Severe-weather warnings in San Sebastián de los Reyes
Today: no warnings. Tomorrow: no warnings. Today's warnings in Madrid, with hours and thresholds
In 2025, San Sebastián de los Reyes had 63 warning days from AEMET: 42 yellow and 21 orange. Mostly heat and storms. Spain's median was 64 days.
Year by year
| Year | Warning days | Yellow | Orange | Red |
|---|---|---|---|---|
| 2026* | 81 | 61 | 20 | 0 |
| 2025 | 63 | 42 | 21 | 0 |
| 2024 | 59 | 45 | 14 | 0 |
| 2023 | 79 | 56 | 21 | 2 |
| 2022 | 60 | 44 | 16 | 0 |
| 2021 | 55 | 39 | 13 | 3 |
| 2020 | 72 | 58 | 14 | 0 |
| 2019 | 69 | 58 | 11 | 0 |
| 2018* | 22 | 16 | 6 | 0 |
A day with several warnings counts once, at its highest level. 2018: from 18 Jun 2018. 2026: up to 26 Oct 2026.
Which warnings, since 2018
- Heat: 329 days
- Storms: 125 days
- Rain: 112 days
- Cold: 52 days
- Wind: 48 days
- Snow: 10 days
- Fog: 8 days
Episodes that hit the Metropolitana y Henares zone
- Storm Filomena: cold and snow across much of Spain, 6–15 January 2021 · here: red warning, 6 days at orange or red
- August 2023 heatwave: heat across much of Spain, 6–13 August 2023 · here: red warning, 4 days at orange or red
- Rain and storms across much of Spain, 2–4 September 2023 · here: red warning, 3 days at orange or red
Questions about warnings in San Sebastián de los Reyes
How many days a year does San Sebastián de los Reyes have a weather warning?
On average, 65 days a year with an AEMET warning from 2019 to 2025, 16 of them orange or red. Spain's median zone has 54.
Is San Sebastián de los Reyes one of the places in Spain with the most warnings?
It sits mid-table. Its warning zone, Metropolitana y Henares, ranks 57th of Spain's 180 warning zones by warning days a year (2019–2025; 1st has the most). Each zone has its own thresholds: this measures how often AEMET warns, not the climate or the risk to a home.
Which kind of bad weather brings the most warnings to San Sebastián de los Reyes?
Heat: 36 days a year on average (2019–2025). Then storms (14) and rain (13).
Which month has the most warnings in San Sebastián de los Reyes?
July, with 16 warning days on average (2019–2025). The calmest month is February, with 1.0.
Has San Sebastián de los Reyes ever had a red warning?
Yes: 5 red-warning days since 18 June 2018. The last was on 3 September 2023, for rain.
Why does San Sebastián de los Reyes get the same warnings as Madrid?
Because AEMET doesn't warn by town but by zone. San Sebastián de los Reyes, Madrid and 39 other towns are in the Metropolitana y Henares zone (Madrid) and get exactly the same warnings.
Other towns in the Metropolitana y Henares zone
Warnings are issued by zone: these towns share the same warnings.
- Madrid
- Móstoles
- Alcalá de Henares
- Leganés
- Getafe
- Fuenlabrada
- Alcorcón
- Torrejón de Ardoz
- Alcobendas
- Rivas-Vaciamadrid
- Las Rozas de Madrid
- Pozuelo de Alarcón
- Coslada
- Majadahonda
- Boadilla del Monte
- Arganda del Rey
- Tres Cantos
- San Fernando de Henares
- Villaviciosa de Odón
- Paracuellos de Jarama
- Mejorada del Campo
- Algete
- Villalbilla
- Meco
- and 8 more
Nearby, in other zones
- San Agustín del Guadalix · 94 days in 2025
- Colmenar Viejo · 94 days in 2025
- Valdetorres de Jarama · 94 days in 2025
- El Molar · 94 days in 2025
- Hoyo de Manzanares · 94 days in 2025
- Torrelodones · 94 days in 2025
- Soto del Real · 94 days in 2025
- Guadalix de la Sierra · 94 days in 2025
Your town or mine? Put San Sebastián de los Reyes against any other town
Bad-weather guides
San Sebastián de los Reyes is in the same warning zone as Madrid, so it gets the same warnings.
- Bad weather in Madrid: warnings by month
- Madrid vs Barcelona
- Sevilla vs Madrid
- Málaga vs Madrid
- Spain in October: where the bad weather is, and where it isn't
- Spain in November: where the bad weather is, and where it isn't
See on the map All towns in Madrid
A warning is not damage; a zone is not a building. Data © AEMET.
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