Castro Urdiales Weather Conditions

Current Temperature Level

partly cloudy
18°C
29°C14°C
Cool

Partly Cloudy

Feels Like 18°C

Chances of Rain12%

Good

29AQI

Humidity

78%

Nowpartly cloudy18°12%10 AMsunny19°7%11 AMsunny21°4%12 PMsunny24°2%1 PMsunny26°2%2 PMsunny28°1%3 PMsunny29°1%4 PMsunny29°1%5 PMsunny27°1%6 PMsunny26°2%7 PMsunny24°2%8 PMsunny23°3%9 PMsunny20°7%10 PMclear16°12%11 PMpartly cloudy14°19%12 AMmist13°27%1 AMfog13°42%2 AMfog12°42%3 AMfog12°42%4 AMmist13°32%5 AMcloudy15°24%6 AMpartly cloudy15°22%7 AMpatchy rain possible16°20%8 AMpatchy rain possible16°18%
.

It may stay partly cloudy and comfortable.

Last Updated: 2026-07-31 09:00 (Local Time)

Castro Urdiales Weather Parameters

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Castro Urdiales 10-Days Weather Forecast

See Monthly
Today31 Jul.


Sunny

Sunny

Clear Sky with temperature at 20 °C and humidity will be at 69% with 24.1 km/h winds.


temperature icon

29°C  /  14°C

temperature iconHumi.69 %
temperature iconPrec.0.04 mm


Sunrise icon

Sunrise

07:04 AM

14hrs 32min

Sunset icon

Sunset

09:36 PM
Temperature (°C)
.
12 AMTime11 PM

Time

Condition

Temperature IconTemp

Humidity IconHumidity

UV IconUV

Wind IconWind Speed & Dir.

