sunshine days is August (24.3 days).
The month with the least sunshine days is November (11.7 days).

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Average UV index in April
Arcos de Valdevez, Portugal

Average UV index in April - Arcos de Valdevez, Portugal
  • Average UV index in April: 3

The month with the highest UV index is August (UV index 6).
The months with the lowest UV index are January, February, March, April, November and December (UV index 3).

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Average cloud cover in April
Arcos de Valdevez, Portugal

Average cloud cover in April - Arcos de Valdevez, Portugal
  • Average cloud cover in April: 41

The month with the most cloud cover is January (Cloud cover 49).
The month with the least cloud cover is July (Cloud cover 21).

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Average visibility in April
Arcos de Valdevez, Portugal

Average visibility in April - Arcos de Valdevez, Portugal
  • Average visibility in April: 9km

The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (9km).
The month with the lowest visibility is January (8km).

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Arcos de Valdevez, Portugal

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