Barcelos Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Barcelos.
Climate overview of Barcelos
Barcelos, Norte Region, Portugal, sees big temperature differences between seasons, with August peaking at 26°C (79°F) and January dropping to 14°C (57°F).
The city receives considerable rainfall, with around 1577 mm (62 in) annually. October is the wettest month. It has distinct dry (July to August) and wet (October to January) seasons. The sunniest month is July, with 10.2 hours of sunshine per day on average.
Barcelos Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Barcelos — and find the best time to visit.
Monthly Temperature in Barcelos
Visitors to Barcelos can expect significant temperature changes throughout the year. Typically, average maximum daytime temperatures range from a comfortable 26°C (79°F) in August to a moderate 14°C (57°F) in the coolest month, January.
Nights vary from 16°C (61°F) in August to around 6°C (43°F) during the colder months.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Barcelos
Barcelos is known for its substantial rainfall, with annual precipitation reaching 1577 mm (62 in). The climate in Barcelos shows significant variation throughout the year. Expect heavy rainfall in October, the wettest month, with an average of 210 mm (8.3 in) of precipitation over 15 rainy days.
In contrast, the driest month July offers drier and sunnier days, with around 29 mm (1.1 in) of rainfall over 6 rainy days. For more details, please visit our Barcelos 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 Barcelos
For those who appreciate different seasons, Barcelos serves as an ideal destination. Expect longer, more sun-filled days in July with an average of 10.2 hours of sunshine daily, and embrace the darker days in January, offering only 4.1 hours of daily sunlight.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Humidity in Barcelos by Month
The relative humidity is high throughout the year in Barcelos.
The city experiences its highest humidity in January, reaching 81%. In July, the humidity drops to its lowest level at 73%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Barcelos
The weather does bring rainfall during this period, between 29 mm (1.1 in) and 147 mm (5.8 in).
Plan accordingly for January, October, November and December, when conditions bring the heaviest precipitation. Wondering where to travel based on your weather preferences? Our recommendation tool helps you find destinations with your ideal climate conditions. Use our weather planner to find your perfect destination.
Frequently asked questions about the climate in Barcelos
What is the best time to visit Barcelos?
June, July, August and September typically offer the most optimal weather in Barcelos. In contrast, January, November and December tend to have less optimal conditions. Barcelos has distinct dry (July to August) and wet (October to January) seasons.
What temperatures can I expect in Barcelos?
Daytime highs range from 14°C (57°F) in January to 26°C (79°F) in August. Nighttime lows range from 6°C (43°F) to 16°C (61°F). Temperatures vary considerably through the year.
How much rain does Barcelos get?
Annual rainfall is around 1577 mm (62 in). October is the wettest month with 210 mm (8.3 in), while July is the driest with 29 mm (1.1 in).
How sunny is Barcelos?
Barcelos receives around 2,465 hours of sunshine per year. July is the sunniest month with 307 hours, while January is the cloudiest with just 122 hours. Overall, Barcelos enjoys abundant sunshine.
Barcelos 3-Day Forecast
Barcelos 3-Day Forecast
Barcelos on the map
Barcelos is highlighted — select any city to see its climate.
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