April weather forecast
Carvoeiro, Portugal

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Weather in April

A striking feature of April's weather in Carvoeiro is the substantial rise in both daytime highs and overnight lows. The temperature fluctuates from a minimum of 13.6°C (56.5°F) to a max of 17.8°C (64°F). Simultaneously, extended hours of daylight go hand in hand with increased sunshine hours, saturating the spring days with cheer. Despite moderately high rainfall millimeters, April generally pleases with a lower number of rainfall days compared to its predecessor, March. Unchanged sea temperatures from March to April still allow for an enjoyable dip in the ocean.

Temperature

April's onset in Carvoeiro records an average high-temperature of a still comfortable 17.8°C (64°F), a near match to March's 16.4°C (61.5°F). Carvoeiro experiences an average nighttime temperature of 13.6°C (56.5°F) in April, reflecting a minor difference from the day's peak.

Humidity

With an average relative humidity of 76%, April is the most humid month in Carvoeiro.

Rainfall

In Carvoeiro, in April, during 5.4 rainfall days, 5mm (0.2") of precipitation is typically accumulated. Throughout the year, there are 30.8 rainfall days, and 33mm (1.3") of precipitation is accumulated.

Sea temperature

In April, the average sea temperature in Carvoeiro is 16°C (60.8°F).
Note: Most people do not find swimming enjoyable in water of 16°C (60.8°F). The task of controlling breathing becomes tougher as the temperature drops from 21°C (69.8°F) to 15°C (59°F).

Daylight

The average length of the day in April is 13h and 10min.
On the first day of April, sunrise is at 07:18 and sunset at 19:56. On the last day of the month, sunrise is at 06:39 and sunset at 20:22 WEST.

Sunshine

The average sunshine in April in Carvoeiro, Portugal, is 9.2h.

UV index

The average daily maximum UV index in April is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: A maximum high daily UV index of 5 during April translates into the following directions:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Opt for tightly woven and loose clothing to enhance protection from the Sun.
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Frequently asked questions

What are April temperatures in Carvoeiro?

In Carvoeiro, 17.8°C (64°F) is the average high-temperature and 13.6°C (56.5°F) is the average low-temperature during April.

What is the most humid month in Carvoeiro?

The most humid month in Carvoeiro, Portugal, is April, with an average relative humidity of 76%.

What is the average humidity in April in Carvoeiro?

In April, the average relative humidity in Carvoeiro is 76%.

How many days does it rain in April in Carvoeiro?

In Carvoeiro, Portugal, in April, it is raining for 5.4 days, with typically 5mm (0.2") of accumulated precipitation.

How cold is the water in April in Carvoeiro?

In April, the average sea temperature in Carvoeiro, Portugal, is 16°C (60.8°F). Swimming in 16°C (60.8°F) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 21°C (69.8°F).

What is the average length of the day in April in Carvoeiro?

The average day length in April is 13h and 10min.

When is the sunrise / sunset in April in Carvoeiro?

In April, on the first day of the month, sunrise is at 07:18 and sunset at 19:56. On the last day of the month, sunrise is at 06:39 and sunset at 20:22 WEST.

How long on average sun shines in April in Carvoeiro?

The average sunshine duration in April is 9.2h.

What is the UV index intensity in April in Carvoeiro?

In April, the average daily maximum UV index in Carvoeiro is 5. A UV Index estimate of 3 to 5 represents a moderate vulnerability from unprotected exposure to UV radiation.

Average temperature in April
Carvoeiro, Portugal

Average temperature in April - Carvoeiro, Portugal
  • Average high temperature in April: 17.8°C

The warmest month (with the highest average high temperature) is August (26.3°C).
The month with the lowest average high temperature is January (15.1°C).

  • Average low temperature in April: 13.6°C

The month with the highest average low temperature is August (19.8°C).
The coldest month (with the lowest average low temperature) is February (11.3°C).

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Average pressure in April
Carvoeiro, Portugal

Average pressure in April - Carvoeiro, 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
Carvoeiro, Portugal

Average wind speed in April - Carvoeiro, Portugal
  • Average wind speed in April: 17.5km/h

The windiest months (with the highest average wind speed) are February and March (19km/h).
The calmest month (with the lowest average wind speed) is September (13.5km/h).

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Average humidity in April
Carvoeiro, Portugal

Average humidity in April - Carvoeiro, Portugal
  • Average humidity in April: 76%

The month with the highest relative humidity is April (76%).
The month with the lowest relative humidity is August (67%).

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Average rainfall in April
Carvoeiro, Portugal

Average rainfall in April - Carvoeiro, Portugal
  • Average rainfall in April: 5mm

The wettest month (with the highest rainfall) is November (8mm).
The driest months (with the least rainfall) are June, July, August and September (0mm).

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Average rainfall days in April
Carvoeiro, Portugal

Average rainfall days in April - Carvoeiro, Portugal
  • Average rainfall days in April: 5.4 days

The month with the highest number of rainy days is April (5.4 days).
The month with the least rainy days is August (0.3 days).

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Average sea temperature in April
Carvoeiro, Portugal

Average sea temperature in April - Carvoeiro, Portugal
  • Average sea temperature in April: 16°C

The best months for swimming (with the highest average sea temperature) are August and September (21°C).
The coldest month (with the lowest average sea temperature) is February (15°C).

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Average daylight in April /
Average sunshine in April
Carvoeiro, Portugal

Average daylight in April / Average sunshine in April - Carvoeiro, Portugal
  • Average daylight in April: 13h and 1min

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in April: 9h and 1min

The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 6h and 6min).

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Average sunshine days in April
Carvoeiro, Portugal

Average sunshine days in April - Carvoeiro, Portugal
  • Average sunshine days in April: 24.2 days

The month with the most sunshine days is August (30.6 days).
The month with the least sunshine days is November (22.1 days).

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Average UV index in April
Carvoeiro, Portugal

Average UV index in April - Carvoeiro, Portugal
  • Average UV index in April: 5

The months with the highest UV index are June, July, August and September (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 4).

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Average cloud cover in April
Carvoeiro, Portugal

Average cloud cover in April - Carvoeiro, Portugal
  • Average cloud cover in April: 29

The month with the most cloud cover is January (Cloud cover 32).
The months with the least cloud cover are July and August (Cloud cover 6).

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Average visibility in April
Carvoeiro, Portugal

Average visibility in April - Carvoeiro, Portugal
  • Average visibility in April: 10km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).

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Carvoeiro, Portugal

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