April weather forecast and climate
Quiaios, Portugal

Weather in April

April in Quiaios, Portugal, is an enjoyable spring month, with average temperature varying between 11.6°C (52.9°F) and 17.1°C (62.8°F).

Temperature

In April, the average high-temperature is essentially the same as in March - a comfortable 17.1°C (62.8°F). The average low-temperature, is 11.6°C (52.9°F).

Humidity

The average relative humidity in Quiaios is 77%.

Rainfall

In Quiaios, during 14.6 rainfall days, 68mm (2.68") of precipitation is typically accumulated. In Quiaios, during the entire year, the rain falls for 130.4 days and collects up to 585mm (23.03") of precipitation.

Daylight

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

Sunshine

The average sunshine in April is 8.5h.

UV index

In April, the average daily maximum UV index in Quiaios is 4. A UV Index reading of 3 to 5 represents a moderate health risk from the exposure to the Sun's UV radiation for ordinary individuals.
Note: In April, the average maximum UV index of 4 translate into the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. 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 Quiaios?

The average high-temperature, in April, in Quiaios, Portugal, is 17.1°C (62.8°F), while the average low-temperature is 11.6°C (52.9°F).

What is the average humidity in April in Quiaios?

In Quiaios, Portugal, the average relative humidity in April is 77%.

How much does it rain in Quiaios in April?

In Quiaios, 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 Quiaios?

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

How many hours of sunshine does Quiaios have in April?

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

What is the UV index reading in April in Quiaios?

In April, the average daily maximum UV index in Quiaios is 4. A UV Index of 3 to 5 symbolizes a medium hazard to health from the exposure to the Sun's UV rays.

Average temperature in April
Quiaios, Portugal

Average temperature in April - Quiaios, 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
Quiaios, Portugal

Average pressure in April - Quiaios, 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
Quiaios, Portugal

Average wind speed in April - Quiaios, 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
Quiaios, Portugal

Average humidity in April - Quiaios, 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
Quiaios, Portugal

Average rainfall in April - Quiaios, 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
Quiaios, Portugal

Average rainfall days in April - Quiaios, 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
Quiaios, Portugal

Average daylight in April / Average sunshine in April - Quiaios, 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
Quiaios, Portugal

Average sunshine days in April - Quiaios, 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
Quiaios, Portugal

Average UV index in April - Quiaios, 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
Quiaios, Portugal

Average cloud cover in April - Quiaios, 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
Quiaios, Portugal

Average visibility in April - Quiaios, 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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