April weather forecast and climate
Silveirinha Pequena, Portugal

Weather in April

April is an enjoyable spring month in Silveirinha Pequena, Portugal, with average temperature ranging between min 11.6°C (52.9°F) and max 17.1°C (62.8°F).

Temperature

In April, the average high-temperature is practically the same as in March - an enjoyable 17.1°C (62.8°F). In Silveirinha Pequena, the average low-temperature is 11.6°C (52.9°F).

Humidity

The average relative humidity in April is 77%.

Rainfall

In April, in Silveirinha Pequena, the rain falls for 14.6 days. Throughout April, 68mm (2.68") of precipitation is accumulated. In Silveirinha Pequena, during the entire year, the rain falls for 130.4 days and collects up to 585mm (23.03") of precipitation.

Daylight

In Silveirinha Pequena, the average length of the day is 13.3h.

Sunshine

The average sunshine in Silveirinha Pequena is 8.5h.

UV index

The average daily maximum UV index in Silveirinha Pequena, Portugal, is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from the exposure to the Sun's UV rays for ordinary individuals.
Note: The daily maximum UV index of 4 interpret into the following advice:
Take precautions - Protection against the skin and eye damage is obliged. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
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FAQ

What is the temperature in April in Silveirinha Pequena?

In Silveirinha Pequena, Portugal, in April, the average high-temperature is 17.1°C (62.8°F), and the average low-temperature is 11.6°C (52.9°F).

What is the average humidity in April in Silveirinha Pequena?

In Silveirinha Pequena, the average relative humidity in April is 77%.

How much does it rain in Silveirinha Pequena in April?

In Silveirinha Pequena, in April, during 14.6 rainfall days, 68mm (2.68") of precipitation is typically accumulated.

What is the average length of the day in April in Silveirinha Pequena?

In Silveirinha Pequena, the average length of the day in April is 13.3h.

How many hours of sunshine does Silveirinha Pequena have in April?

In April, the average sunshine in Silveirinha Pequena, Portugal, is 8.5h.

What is the UV index reading in April in Silveirinha Pequena?

In April, the average daily maximum UV index in Silveirinha Pequena is 4. A UV Index reading of 3 to 5 represents a moderate health threat from unsafe exposure to the Sun's UV rays.

Average temperature in April
Silveirinha Pequena, Portugal

Average temperature in April - Silveirinha Pequena, Portugal
  • Average high temperature in April: 17.1°C

The warmest month (with the highest average high temperature) is August (23.4°C).
The month with the lowest average high temperature is January (13.7°C).

  • Average low temperature in April: 11.6°C

Months with the highest average low temperature are July and August (16.8°C).
The coldest month (with the lowest average low temperature) is February (9.3°C).

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Average pressure in April
Silveirinha Pequena, Portugal

Average pressure in April - Silveirinha Pequena, Portugal
  • Average pressure in April: 1015.4mbar

The month with the highest atmospheric pressure is December (1022.5mbar).
The month with the lowest atmospheric pressure is April (1015.4mbar).

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Average wind speed in April
Silveirinha Pequena, Portugal

Average wind speed in April - Silveirinha Pequena, Portugal
  • Average wind speed in April: 14.8km/h

The windiest month (with the highest average wind speed) is February (17.2km/h).
The calmest month (with the lowest average wind speed) is September (12.8km/h).

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Average humidity in April
Silveirinha Pequena, Portugal

Average humidity in April - Silveirinha Pequena, Portugal
  • Average humidity in April: 77%

The month with the highest relative humidity is January (78%).
Months with the lowest relative humidity are September and October (74%).

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Average rainfall in April
Silveirinha Pequena, Portugal

Average rainfall in April - Silveirinha Pequena, Portugal
  • Average rainfall in April: 68mm

The wettest month (with the highest rainfall) is November (97mm).
The driest month (with the least rainfall) is July (6mm).

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Average rainfall days in April
Silveirinha Pequena, Portugal

Average rainfall days in April - Silveirinha Pequena, Portugal
  • Average rainfall days in April: 14.6 days

The month with the highest number of rainy days is November (16 days).
The month with the least rainy days is August (4.5 days).

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Average daylight in April /
Average sunshine in April
Silveirinha Pequena, Portugal

Average daylight in April / Average sunshine in April - Silveirinha Pequena, Portugal
  • Average daylight in April: 13.3h

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 April: 8.5h

The month with the most sunshine is July (Average sunshine: 11.2h).
The month with the least sunshine is January (Average sunshine: 5.2h).

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Average sunshine days in April
Silveirinha Pequena, Portugal

Average sunshine days in April - Silveirinha Pequena, Portugal
  • Average sunshine days in April: 13.7 days

The month with the most sunshine days is August (23.9 days).
The month with the least sunshine days is November (11.9 days).

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Average UV index in April
Silveirinha Pequena, Portugal

Average UV index in April - Silveirinha Pequena, Portugal
  • Average UV index in April: 4

Months with the highest UV index are May, June, July, August and September (UV index 5).
The month with the lowest UV index is January (UV index 3).

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Average cloud cover in April
Silveirinha Pequena, Portugal

Average cloud cover in April - Silveirinha Pequena, Portugal
  • Average cloud cover in April: 39

The month with the most cloud cover is January (Cloud cover 42).
Months with the least cloud cover are August and September (Cloud cover 20).

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Average visibility in April
Silveirinha Pequena, Portugal

Average visibility in April - Silveirinha Pequena, Portugal
  • Average visibility in April: 10km

Months with the highest visibility are January, February, March, April, May, June, September, October, November and December (10km).
Months with the lowest visibility are July and August (9km).

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