April weather forecast
Castro del Río, Spain

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Weather in April

April is a pleasant spring month in Castro del Río, Spain, with temperature in the range of an average low of 8.7°C (47.7°F) and an average high of 20.8°C (69.4°F).

Temperature

In Castro del Río, the average high-temperature in April slightly increases from a comfortable 17.4°C (63.3°F) in March to an agreeable 20.8°C (69.4°F). Castro del Río documents a marked decrease from day to night, with an average low of 8.7°C (47.7°F) throughout April.

Humidity

In April, the average relative humidity in Castro del Río is 69%.

Rainfall

In Castro del Río, in April, during 12 rainfall days, 35mm (1.38") of precipitation is typically accumulated. In Castro del Río, Spain, during the entire year, the rain falls for 81.8 days and collects up to 263mm (10.35") of precipitation.

Daylight

In April, the average length of the day in Castro del Río is 13h and 11min.
On the first day of April, sunrise is at 08:02 and sunset at 20:40. On the last day of the month, sunrise is at 07:22 and sunset at 21:07 CEST.

Sunshine

In April, the average sunshine in Castro del Río, Spain, is 8.1h.

UV index

In Castro del Río, the average daily maximum UV index in April is 4. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for the average person.
Note: The maximum daily UV index, 4 in April, converts into the following recommendations:
Put precautions into practice - Protective measures against sun-induced damage are advised. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Updated: Jan 29, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

What is the temperature in April in Castro del Río?

An average high-temperature, in April, in Castro del Río, is 20.8°C (69.4°F) and the average low-temperature is 8.7°C (47.7°F).

What is the average humidity in April in Castro del Río?

In April, the average relative humidity in Castro del Río is 69%.

How many days does it rain in April in Castro del Río?

In April, in Castro del Río, the rain falls for 12 days. Throughout April, 35mm (1.38") of precipitation is accumulated.

What is the average length of the day in April in Castro del Río?

In Castro del Río, Spain, the average day length in April is 13h and 11min.

What time are sunrise and sunset in April in Castro del Río?

In April, on the first day of the month, sunrise is at 08:02 and sunset at 20:40. On the last day of the month, in Castro del Río, Spain, sunrise is at 07:22 and sunset at 21:07 CEST.

How many hours of sunshine does Castro del Río have in April?

In Castro del Río, Spain, the average sunshine duration in April is 8.1h.

How high is the UV index in April in Castro del Río?

The average daily maximum UV index in April is 4. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in April
Castro del Río, Spain

Average temperature in April - Castro del Río, Spain
  • Average high temperature in April: 20.8°C

The warmest month (with the highest average high temperature) is August (36.2°C).
The month with the lowest average high temperature is January (13.3°C).

  • Average low temperature in April: 8.7°C

The month with the highest average low temperature is August (21.2°C).
The coldest month (with the lowest average low temperature) is January (4.7°C).

Average pressure in April
Castro del Río, Spain

Average pressure in April - Castro del Río, Spain
  • Average pressure in April: 1015.1mbar

The month with the highest atmospheric pressure is December (1023mbar).
The month with the lowest atmospheric pressure is July (1015mbar).

Average wind speed in April
Castro del Río, Spain

Average wind speed in April - Castro del Río, Spain
  • Average wind speed in April: 9km/h

The windiest month (with the highest average wind speed) is February (10.3km/h).
The calmest months (with the lowest average wind speed) are September and October (7.3km/h).

Average humidity in April
Castro del Río, Spain

Average humidity in April - Castro del Río, Spain
  • Average humidity in April: 69%

The month with the highest relative humidity is January (76%).
The months with the lowest relative humidity are July and August (35%).

Average rainfall in April
Castro del Río, Spain

Average rainfall in April - Castro del Río, Spain
  • Average rainfall in April: 35mm

The wettest month (with the highest rainfall) is March (41mm).
The driest month (with the least rainfall) is July (2mm).

Average rainfall days in April
Castro del Río, Spain

Average rainfall days in April - Castro del Río, Spain
  • Average rainfall days in April: 12 days

The month with the highest number of rainy days is March (12.1 days).
The month with the least rainy days is July (1.8 days).

Average daylight in April /
Average sunshine in April
Castro del Río, Spain

Average daylight in April / Average sunshine in April - Castro del Río, Spain
  • 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 36min).

  • Average sunshine in April: 8h and 1min

The month with the most sunshine is June (Average sunshine: 11h and 42min).
The month with the least sunshine is December (Average sunshine: 7h and 24min).

Average sunshine days in April
Castro del Río, Spain

Average sunshine days in April - Castro del Río, Spain
  • Average sunshine days in April: 16.3 days

The month with the most sunshine days is July (28.9 days).
The month with the least sunshine days is April (16.3 days).

Average UV index in April
Castro del Río, Spain

Average UV index in April - Castro del Río, Spain
  • Average UV index in April: 4

The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).

Average cloud cover in April
Castro del Río, Spain

Average cloud cover in April - Castro del Río, Spain
  • Average cloud cover in April: 34

The month with the most cloud cover is January (Cloud cover 35).
The month with the least cloud cover is July (Cloud cover 5).

Average visibility in April
Castro del Río, Spain

Average visibility in April - Castro del Río, Spain
  • Average visibility in April: 9km

The months with the highest visibility are February, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, March and April (9km).

Castro del Río, Spain

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