Weather in Castelldefels, Spain

Saturday 7 November 2026 | 04:55

12°

Overcast

Feels like 12°

High
18°
Low
12°
Humidity
95%
Wind
6 km/h

Hourly forecast

Details
  1. NowOvercast12°
  2. 05:00Broken clouds12°
  3. 06:00Overcast12°
  4. 07:00Overcast12°
  5. 08:00Broken clouds12°
  6. 09:00Overcast13°
  7. 10:00Overcast14°
  8. 11:00Overcast15°

7-day forecast

14 days

Sun & moon

Sunrise
07:30
Sunset
17:40
Moon phase
Waning crescent

Castelldefels rain radar

● Live Radar not available right now

Weather maps

All maps

More information

UV index
3
Moderate
Pressure
1023 hPa
Visibility
> 10 km
Dew point
11°

Castelldefels: the next 12 hours at a glance

  • No rain expected in the next 12 hours.
  • Up to 18° around 14:00.
  • Best time to go out: around 15:00 (18°).

Temperature and rain / Castelldefels

The coming days

High

23°

Low

6°

Average high

18.9°

Average low

12.3°

Total rain

25.6 mm

Average rain

1.7 mm

Air quality - Castelldefels

Particles and ozone

Moderate
24.10 µg/m³
0-1212-3535-5555+

Acceptable; sensitive people should take care.

PM1028.00µg/m³
Ozone17µg/m³
Data updated hourly

Frequently asked questions

Quick answers about the weather in Castelldefels

Tomorrow in Castelldefels, expect Overcast ☁️, with:\n\n- High of 19°\n- Low of 12°

Need more information?

Our data is updated regularly to give you the most reliable forecast.

Last updated: 2026-11-07