12 AM

CloudyCloudy

17 °C

88 %

0

6.8 kmph /  NNE

Feels Like IconFeels 18 °C

Temperature IconCover 76 %

Visibility IconVisibility 10 km

1 AM

CloudyCloudy

17 °C

89 %

0

6.1 kmph /  NNE

Feels Like IconFeels 17 °C

Temperature IconCover 76 %

Visibility IconVisibility 10 km

2 AM

CloudyCloudy

16 °C

91 %

0

6.1 kmph /  NNE

Feels Like IconFeels 17 °C

Temperature IconCover 82 %

Visibility IconVisibility 10 km

3 AM

CloudyCloudy

16 °C

91 %

0

5.8 kmph /  NNE

Feels Like IconFeels 16 °C

Temperature IconCover 85 %

Visibility IconVisibility 10 km

4 AM

Patchy rain nearbyPatchy rain nearby

16 °C

90 %

0

5.8 kmph /  NNE

Feels Like IconFeels 16 °C

Temperature IconCover 71 %

Visibility IconVisibility 10 km

5 AM

CloudyCloudy

16 °C

88 %

0

4.7 kmph /  NE

Feels Like IconFeels 17 °C

Temperature IconCover 72 %

Visibility IconVisibility 10 km

6 AM

Patchy rain nearbyPatchy rain nearby

16 °C

87 %

0

5.4 kmph /  NNE

Feels Like IconFeels 16 °C

Temperature IconCover 61 %

Visibility IconVisibility 10 km

7 AM

Partly CloudyPartly Cloudy

16 °C

86 %

0

5 kmph /  NNE

Feels Like IconFeels 16 °C

Temperature IconCover 55 %

Visibility IconVisibility 10 km

8 AM

Partly CloudyPartly Cloudy

17 °C

83 %

0.1

5 kmph /  N

Feels Like IconFeels 17 °C

Temperature IconCover 46 %

Visibility IconVisibility 10 km

9 AM

Partly CloudyPartly Cloudy

18 °C

78 %

0.5

5.8 kmph /  NNE

Feels Like IconFeels 18 °C

Temperature IconCover 35 %

Visibility IconVisibility 10 km

10 AM

SunnySunny

19 °C

72 %

1.4

6.1 kmph /  NNE

Feels Like IconFeels 19 °C

Temperature IconCover 14 %

Visibility IconVisibility 10 km

11 AM

SunnySunny

21 °C

61 %

3.3

6.5 kmph /  NNE

Feels Like IconFeels 21 °C

Temperature IconCover 12 %

Visibility IconVisibility 10 km

12 PM

SunnySunny

24 °C

51 %

5.8

8.3 kmph /  NNE

Feels Like IconFeels 23 °C

Temperature IconCover 5 %

Visibility IconVisibility 10 km

1 PM

SunnySunny

26 °C

43 %

7.5

9.4 kmph /  NNE

Feels Like IconFeels 25 °C

Temperature IconCover 10 %

Visibility IconVisibility 10 km

2 PM

SunnySunny

28 °C

38 %

8.4

10.8 kmph /  NNE

Feels Like IconFeels 26 °C

Temperature IconCover 8 %

Visibility IconVisibility 10 km

3 PM

SunnySunny

29 °C

34 %

8.2

10.8 kmph /  NNE

Feels Like IconFeels 28 °C

Temperature IconCover 5 %

Visibility IconVisibility 10 km

4 PM

SunnySunny

29 °C

35 %

6.9

18.7 kmph /  NNE

Feels Like IconFeels 26 °C

Temperature IconCover 4 %

Visibility IconVisibility 10 km

5 PM

SunnySunny

27 °C

43 %

4.9

24.1 kmph /  NNE

Feels Like IconFeels 27 °C

Temperature IconCover 7 %

Visibility IconVisibility 10 km

6 PM

SunnySunny

26 °C

47 %

2.9

22.7 kmph /  NNE

Feels Like IconFeels 25 °C

Temperature IconCover 6 %

Visibility IconVisibility 10 km

7 PM

SunnySunny

24 °C

53 %

1.4

19.8 kmph /  NNE

Feels Like IconFeels 22 °C

Temperature IconCover 3 %

Visibility IconVisibility 10 km

8 PM

SunnySunny

23 °C

59 %

0.4

15.8 kmph /  NNE

Feels Like IconFeels 21 °C

Temperature IconCover 5 %

Visibility IconVisibility 10 km

9 PM

SunnySunny

20 °C

69 %

0

11.9 kmph /  NNE

Feels Like IconFeels 19 °C

Temperature IconCover 20 %

Visibility IconVisibility 10 km

10 PM

ClearClear

16 °C

85 %

0

9.4 kmph /  NNE

Feels Like IconFeels 15 °C

Temperature IconCover 9 %

Visibility IconVisibility 10 km

11 PM

Partly CloudyPartly Cloudy

14 °C

94 %

0

8.3 kmph /  NNE

Feels Like IconFeels 13 °C

Temperature IconCover 37 %

Visibility IconVisibility 10 km

Temp18 °C


ConditionPartly Cloudy


Humidity78 %

Feels18 °C


Cover35 %


Visibility10 km

Wind Speed & Dir.5.8 kmph /  NNE


UV0.5

Castro Urdiales 30-Days (July 2026) Weather Forecast

See Hourly
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Sunny23°10°
2
Sunny24°8°
3
Sunny27°9°
4
Sunny29°11°
5
Sunny34°12°
6
Sunny37°15°
7
Sunny38°16°
8
Sunny35°14°
9
Sunny37°14°
10
Sunny32°15°
11
Sunny35°14°
12
Sunny36°16°
13
Sunny31°12°
14
Sunny35°12°
15
Sunny33°13°
16
Sunny32°15°
17
Patchy rain nearby29°11°
18
Sunny28°13°
19
Sunny33°12°
20
Sunny35°13°
21
Sunny30°12°
22
Sunny36°12°
23
Sunny36°13°
24
Sunny33°12°
25
Sunny22°10°
26
Sunny25°10°
27
Sunny30°10°
28
Sunny37°13°
29
Sunny39°17°
30
Sunny36°13°
31Today
Sunny29°14°

JulyWeather Overview

No. of days:

Sunny

Sunny

30

Cloudy

Cloudy

0

Rainy

Rainy

1

Snowy

Snowy

0


The monthly weather averages in Castro Urdiales consist of 30 sunny days, 0 cloudy days, 1 rainy days, and 0 snowy days.

