Sant Cugat del Vallès Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Sant Cugat del Vallès.
Climate overview of Sant Cugat del Vallès
The climate in Sant Cugat del Vallès, Catalonia, Spain, is marked by large temperature swings across the seasons, ranging from 29°C (84°F) in August to 14°C (57°F) in January.
Annual rainfall is moderate at around 665 mm (26 in), with October being the wettest month. The city also has warm summers and mild winters. July is the sunniest month, averaging 10.4 hours of sunshine per day.
Sant Cugat del Vallès Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Sant Cugat del Vallès - and find the best time to visit.
Monthly Temperature in Sant Cugat del Vallès
In Sant Cugat del Vallès, temperatures differ significantly between summer and winter months. Average daytime temperatures reach a comfortable 29°C (84°F) in August. In January, the coolest month of the year, temperatures drop to a moderate 14°C (57°F).
At night, temperatures range from around 20°C (68°F) in August to 4°C (39°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Sant Cugat del Vallès
On average, Sant Cugat del Vallès receives a reasonable amount of rainfall, with an annual precipitation of 665 mm (26 in). Sant Cugat del Vallès can be quite wet during October, receiving approximately 96 mm (3.8 in) of precipitation over 11 rainy days.
In contrast, during the driest month (July), you will experience much drier conditions, with 33 mm (1.3 in) of precipitation spread across 6 rainy days. For more details, please visit our Sant Cugat del Vallès Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Sant Cugat del Vallès
Sant Cugat del Vallès can be enjoyed more throughout the sunniest month of July under a blue sky, with approximately 10.4 hours of sunshine daily. In contrast, the city experiences much darker days in December, with only 4.6 hours of sunlight per day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Water Temperature in Sant Cugat del Vallès
The mean water temperature over the year ranges from 13°C (55°F) in January to 24°C (75°F) in August.
Water temperature over the year
Humidity in Sant Cugat del Vallès by Month
The relative humidity is high throughout the year in Sant Cugat del Vallès.
The city experiences its highest humidity in September, reaching 74%. In July, the humidity drops to its lowest level at 69%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Wind Speed in Sant Cugat del Vallès
The average wind speed over the year ranges from 2 m/s (4 knots) to 4 m/s (8 knots). It is lower in September and October and higher in March. What does this mean?
The mean monthly wind speed over the year (meters per second)
Best Time to Visit Sant Cugat del Vallès
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: May, June, July, August, September and October
- Warmest weather: July and August
- Most sunshine: July
- Fewest rainy days: July
- Best for swimming: June, July, August, September and October.
- Seasonal pattern: Warm summers and mild winters
Frequently asked questions about the climate in Sant Cugat del Vallès
What is the best time to visit Sant Cugat del Vallès?
May, June, July, August, September and October typically offer the most optimal weather in Sant Cugat del Vallès. In contrast, January, February, March, November and December tend to have less optimal conditions. Sant Cugat del Vallès has warm summers and mild winters.
What temperatures can I expect in Sant Cugat del Vallès?
Daytime highs range from 14°C (57°F) in January to 29°C (84°F) in August. Nighttime lows range from 4°C (39°F) to 20°C (68°F). Temperatures vary considerably through the year.
How much rain does Sant Cugat del Vallès get?
Annual rainfall is around 665 mm (26 in). October is the wettest month with 96 mm (3.8 in), while July is the driest with 33 mm (1.3 in).
How sunny is Sant Cugat del Vallès?
Sant Cugat del Vallès receives around 2,510 hours of sunshine per year. July is the sunniest month with 311 hours, while December is the cloudiest with just 137 hours. Overall, Sant Cugat del Vallès enjoys abundant sunshine.
Sant Cugat del Vallès 3-Day Forecast
Sant Cugat del Vallès on the map
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