April weather forecast and climate
Serra do Bouro, Portugal

Weather in April

April, the same as March, is another enjoyable spring month in Serra do Bouro, Portugal, with temperature in the range of an average low of 11.3°C (52.3°F) and an average high of 17.8°C (64°F).

Temperature

In Serra do Bouro, the average high-temperature is relatively the same as in March - a still comfortable 17.8°C (64°F). The average low-temperature, in Serra do Bouro, Portugal, is 11.3°C (52.3°F).

Humidity

The average relative humidity in April is 76%.

Rainfall

In Serra do Bouro, in April, during 11.5 rainfall days, 19mm (0.75") of precipitation is typically accumulated. In Serra do Bouro, Portugal, during the entire year, the rain falls for 101.9 days and collects up to 170mm (6.69") of precipitation.

Daylight

The average length of the day in Serra do Bouro is 13.3h.

Sunshine

In Serra do Bouro, the average sunshine is 8.3h.

UV index

In Serra do Bouro, the average daily maximum UV index in April is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from the exposure to the Sun's UV rays for ordinary individuals.
Note: The daily maximum UV index of 4 in April interpret into the following advice:
Take precautions - Protection against sun damage is advised. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. 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 April in Serra do Bouro?

In Serra do Bouro, in April, the average high-temperature is 17.8°C (64°F), and the average low-temperature is 11.3°C (52.3°F).

What is the average humidity in April in Serra do Bouro?

In Serra do Bouro, the average relative humidity in April is 76%.

How much does it rain in Serra do Bouro in April?

In April, the rain falls for 11.5 days. Throughout April, 19mm (0.75") of precipitation is accumulated.

What is the average length of the day in April in Serra do Bouro?

The average length of the day in April in Serra do Bouro, Portugal, is 13.3h.

How long on average sun shines in April in Serra do Bouro?

In Serra do Bouro, the average sunshine in April is 8.3h.

What is the UV index reading in April in Serra do Bouro?

The average daily maximum UV index in April is 4. A UV Index value of 3 to 5 symbolizes a moderate health threat from unprotected exposure to the UV radiation.

Average temperature in April
Serra do Bouro, Portugal

Average temperature in April - Serra do Bouro, Portugal
  • Average high temperature in April: 17.8°C

The warmest month (with the highest average high temperature) is August (25.6°C).
The month with the lowest average high temperature is January (14°C).

  • Average low temperature in April: 11.3°C

The month with the highest average low temperature is August (17°C).
The coldest month (with the lowest average low temperature) is February (8.8°C).

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Average pressure in April
Serra do Bouro, Portugal

Average pressure in April - Serra do Bouro, Portugal
  • Average pressure in April: 1015.5mbar

The month with the highest atmospheric pressure is December (1022.5mbar).
The month with the lowest atmospheric pressure is April (1015.5mbar).

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Average wind speed in April
Serra do Bouro, Portugal

Average wind speed in April - Serra do Bouro, Portugal
  • Average wind speed in April: 15.5km/h

The windiest month (with the highest average wind speed) is February (17.7km/h).
The calmest month (with the lowest average wind speed) is September (13.6km/h).

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Average humidity in April
Serra do Bouro, Portugal

Average humidity in April - Serra do Bouro, Portugal
  • Average humidity in April: 76%

The month with the highest relative humidity is January (79%).
Months with the lowest relative humidity are September and October (72%).

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Average rainfall in April
Serra do Bouro, Portugal

Average rainfall in April - Serra do Bouro, Portugal
  • Average rainfall in April: 19mm

The wettest month (with the highest rainfall) is November (34mm).
The driest months (with the least rainfall) are July and August (3mm).

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Average rainfall days in April
Serra do Bouro, Portugal

Average rainfall days in April - Serra do Bouro, Portugal
  • Average rainfall days in April: 11.5 days

The month with the highest number of rainy days is November (13.7 days).
The month with the least rainy days is August (3 days).

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Average daylight in April /
Average sunshine in April
Serra do Bouro, Portugal

Average daylight in April / Average sunshine in April - Serra do Bouro, Portugal
  • Average daylight in April: 13.3h

The month with the longest days is June (Average daylight: 14.9h).
The month with the shortest days is December (Average daylight: 9.4h).

  • Average sunshine in April: 8.3h

Months with the most sunshine are July and August (Average sunshine: 10.8h).
The month with the least sunshine is January (Average sunshine: 5.1h).

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Average sunshine days in April
Serra do Bouro, Portugal

Average sunshine days in April - Serra do Bouro, Portugal
  • Average sunshine days in April: 15.8 days

The month with the most sunshine days is August (25 days).
The month with the least sunshine days is November (13.3 days).

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Average UV index in April
Serra do Bouro, Portugal

Average UV index in April - Serra do Bouro, Portugal
  • Average UV index in April: 4

Months with the highest UV index are June and August (UV index 6).
The month with the lowest UV index is January (UV index 3).

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Average cloud cover in April
Serra do Bouro, Portugal

Average cloud cover in April - Serra do Bouro, Portugal
  • Average cloud cover in April: 39

The month with the most cloud cover is January (Cloud cover 44).
Months with the least cloud cover are August and September (Cloud cover 21).

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Average visibility in April
Serra do Bouro, Portugal

Average visibility in April - Serra do Bouro, 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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