Barcelos Weather and Climate: A Comprehensive Guide
The temperature in Barcelos can vary quite a bit throughout the year.
Temperatures can be warm during the warmest months,
and mild during the cooler months.
It is also known for its large amounts of rainfall.
Now, let’s break down all the climate details for a clearer picture.
Average maximum day and minimum night temperature
Visitors to Barcelos can expect significant temperature changes throughout the year. Typically, average maximum daytime temperatures range from a comfortable 26°C in August to a moderate 14°C in the coolest month, January.
Nights are cooler, with lows often dropping to around 6°C during the colder months. Check out our detailed temperature page for more information.Temperature ranges by month
Precipitation and rainy days
Barcelos is known for its substantial rainfall, with annual precipitation reaching 1577 mm. The climate in Barcelos shows significant variation throughout the year. Expect heavy rainfall in October, with an average of 210 mm of precipitation over 15 rainy days. In contrast, July offers drier and sunnier days, with around 29 mm 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 over the year
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
Average humidity
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
almost clear and no rain clear and no rain clear and no rainForecast for Barcelos
2 m/s
2 m/s
4 m/s
Select a Month of Interest
Check the conditions for any month of the year.
The best time of year to visit Barcelos in Portugal
During the months of May, June, July, September and October you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.Other facts from our historical weather data:
Rainy season in Barcelos occurs in the months of January, October, November and December.
August has an average maximum temperature of 26°C and is the warmest month of the year.
The coldest month is January with an average maximum temperature of 14°C.
October tops the wettest month list with 210 mm of rainfall.
July is the driest month with 29 mm of precipitation.
July is the sunniest month with an average of 307 hours of sunshine.
No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
