Arco de São Jorge Climate by Month
Temperatures see a moderate degree of fluctuation,
transitioning from warm conditions
to mild.
It receives mid-range precipitation levels.
Let's now guide you through the climate details for a complete overview.
Average day and night temperature
In Arco de São Jorge, seasonal changes bring about a moderate variation in temperatures. Average daytime temperatures range from a comfortable 25°C in August, the warmest time of the year, to a moderate 17°C during cooler months like February. At night, temperatures typically average around 13°C during these months.
The mean minimum and maximum temperatures throughout the year
Precipitation and rainy days
Generally, Arco de São Jorge experiences moderate precipitation patterns, averaging 576 mm yearly. Significant seasonal changes in precipitation occur throughout the year. During the wetter season, December receives moderate rainfall, averaging 84 mm of precipitation, recorded across 12 rainy days. In contrast, the drier season, July brings less rainfall, with 12 mm over 3 rainy days.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
While the amount of sunshine in Arco de São Jorge varies throughout the year, all seasons offer their own charm. Enjoy up to 7.9 hours of daily sun in August, and experience slightly darker atmosphere in December, with about 5.1 hours of daily sunlight.Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Average water temperature
The mean water temperature over the year in Arco de São Jorge ranges from 18°C in January to 23°C in August.
Water temperature over the year
Average humidity
The relative humidity is moderate throughout the year in Arco de São Jorge.
Relative humidity over the year
Average wind speed
The mean wind speed over the year in Arco de São Jorge ranges from 1°C in May to 2°C in January.
The mean monthly wind speed over the year (meters per second)
The best time of year to visit Arco de São Jorge in Portugal
During the months of June, July, August, September, October and November 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:
Yes, the months of July and August are very dry.
August has an average maximum temperature of 25°C and is the warmest month of the year.
The coldest month is February with an average maximum temperature of 17°C.
December tops the wettest month list with 84 mm of rainfall.
July is the driest month with 12 mm of precipitation.
August is the sunniest month with an average of 238 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.
