April weather forecast and climate
Orvalho, Portugal

Weather in April

April in Orvalho, Portugal, is a comfortable 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). The average low-temperature, in Orvalho, is 7.8°C (46°F).

Humidity

In April, the average relative humidity is 74%.

Rainfall

In Orvalho, it is raining for 12.1 days, with typically 44mm (1.73") of accumulated precipitation. In Orvalho, Portugal, during the entire year, the rain falls for 97.2 days and collects up to 371mm (14.61") of precipitation.

Snowfall

In Orvalho snow does not fall in February through December.

Daylight

The average length of the day in Orvalho is 13.3h.

Sunshine

In April, the average sunshine in Orvalho is 8.4h.

UV index

The average daily maximum UV index in Orvalho is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from the exposure to the Sun's UV radiation for the average person.
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. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
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FAQ

What is the temperature in April in Orvalho?

In April, in Orvalho, the average high-temperature is 18.5°C (65.3°F), and the average low-temperature is 7.8°C (46°F).

What is the average humidity in April in Orvalho?

The average relative humidity in April in Orvalho is 74%.

How many days does it rain in April in Orvalho?

In Orvalho, Portugal, in April, during 12.1 rainfall days, 44mm (1.73") of precipitation is typically accumulated.

When it does not snow in Orvalho?

In Orvalho, Portugal, snow does not fall in February through December.

How many hours of daylight does Orvalho have in April?

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

How many hours of sunshine does Orvalho have in April?

In Orvalho, Portugal, the average sunshine in April is 8.4h.

How high is the UV index in April in Orvalho?

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

Average temperature in April
Orvalho, Portugal

Average temperature in April - Orvalho, 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
Orvalho, Portugal

Average pressure in April - Orvalho, 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
Orvalho, Portugal

Average wind speed in April - Orvalho, 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
Orvalho, Portugal

Average humidity in April - Orvalho, 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
Orvalho, Portugal

Average rainfall in April - Orvalho, 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
Orvalho, Portugal

Average rainfall days in April - Orvalho, 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
Orvalho, Portugal

Average snowfall in April - Orvalho, 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
Orvalho, Portugal

Average snowfall days in April - Orvalho, 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
Orvalho, Portugal

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

Average sunshine days in April - Orvalho, 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
Orvalho, Portugal

Average UV index in April - Orvalho, 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
Orvalho, Portugal

Average cloud cover in April - Orvalho, 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
Orvalho, Portugal

Average visibility in April - Orvalho, 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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