April weather forecast and climate
Barcelona, Spain

The artistic Park Gull designed by Gaudi in Barcelona, Spain
The artistic Park Gull designed by Gaudi in Barcelona, Spain

Weather in April

April in Barcelona, Spain, is an enjoyable spring month, with average temperature ranging between max 17.3°C (63.1°F) and min 11.3°C (52.3°F).

Temperature

In April, the average high-temperature is relatively the same as in March - an enjoyable 17.3°C (63.1°F). In April, the average low-temperature is 11.3°C (52.3°F).

Humidity

Months with the highest humidity in Barcelona, Spain, are April and October, with an average relative humidity of 72%.

Rainfall

In Barcelona, during April, the rain falls for 12.8 days and regularly aggregates up to 50mm (1.97") of precipitation. Throughout the year, in Barcelona, Spain, there are 117.9 rainfall days, and 435mm (17.13") of precipitation is accumulated.

Snowfall

In Barcelona snow does not fall in March through August, October through December.

Sea temperature

In Barcelona, the average water temperature is 14.9°C (58.8°F).
Note: Swimming in 14.9°C (58.8°F) is considered life-threatening. Even a few minutes in 13°C (55.4°F) water is uncomfortable, and swimming below 10°C (50°F) may cause total loss of breathing control and cold shock, depending on a person's physique.

Daylight

In Barcelona, the average length of the day is 13.4h.

Sunshine

In April, the average sunshine in Barcelona is 8.7h.

UV index

In Barcelona, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from the exposure to the Sun's UV radiation for average individuals.
Note: The average daily UV index of 4 in April transform into the following instructions:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. 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 are the most humid months in Barcelona?

April and October, with an average relative humidity of 72%, are most humid months in Barcelona.

What is the average humidity in April in Barcelona?

In Barcelona, Spain, the average relative humidity in April is 72%.

How many days does it rain in April in Barcelona?

In Barcelona, in April, it is raining for 12.8 days, with typically 50mm (1.97") of accumulated precipitation.

When it does not snow in Barcelona?

In Barcelona, Spain, snow does not fall in March through August, October through December.

What is the water temperature in April in Barcelona?

In Barcelona, Spain, the average seawater temperature in April is 14.9°C (58.8°F). At temperatures below 10°C (50°F), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Even a short swim, without thermal protection, at temperatures around 13°C (55.4°F) is not comfortable.

How many hours of daylight does Barcelona have in April?

The average length of the day in April in Barcelona, Spain, is 13.4h.

How long on average sun shines in April in Barcelona?

In April, the average sunshine in Barcelona, Spain, is 8.7h.

How high is the UV index in April in Barcelona?

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

Average temperature in April
Barcelona, Spain

Average temperature in April - Barcelona, Spain
  • Average high temperature in April: 17.3°C

The warmest month (with the highest average high temperature) is August (27.5°C).
The month with the lowest average high temperature is January (12.4°C).

  • Average low temperature in April: 11.3°C

The month with the highest average low temperature is August (22.1°C).
The coldest month (with the lowest average low temperature) is February (7.1°C).

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Average pressure in April
Barcelona, Spain

Average pressure in April - Barcelona, Spain
  • Average pressure in April: 1014.7mbar

The month with the highest atmospheric pressure is December (1020.7mbar).
The month with the lowest atmospheric pressure is April (1014.7mbar).

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Average wind speed in April
Barcelona, Spain

Average wind speed in April - Barcelona, Spain
  • Average wind speed in April: 11.2km/h

The windiest month (with the highest average wind speed) is March (12.1km/h).
The calmest month (with the lowest average wind speed) is August (9.3km/h).

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Average humidity in April
Barcelona, Spain

Average humidity in April - Barcelona, Spain
  • Average humidity in April: 72%

Months with the highest relative humidity are April and October (72%).
Months with the lowest relative humidity are February, June and November (68%).

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Average rainfall in April
Barcelona, Spain

Average rainfall in April - Barcelona, Spain
  • Average rainfall in April: 50mm

The wettest month (with the highest rainfall) is October (73mm).
The driest month (with the least rainfall) is February (16mm).

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Average rainfall days in April
Barcelona, Spain

Average rainfall days in April - Barcelona, Spain
  • Average rainfall days in April: 12.8 days

The month with the highest number of rainy days is September (13.8 days).
The month with the least rainy days is December (6.4 days).

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Average snowfall in April
Barcelona, Spain

Average snowfall in April - Barcelona, Spain
  • Average snowfall in April: 0mm

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

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Average snowfall days in April
Barcelona, Spain

Average snowfall days in April - Barcelona, Spain
  • Average snowfall days in April: 0 days

The month with the highest number of snowfall days is February (0.2 days).
Months with the least snowfall days are March, April, May, June, July, August, October, November and December (0 days).

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Average sea temperature in April
Barcelona, Spain

Average sea temperature in April - Barcelona, Spain
  • Average sea temperature in April: 14.9°C

The best month for swimming (with the highest average sea temperature) is August (25.3°C).
The coldest month (with the lowest average sea temperature) is February (13.1°C).

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Average daylight in April /
Average sunshine in April
Barcelona, Spain

Average daylight in April / Average sunshine in April - Barcelona, Spain
  • Average daylight in April: 13.4h

The month with the longest days is June (Average daylight: 15.1h).
The month with the shortest days is December (Average daylight: 9.2h).

  • Average sunshine in April: 8.7h

Months with the most sunshine are June and July (Average sunshine: 11.7h).
The month with the least sunshine is December (Average sunshine: 6.7h).

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Average sunshine days in April
Barcelona, Spain

Average sunshine days in April - Barcelona, Spain
  • Average sunshine days in April: 15.4 days

The month with the most sunshine days is December (22.9 days).
The month with the least sunshine days is September (12.3 days).

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Average UV index in April
Barcelona, Spain

Average UV index in April - Barcelona, Spain
  • Average UV index in April: 4

Months with the highest UV index are June, July, August and September (UV index 6).
Months with the lowest UV index are January, February and December (UV index 3).

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Average cloud cover in April
Barcelona, Spain

Average cloud cover in April - Barcelona, Spain
  • Average cloud cover in April: 31

The month with the most cloud cover is April (Cloud cover 31).
The month with the least cloud cover is July (Cloud cover 16).

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Average visibility in April
Barcelona, Spain

Average visibility in April - Barcelona, Spain
  • Average visibility in April: 10km

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

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