April weather forecast and climate
São Fiel, Portugal

Weather in April

April in São Fiel, Portugal, is a comfortable spring month, with temperature in the range of an average high of 18.5°C (65.3°F) and an average low of 7.8°C (46°F).

Temperature

In São Fiel, the average high-temperature is almost the same as in March - an enjoyable 18.5°C (65.3°F). In São Fiel, the average low-temperature is 7.8°C (46°F).

Humidity

The average relative humidity is 74%.

Rainfall

In April, in São Fiel, the rain falls for 12.1 days. Throughout April, 44mm (1.73") of precipitation is accumulated. In São Fiel, during the entire year, the rain falls for 97 days and collects up to 369mm (14.53") of precipitation.

Snowfall

February through December are months without snowfall.

Daylight

In São Fiel, the average length of the day is 13.3h.

Sunshine

In São Fiel, the average sunshine is 8.4h.

UV index

The average daily maximum UV index in April is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to the UV radiation for the ordinary person.
Note: The average daily UV index of 4 in April transform into the following instructions:
Take precautions - Protection against sunburn is recommended. 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 São Fiel?

The average high-temperature, in April, in São Fiel, 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 São Fiel?

In April, the average relative humidity is 74%.

How many days does it rain in April in São Fiel?

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

When it does not snow in São Fiel?

February through December are months without snowfall in São Fiel, Portugal.

How many hours of daylight does São Fiel have in April?

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

How many hours of sunshine does São Fiel have in April?

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

What is the UV index intensity in April in São Fiel?

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

Average temperature in April
São Fiel, Portugal

Average temperature in April - São Fiel, 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
São Fiel, Portugal

Average pressure in April - São Fiel, 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
São Fiel, Portugal

Average wind speed in April - São Fiel, 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
São Fiel, Portugal

Average humidity in April - São Fiel, 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
São Fiel, Portugal

Average rainfall in April - São Fiel, 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
São Fiel, Portugal

Average rainfall days in April - São Fiel, 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
São Fiel, Portugal

Average snowfall in April - São Fiel, 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
São Fiel, Portugal

Average snowfall days in April - São Fiel, 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
São Fiel, Portugal

Average daylight in April / Average sunshine in April - São Fiel, 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
São Fiel, Portugal

Average sunshine days in April - São Fiel, 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
São Fiel, Portugal

Average UV index in April - São Fiel, 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
São Fiel, Portugal

Average cloud cover in April - São Fiel, 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
São Fiel, Portugal

Average visibility in April - São Fiel, 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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