Weather in Castelldefels, Spain 🇪🇸
The current temperature in Castelldefels is 18°C, overcast, feeling like 17°C. Humidity sits at 70% and winds are near 11 km/h, and the UV index is 1 (low). In the days ahead, expect temperatures in Castelldefels from about 17°C to 22°C.
Hourly Forecast for Castelldefels
14-Day Forecast for Castelldefels
Overcast
Sunny
Patchy rain nearby
Patchy rain nearby
Patchy rain nearby
Overcast
Cloudy
Patchy rain nearby
Sunny
Patchy rain nearby
Patchy rain nearby
Sunny
Sunny
Overcast
Additional Forecasts for Castelldefels
Air Quality
Historical Weather
Weather Forecasts for Other Cities in Spain
Best Time to Be Outside in Castelldefels Today
The most comfortable window in Castelldefels today looks like 17:00 to 20:00, when it is around 21°C. It should stay dry through that window. No significant rain is expected in the next several hours.
Frequently Asked Questions about Weather in Castelldefels
What is the temperature in Castelldefels right now?
The current temperature in Castelldefels is 18°C (65°F), overcast (feels like 17°C).
What's the weather like in Castelldefels right now?
Conditions in Castelldefels right now: Overcast, humidity 70%, wind 11 km/h NNW.
What is today's forecast for Castelldefels?
Today in Castelldefels: high 22°C, low 18°C, overcast. Chance of rain: 57%.
What is the 7-day weather forecast for Castelldefels?
Daily highs and lows for Castelldefels:
- 2026-10-20: 22°C / 18°C
- 2026-10-21: 22°C / 17°C
- 2026-10-22: 20°C / 18°C
- 2026-10-23: 20°C / 19°C
- 2026-10-24: 20°C / 17°C
- 2026-10-25: 19°C / 16°C
- 2026-10-26: 20°C / 18°C
Is it going to rain in Castelldefels today?
There is a 57% chance of rain in Castelldefels today. Total expected precipitation: 1.28 mm.
What is the wind speed in Castelldefels right now?
Wind in Castelldefels is currently 11 km/h (7 mph) from the NNW.
What is the UV index in Castelldefels right now?
The UV index in Castelldefels is currently 0.7 (low). Sun protection is recommended when the index is 3 or higher.
