Castro-Urdiales Weather in August

Castro-Urdiales in August sees high temperatures, with highs around 24°C (75°F) and overnight lows of 17°C (63°F). It's the driest month of the year, with very little rainfall to worry about.

Rainfall in Castro-Urdiales in August

This month sees the least rain of the year, making it well suited for outdoor adventures. Looking at the last 30 years, the data shows about 12 days with rain, averaging 61 mm (2.4 in) for the month. Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.

Temperature in Castro-Urdiales in August

Castro-Urdiales in August has perfect weather. Days reach 24°C (75°F) and nights cool to 17°C (63°F). This month falls in the summer season. This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. With lows of 17°C (63°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest. On average, it is the month with the highest temperature of the year.

Sunshine in Castro-Urdiales in August

The area enjoys a balanced 179 hours of sunlight, ensuring it's neither too overcast nor too sunny.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. June, July, August and September typically offer the best weather for Castro-Urdiales.

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For a detailed overview over the year and the best time to visit Spain, check out our Castro-Urdiales's climate page.

Castro-Urdiales Temperature in August

Min Temperature 17°C (63°F)  

Max Temperature 24°C (75°F)  

Chance of Rain 41%  

Precipitation 61 mm (2.4 in)  

Rainy days 12 days  

Humidity 72% *  

Sunshine 179 hours *  

Percentage Sunshine *  

* Data from: Bilbao, Spain (26 KM, 16 Miles).

What to Wear in Castro-Urdiales in August

For Castro-Urdiales in August, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Rain is likely on several days, so bring a good rain jacket. Sunglasses could come in handy during the sunnier parts of your trip.

What To Do in Castro-Urdiales in August

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

7/10

Cycling

10/10

Walking

10/10

Camping

8/10

Outdoor sports

10/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Spain, check out our Castro-Urdiales's climate page.

More climate data for Castro-Urdiales

Temperature Rainfall Sunshine Humidity

See the full Castro-Urdiales climate overview or explore weather in Spain.