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PortugalPortugal Norte Region Porto
Porto
Weather averages
ClimateForecastAprilMay >>

Climate in Porto (Norte Region), Portugal

The graphs below show the monthly weather averages over the year.

Average day and night temperature

The mean minimum and maximum temperatures over the year.

Monthly hours of sunshine

The average monthly total hours of sunshine over the year

Daily percent of sunshine

The mean percent of hours of sunhours during the day over the year

Average water temperature

The mean water temperature over the year.

Monthly precipitation

The mean monthly precipitation over the year, including rain, snow, hail etc.

Monthly rainy days

The average number of days each month with rain, snow, hail etc.

Average humidity

The mean monthly relative humidity over the year

Average wind speed

The mean monthly wind speed over the year (in meters per second)

Weather Forecasts for Porto

Thu   Apr 25
17°C | 11°C
NW 18 km/h
partly cloudy and no rain

partly cloudy and no rain

hourly forecast
Fri   Apr 26
15°C | 9°C
SW 18 km/h
22 mm
overcast and heavy rain

overcast and heavy rain

hourly forecast
Sat   Apr 27
14°C | 8°C
NW 22 km/h
7.7 mm
partly cloudy and rain

partly cloudy and rain

hourly forecast
5-Day Forecast 10-Day Forecast

The best time of year to visit Porto in Portugal

Porto has a warm oceanic climate. During summer temperatures can sometimes rise above 40°C, but because of the low humidity it feels pleasant and not to hot. Also the wind coming from the Atlantic ocean brings a cool breeze to the city.

Rain is mostly seen in autumn and winter (October- March). Winter can be very wet with long periods of rain. Spring (April - June) and early autumn (September) is the best time of year to visit Porto.

During the months of May, June, July, August, 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:

  • Which months have the greatest rainfall in Porto?
    Most rainfall (rainy season) is seen in October, November and December.
  • Which is the warmest month in Porto?
    August has an average maximum temperature of 25°C and is the warmest month of the year.
  • Which is the coldest month in Porto?
    The coldest month is January with an average maximum temperature of 14°C.
  • Which is the wettest month in Porto?
    November tops the wettest month list with 163 mm of rainfall.
  • Which is the driest month in Porto?
    July is the driest month with 22 mm of precipitation.
  • Which is the sunniest month in Porto?
    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.

     

     

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