Climaviso

Rain and storms in Cataluña, 23–24 July 2025

23 July 2025 to 24 July 2025. Updated 26 October 2026.

Over 2 days, 26 of Spain's 182 warning zones had an orange or red warning for rain and storms: 35 zone-days at orange or red, 1 of them red. The day with the most zones at orange or red was 24 July, with 19 zones.

24 July was the day with the most people in zones under an orange or red warning: 9.4 million people live there (INE municipal register, 2025).

RedOrangeYellowNo warningEach zone at the highest warning it had during the episode. Grey: no warning on those days.
True-colour satellite image of the Iberian Peninsula and the Balearic Islands on 24 July 2025
Spain from space on 24 July 2025, the day with the most zones at orange or red. Image: NASA Worldview.

How it compares

Day by day

DayRedOrangeYellowOrange or red warnings for
Wed 23 July11521rain, storms
Thu 24 July—1932rain, storms

Zones with a warning each day, at their highest level that day.

The zones

ZoneProvinceHighest levelWarning days
Depresión central de BarcelonaBarcelonared2
Depresión central de LleidaLleidaorange2
Litoral de BarcelonaBarcelonaorange2
Litoral norte de TarragonaTarragonaorange2
Pirineo de GironaGironaorange2
Prelitoral de BarcelonaBarcelonaorange2
Prelitoral de GironaGironaorange2
Prelitoral norte de TarragonaTarragonaorange2
Prepirineo de BarcelonaBarcelonaorange2
Hellín y AlmansaAlbaceteorange2
Litoral sur de CastellónCastelló/Castellónorange2
Vega del SeguraMurciaorange2
Alcaraz y SeguraAlbaceteorange1
Altiplano de MurciaMurciaorange1
Ibiza y FormenteraIbiza y Formenteraorange1
Interior norte de CastellónCastelló/Castellónorange1
La Mancha albaceteñaAlbaceteorange1
La Mancha conquenseCuencaorange1
Litoral norte de AlicanteAlacant/Alicanteorange1
Litoral norte de CastellónCastelló/Castellónorange1
Litoral sur de TarragonaTarragonaorange1
Noroeste de MurciaMurciaorange1
Pirineo de LleidaLleidaorange1
Pirineo oscenseHuescaorange1
Prelitoral sur de TarragonaTarragonaorange1
Serranía de CuencaCuencaorange1

And 36 more zones with yellow warnings only.

What AEMET's stations measured

The most measured in the zones with an orange or red warning, on their warning days: 90.2 l/m² of rain in 24 h at Pego (Litoral norte de Alicante) on 24 July; a 93 km/h gust at Vilassar de Dalt (Litoral de Barcelona) on 23 July.

ZoneMost rain in 24 hStrongest gust
Litoral norte de Alicante90.2 l/m²
Pego · 24 July
61 km/h
Jávea/ Xàbia · 24 July
Noroeste de Murcia76.4 l/m²
Calasparra · 24 July
55 km/h
Calasparra · 24 July
Depresión central de Barcelona75.2 l/m²
Berga · 23 July
63 km/h
Prats de Lluçanès · 23 July
Prepirineo de Barcelona *75.2 l/m²
Berga · 23 July
33 km/h
Berga · 23 July
Prelitoral de Barcelona65.2 l/m²
Caldes de Montbui · 23 July
51 km/h
Caldes de Montbui · 23 July
Prelitoral de Girona57.4 l/m²
Les Planes D'Hostoles · 23 July
46 km/h
Girona Aeropuerto · 23 July
Vega del Segura47.0 l/m²
Murcia Aeropuerto · 24 July
57 km/h
Murcia Aeropuerto · 24 July
Pirineo de Girona46.0 l/m²
La Vall de Bianya · 23 July
53 km/h
Maçanet de Cabrenys · 24 July
Pirineo oscense39.2 l/m²
Bielsa · 23 July
53 km/h
Bailo, Puyalto · 23 July
Litoral de Barcelona36.6 l/m²
Vilassar de Dalt · 23 July
93 km/h
Vilassar de Dalt · 23 July
Hellín y Almansa33.4 l/m²
Tobarra · 24 July
54 km/h
Hellín · 24 July
Pirineo de Lleida28.0 l/m²
Coll de Nargó · 23 July
64 km/h
Port Ainé · 23 July
Altiplano de Murcia24.8 l/m²
Jumilla · 24 July
58 km/h
Jumilla · 24 July
Prelitoral norte de Tarragona21.0 l/m²
Llorac · 23 July
37 km/h
Llorac · 23 July
Interior norte de Castellón17.2 l/m²
Villafranca del Cid/vilafranca · 23 July
48 km/h
La Pobla de Benifassà-Fredes · 23 July
Depresión central de Lleida11.8 l/m²
Torà · 23 July
37 km/h
Lleida · 23 July
La Mancha conquense11.6 l/m²
Alberca de Zancara · 24 July
60 km/h
San Clemente · 24 July
Ibiza y Formentera8.8 l/m²
Sant Joan de Labritja · 24 July
55 km/h
Ibiza, Aeropuerto · 24 July
Litoral sur de Castellón6.4 l/m²
Castelló - Almassora · 24 July
44 km/h
Torreblanca · 24 July
Litoral norte de Tarragona5.9 l/m²
Reus Aeropuerto · 23 July
39 km/h
Reus Aeropuerto · 24 July

And 4 more zones with an orange or red warning.

* Zone with no AEMET station: the value is from the nearest one, outside the zone.

For each zone, the highest value its AEMET stations measured on the episode's warning days (the lowest, for the low temperature), with the station and the day. Rain from 07:00 to 07:00 UTC; gust: the day's strongest. It is what the zone's stations measured, not every town, and a measurement, like a warning, is not damage.

How AEMET's warnings unfolded

The red warning reached 1 zone-days, and AEMET always issued it for the current hour: warnings are also raised as things unfold. The first warning of any level for those same days had come a median 2 days earlier.

ZoneDayFirst warningRed issuedFor · notice
Depresión central de BarcelonaWed 23Sun 20 Jul, 23:50 yellow11:0811:00 · for the current hour
The full timeline: 80 changes at orange or red

Mon 21 July

Tue 22 July

Wed 23 July

Thu 24 July

  • Prelitoral de Barcelona: Extends the orange rain warning: now until 08:00 on Thursday 24. Up to 40 mm in 1 h.
  • Altiplano de Murcia: Raises the rain warning to orange: Thursday 24, 12:00–24:00. Up to 30 mm in 1 h.
  • Altiplano de Murcia: Raises the storms warning to orange: Thursday 24, 12:00–24:00. Hail possible.
  • Vega del Segura: Raises the rain warning to orange: Thursday 24, 12:00–24:00. Up to 30 mm in 1 h.
  • Vega del Segura: Raises the storms warning to orange: Thursday 24, 12:00–24:00. Hail possible.

AEMET's issue times, in mainland Spain time (Canary Islands in island time). Notice is the time from issue to the first hour the warning covered; a warning issued “for the current hour” runs from the hour it is published.

What this says and what it doesn't

A warning is an AEMET forecast, not a measurement or a damage report: it says a threshold is expected to be exceeded in a zone. A warning is not damage; a zone is not a building.

A zone-day is one warning zone with a warning on one day. Ten zones at orange on the same day make ten zone-days. A day with several warnings in one zone counts once, at its highest level.

Each zone has its own thresholds, so an orange heat warning in Asturias doesn't mean the same temperature as in Córdoba. More in how warnings work.

To cite: “Climaviso, from AEMET warnings”.

Source: official AEMET warnings, collected by Climaviso since June 2018.

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