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Castelldefels weather

Catalonia · 66,375 inhabitants · Friday, November 6 · updated 20:26

Air: Fair

18°

Mainly clear

Feels like 18°C

Wind

4 km/h

Gusts

9 km/h

Humidity

70 %

Pressure

1022 hPa

Clouds

42 %

Storm

Rise 07:29 Set 17:42 Day 10 h 12 min UV 4 · Moderate

Castelldefels 14-day forecast

Trend

Evening

Mainly clear

18°17°

Feels like 18°

Wind ↑ SSW 5 km/h

Humidity 70 %

22:00

17°

NNW 5

Rain radar around Castelldefels

Rain observed over the last two hours by official weather radars around Castelldefels, followed by the radar forecast for the next hour where the weather service provides one.

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Rain radar Last two hours, then forecast where available · drag the timeline

Air you breathe in Castelldefels: pollution and pollen

2/6

Fair

European Air Quality Index (EAQI), from Copernicus CAMS

PM2.59µg/m³

PM1010µg/m³

O₃50µg/m³

NO₂18µg/m³

SO₂1µg/m³

Pollen · dominant: Mugwort

AlderNone

BirchNone

GrassNone

MugwortLow

OliveNone

RagweedNone

Copernicus CAMS model, updated several times a day.

Castelldefels forecast in charts · next 7 days

The week ahead: highs and lows

≈ A week close to the usual temperatures

Highs Lows Usual for the season (1991–2020 average)

Hourly detail

Temperature (°C) Rain (mm) Wind (km/h)

Moon over Castelldefels

Waning crescent

12 % illuminated · 26.3 days

Rise 04:32 Set 16:00

Sat 7/11 6%

Sun 8/11 2%

Mon 9/11 0%

Tue 10/11 1% New moon

Wed 11/11 3%

Thu 12/11 8%

Fri 13/11 15%

Sat 14/11 23%

Sun 15/11 33%

Mon 16/11 43%

Tue 17/11 54% First quarter

Wed 18/11 64%

Moonrise and moonset in local time (Europe/Madrid); phase and lit fraction from a synodic calculation.

Sea and tides near Castelldefels

Tide station used: Castelldefels

Tide times in Castelldefels

🌊 Sea surface

21.4 °C

satellite, 6/11

Sea state

Smooth

waves 0.8 m

Period

8 s

Swell

0.8 m

TodayFri 06/11

High tide 06:05 0.1 m

Low tide 12:26 0.1 m

High tide 17:51 0.2 m

TomorrowSat 07/11

Low tide 01:07 0.1 m

High tide 06:45 0.2 m

Low tide 13:24 0.1 m

High tide 18:20 0.2 m

SunSun 08/11

Low tide 01:34 0.1 m

High tide 07:24 0.2 m

Low tide 14:19 0.1 m

High tide 18:47 0.2 m

MonMon 09/11

Low tide 01:58 0.0 m

High tide 08:03 0.2 m

Low tide 15:10 0.1 m

High tide 19:14 0.2 m

Heights above chart datum. Coefficient: 20 for the weakest tides, 120 for the strongest.

Look up a past day in Castelldefels

Curious about the weather in Castelldefels on a given day? Choose a date: we read it from the ERA5 reanalysis (ECMWF / Copernicus C3S), which runs until about a week ago.

Castelldefels weather at a glance

This page gathers everything about the weather in Castelldefels, Catalonia: conditions now, the forecast for each part of the day and the trend for the coming week. At the moment the sky is “mainly clear”, it is 18 °C (feels like 18 °C) and the wind blows at 4 km/h.

Expected range today: 12 °C to 18 °C and a dry sky. The forecast comes from the AtmoAtlas engine, which combines ECMWF-AIFS, NOAA GFS and DWD ICON, adjusts cloud cover with METAR reports and uses convective energy (CAPE) to flag storms, plus the tide times for Castelldefels.

Other big cities nearby

Castelldefels weather data for developers

Use the Castelldefels forecast in your own website or app: one JSON call returns weather, air quality, tides and sun and moon times. The free key needs no card.

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Where does this forecast come from? Our engine, checked every day against 1124 weather stations