Castro Urdiales's Locations Weather Conditions


Locations
Temp
Condition
Humi.
UV
Wind Speed & Direction
18 °C
patchy rain possiblePatchy rain nearby
89%
0.3

3.6 kmph /  NW

18 °C
partly cloudyPartly Cloudy
78%
0.5

5.8 kmph /  NNE

Spain's Hottest Cities - July 2026

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Last Updated: 31 Jul 2026, 07:20 AM

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FAQs About Castro Urdiales Weather Conditions


1. What is the current temperature in Castro Urdiales today - 31 July 2026?

The current temperature in Castro Urdiales is 18°C, with a feels-like temperature of 18°C. Today's forecast shows a high of 29°C and a low of 14°C, giving a 15 degree swing through the day as of 09:00 AM 31 July 2026.

2. What are the current weather parameters in Castro Urdiales today?

Here is a complete overview of Castro Urdiales's current weather conditions as of 09:00 AM 31 July 2026: Condition : Partly Cloudy Temperature : 18°C Cool (Feels like 18°C) Humidity : 78% Wind Speed : 5.8 km/h from NNE (22 degrees), Gust 1.8 m/s UV Index : 0.5 (Low Air Pressure : 1020 mb Cloud Cover : 35% Visibility : 10 km Precipitation : 0 mm (10% chance of rain)

3. What is the 10-day weather forecast for Castro Urdiales from 09:00 AM 31 July 2026?

From 09:00 AM 31 July 2026, Castro Urdiales's 10-day forecast shows this trend: Today (Jul. 31) : Temp. 20°C, Hum. 69% and Sunny condition. Saturday (Aug. 1) : Temp. 20°C, Hum. 71% and Sunny condition. Sunday (Aug. 2) : Temp. 21°C, Hum. 59% and Sunny condition. Monday (Aug. 3) : Temp. 21°C, Hum. 56% and Sunny condition. Tuesday (Aug. 4) : Temp. 22°C, Hum. 59% and Sunny condition. Wednesday (Aug. 5) : Temp. 21°C, Hum. 62% and Sunny condition. Thursday (Aug. 6) : Temp. 21°C, Hum. 68% and Sunny condition. Friday (Aug. 7) : Temp. 24°C, Hum. 57% and Sunny condition. Saturday (Aug. 8) : Temp. 20°C, Hum. 68% and Heavy Rain condition. Sunday (Aug. 9) : Temp. 21°C, Hum. 68% and Rain condition.

4. Will it rain in Castro Urdiales today?

As of 09:00 AM 31 July 2026, there is a 12% chance of rainfall in Castro Urdiales later today around 2026-07-31 09:00. Current precipitation is 0 mm. Residents are advised to carry an umbrella before heading out.

5. What is the monthly weather forecast for Castro Urdiales in July 2026?

July 2026 in Castro Urdiales is forecast to have 30 sunny days, 1 rainy days, 0 cloudy days, and 0 snowy days. Temperatures for the month range from lows around 8°C to highs of 39°C.

6. How does the weather in Castro Urdiales affect air quality?

Weather directly impacts air quality in Castro Urdiales. Calm winds, high humidity, fog, and high pressure trap pollutants near the ground, worsening AQI. Strong winds, rainfall, and low pressure help disperse them. Rising temperatures and UV levels intensify ozone and smog formation, while poor visibility signals elevated particulate matter. Monitoring weather alongside AQI gives the clearest picture of outdoor safety.