Barcelona is set to enjoy a bright, sunny start to the day on Sunday, March 22nd, before a shift in the weather brings increasing cloud cover and rain by the evening, marking a brief interruption to the city’s early spring conditions.
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Local broadcaster betevé and agencies like the Servei Meteorològic de Catalunya (SMC) detail the forecast, indicating a distinct two-part day for the Catalan capital. Sunday morning will be predominantly sunny, with only a few scattered clouds to the north of the region.
However, from midday, cloud formations will build over the pre-littoral mountain ranges, gradually extending across the area. While minimum temperatures will remain stable, the maximum could see a slight increase thanks to moderate south-westerly winds, known locally as garbí or llebeig. These winds form part of a larger Mediterranean pattern, often called the Libeccio.
Rain to Arrive in the Evening
The change will become more pronounced as evening approaches. The first showers will arrive in areas north of the Besòs river, primarily affecting the comarques of Vallès Oriental and Maresme. As the night progresses, the rain will become more widespread, potentially reaching Barcelona itself.
This wet spell follows a pattern of fluctuating conditions, which is common for the city’s climate in March. While some days bring clear skies, others see the city brace for rain and colder temperatures.
A Look at the Week Ahead
The rain will be short-lived, moving on quickly by early Monday morning. However, Monday will likely remain overcast with cooler, more subdued temperatures. The sun will return decisively on Tuesday and Wednesday, which forecasters predict will be stable and sunny, ushering in a more spring-like feel.
In fact, Wednesday will likely see a mid-week temperature peak, with the mercury climbing above 20°C, again influenced by warm south-westerly winds. This pleasant spell, similar to conditions an anticyclone brings to the region, will be temporary. Forecasters predict another change in the weather will arrive on Thursday, bringing a drop in temperatures for the latter part of the week.
Residents across the Province of Barcelona can stay updated on the evolving seven-day forecast through Spain’s national weather agency, AEMET, and local city resources.
