April weather forecast and climate
Rochas de Baixo, Portugal

Weather in April

April in Rochas de Baixo, Portugal, is an enjoyable spring month, with average temperature fluctuating between 7.8°C (46°F) and 18.5°C (65.3°F).

Temperature

In April, the average high-temperature is almost the same as in March - a comfortable 18.5°C (65.3°F). In Rochas de Baixo, the average low-temperature is 7.8°C (46°F).

Humidity

The average relative humidity in Rochas de Baixo is 74%.

Rainfall

In Rochas de Baixo, Portugal, in April, during 12.1 rainfall days, 44mm (1.73") of precipitation is typically accumulated. Throughout the year, in Rochas de Baixo, there are 97.2 rainfall days, and 371mm (14.61") of precipitation is accumulated.

Snowfall

February through December are months without snowfall.

Daylight

In Rochas de Baixo, the average length of the day is 13.3h.

Sunshine

In April, the average sunshine is 8.4h.

UV index

In April, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from the exposure to the Sun's UV rays for the average person.
Note: The average daily UV index of 4 transform into the following instructions:
Take precautions - Protection against sun damage is advised. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. 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 Rochas de Baixo?

The average high-temperature, in April, in Rochas de Baixo, is 18.5°C (65.3°F), while the average low-temperature is 7.8°C (46°F).

What is the average humidity in April in Rochas de Baixo?

In Rochas de Baixo, Portugal, the average relative humidity in April is 74%.

How many days does it rain in April in Rochas de Baixo?

In Rochas de Baixo, Portugal, in April, it is raining for 12.1 days, with typically 44mm (1.73") of accumulated precipitation.

When it does not snow in Rochas de Baixo?

February through December are months without snowfall in Rochas de Baixo.

How many hours of daylight does Rochas de Baixo have in April?

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

How long on average sun shines in April in Rochas de Baixo?

In Rochas de Baixo, the average sunshine in April is 8.4h.

How high is the UV index in April in Rochas de Baixo?

In Rochas de Baixo, Portugal, the average daily maximum UV index in April is 4. A UV Index estimate of 3 to 5 represents a moderate vulnerability from unsafe exposure to the Sun's UV rays.

Average temperature in April
Rochas de Baixo, Portugal

Average temperature in April - Rochas de Baixo, Portugal
  • Average high temperature in April: 18.5°C

The warmest month (with the highest average high temperature) is August (32.8°C).
The month with the lowest average high temperature is January (11.6°C).

  • Average low temperature in April: 7.8°C

The month with the highest average low temperature is July (17.2°C).
The coldest month (with the lowest average low temperature) is January (3.9°C).

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Average pressure in April
Rochas de Baixo, Portugal

Average pressure in April - Rochas de Baixo, Portugal
  • Average pressure in April: 1015.2mbar

The month with the highest atmospheric pressure is December (1023mbar).
The month with the lowest atmospheric pressure is April (1015.2mbar).

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Average wind speed in April
Rochas de Baixo, Portugal

Average wind speed in April - Rochas de Baixo, Portugal
  • Average wind speed in April: 10.2km/h

The windiest month (with the highest average wind speed) is February (11.3km/h).
The calmest month (with the lowest average wind speed) is September (8.3km/h).

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Average humidity in April
Rochas de Baixo, Portugal

Average humidity in April - Rochas de Baixo, Portugal
  • Average humidity in April: 74%

The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is August (44%).

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Average rainfall in April
Rochas de Baixo, Portugal

Average rainfall in April - Rochas de Baixo, Portugal
  • Average rainfall in April: 44mm

The wettest month (with the highest rainfall) is November (60mm).
The driest months (with the least rainfall) are July and August (3mm).

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Average rainfall days in April
Rochas de Baixo, Portugal

Average rainfall days in April - Rochas de Baixo, Portugal
  • Average rainfall days in April: 12.1 days

The month with the highest number of rainy days is November (12.3 days).
The month with the least rainy days is August (1.5 days).

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Average snowfall in April
Rochas de Baixo, Portugal

Average snowfall in April - Rochas de Baixo, Portugal
  • Average snowfall in April: 0mm

The month with the highest snowfall is January (1mm).
Months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0mm).

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Average snowfall days in April
Rochas de Baixo, Portugal

Average snowfall days in April - Rochas de Baixo, Portugal
  • Average snowfall days in April: 0 days

Months with the highest number of snowfall days are January and March (0.1 days).
Months with the least snowfall days are February, April, May, June, July, August, September, October, November and December (0 days).

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Average daylight in April /
Average sunshine in April
Rochas de Baixo, Portugal

Average daylight in April / Average sunshine in April - Rochas de Baixo, 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: 8.4h

Months with the most sunshine are July and August (Average sunshine: 11.8h).
The month with the least sunshine is January (Average sunshine: 5.2h).

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Average sunshine days in April
Rochas de Baixo, Portugal

Average sunshine days in April - Rochas de Baixo, Portugal
  • Average sunshine days in April: 16.6 days

The month with the most sunshine days is August (28.3 days).
The month with the least sunshine days is April (16.6 days).

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Average UV index in April
Rochas de Baixo, Portugal

Average UV index in April - Rochas de Baixo, Portugal
  • Average UV index in April: 4

Months with the highest UV index are May, June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 2).

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Average cloud cover in April
Rochas de Baixo, Portugal

Average cloud cover in April - Rochas de Baixo, Portugal
  • Average cloud cover in April: 38

The month with the most cloud cover is January (Cloud cover 42).
Months with the least cloud cover are July and August (Cloud cover 8).

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Average visibility in April
Rochas de Baixo, Portugal

Average visibility in April - Rochas de Baixo, Portugal
  • Average visibility in April: 9km

Months with the highest visibility are June, July, August and September (10km).
The month with the lowest visibility is January (8km).

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