Castellón de la Plana
Spain
Long-term weather forecast
Long-term weather forecast

August weather forecast and climate
Castellón de la Plana, Spain

A night shot of the Fadri Tower, and the Gothic Cathedral in Castellón de la Plana, Spain
A night shot of the Fadri Tower, and the Gothic Cathedral in Castellón de la Plana, Spain
August, the last month of the summer, in Castellón de la Plana, is another tropical month, with average temperature varying between 20.9°C (69.6°F) and 30.3°C (86.5°F).
An excellent water temperature of 25.5°C (77.9°F) and only 2 rainfall days, with 24mm (0.9") of accumulated rainfall, makes August a prime for swimming and other water activities.

Temperature

The warmest month is August, with an average high-temperature of 30.3°C (86.5°F) and an average low-temperature of 20.9°C (69.6°F).

Heat index

In August, the average heat index is evaluated at a tropical 34.8°C (94.6°F). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
Take into consideration that the heat index values are calculated for shade and light wind conditions. With the exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel', 'feels like', 'apparent temperature', or 'felt air temperature', is a measure that combines both air temperature and relative humidity into a single value that indicates how hot the weather feels. This effect is individual, with diverse people perceiving weather differently for numerous reasons (differences in body mass, height, and shape, metabolic differences, clothing), and activity. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.

Humidity

The average relative humidity in August is 66%.

Rainfall

In August, the rain falls for 2 days. Throughout August, 24mm (0.9") of precipitation is accumulated. In Castellón de la Plana, during the entire year, the rain falls for 45 days and collects up to 468mm (18.4") of precipitation.

Sea temperature

The month with the warmest seawater is August, with an average sea temperature of 25.5°C (77.9°F).
Note: For any water activity, surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered as excellent and extremely pleasant for lengthened periods.

Daylight

In Castellón de la Plana, the average length of the day in August is 13.7h.

Sunshine

The average sunshine in August is 9.4h.

UV index

The average daily maximum UV index in August is 8. A UV Index estimate of 8 to 10 represents a very high threat to health from unsafe exposure to the UV radiation for average individuals.
Note: In August, the average maximum UV index of 8 translate into the following recommendations:
Take special precautions, as unprotected skin can be damaged and can burn quickly. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Beware! The reflection of water and sand dramatically increases exposure to the UV rays.

What is the warmest month in Castellón de la Plana?

The warmest month in Castellón de la Plana is August, with an average high-temperature of 30.3°C (86.5°F) and an average low-temperature of 20.9°C (69.6°F).

What is the temperature in August in Castellón de la Plana?

The average high-temperature, in August, is 30.3°C (86.5°F), while the average low-temperature is 20.9°C (69.6°F). In August, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), that takes the relative humidity and factores it into the air temperature reading, is evaluated at 34.8°C (94.6°F).

What is the average humidity in August in Castellón de la Plana?

In August, the average relative humidity is 66%.

How much does it rain in Castellón de la Plana in August?

In August, in Castellón de la Plana, the rain falls for 2 days. Throughout August, 24mm (0.9") of precipitation is accumulated.

What is the month with the warmest sea water in Castellón de la Plana?

With an average sea temperature of 25.5°C (77.9°F), August is the month with the warmest seawater in Castellón de la Plana, Spain.

How warm is the water in August in Castellón de la Plana?

In August, the average sea temperature in Castellón de la Plana, Spain, is 25.5°C (77.9°F). Water temperature between 25°C (77°F) and 29°C (84.2°F) is regarded as very warm and enjoyable by all. With these temperatures, water activities are pleasurable, without feeling uncomfortable for prolonged periods.

How many hours of daylight does Castellón de la Plana have in August?

The average length of the day in August in Castellón de la Plana, Spain, is 13.7h.

How many hours of sunshine does Castellón de la Plana have in August?

The average sunshine in August is 9.4h.

What is the UV index intensity in August in Castellón de la Plana?

In Castellón de la Plana, the average daily maximum UV index in August is 8. A UV Index of 8 to 10 symbolizes a very high hazard to health from unsafe exposure to the Sun's UV rays.
Average temperature in August - Castellón de la Plana, Spain
  • Average high temperature in August: 30.3°C

The warmest month (with the highest average high temperature) is August (30.3°C).
The month with the lowest average high temperature is January (15.3°C).

  • Average low temperature in August: 20.9°C

The month with the highest average low temperature is August (20.9°C).
The coldest month (with the lowest average low temperature) is January (5.8°C).

Average humidity in August - Castellón de la Plana, Spain
  • Average humidity in August: 66%

The month with the highest relative humidity is October (69%).
Months with the lowest relative humidity are April, May and June (63%).

Average rainfall in August - Castellón de la Plana, Spain
  • Average rainfall in August: 24mm

The wettest month (with the highest rainfall) is September (71mm).
The driest month (with the lowest rainfall) is July (9mm).

Average rainfall days in August - Castellón de la Plana, Spain
  • Average rainfall days in August: 2 days

Months with the highest number of rainy days are April, May, September and October (5 days).
The month with the lowest number of rainy days is July (1 days).

Average sea temperature in August - Castellón de la Plana, Spain
  • Average sea temperature in August: 25.5°C

The best month for swimming (with the highest average sea temperature) is August (25.5°C).
The coldest month (with the lowest average sea temperature) is February (13.7°C).

Average daylight in August / Average sunshine in August - Castellón de la Plana, Spain
  • Average daylight in August: 13.7h

The month with the longest days is June (Average daylight: 15h).
The month with shortest days is December (Average daylight: 9.4h).

  • Average sunshine in August: 9.4h

The month with most sunshine is July (Average sunshine: 10.6h).
The month with least sunshine is December (Average sunshine: 5.3h).

Average UV index in August - Castellón de la Plana, Spain
  • Average UV index in August: 8

Months with the highest UV index are June and July (UV index 9).
Months with the lowest UV index are January, November and December (UV index 2).