Climate in Bilbao (Basque Country, Spain)

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. Show in Fahrenheit

Average min and max temperatures in Bilbao, Spain   Copyright © 2023  weather-and-climate.com

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Monthly hours of sunshine

The average monthly total hours of sunshine over the year

Average monthly sunhours in Bilbao, Spain   Copyright © 2023  weather-and-climate.com

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Monthly precipitation

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

Average precipitation (rain/snow) in Bilbao, Spain   Copyright © 2023  weather-and-climate.com

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Monthly rainy days

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

Average rainy days (rain/snow) in Bilbao, Spain   Copyright © 2023  weather-and-climate.com

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Average humidity

The mean monthly relative humidity over the year

Average relative humidity in Bilbao, Spain   Copyright © 2023  weather-and-climate.com

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Weather Forecasts for Bilbao (Basque Country)

Fri   Feb 03
12°C | 0°C
NE 11 km/h
clear and no rain

clear and no rain

Sat   Feb 04
12°C | 1°C
NE 11 km/h
0.3 mm
broken and no rain

broken and no rain

Sun   Feb 05
12°C | 8°C
NE 11 km/h
2 mm
overcast and showers

overcast and showers

The best time of year to visit Bilbao in Spain

Bilbao has an oceanic climate which means that it has mild winters and warm summers. Bilbao doesn’t enjoy the same climate as the rest of Spain with average temperatures in summer (June-August) ranging between 13 and 25 degrees Celsius (55-78°Fahrenheit). This makes the city a lot cooler as other Spanish cities. The average rainfall is also higher and it has fewer sunshine hours.

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 degrees Celsius (68°F) and 26 degrees Celsius (79°F).

Other facts from our historical climate data:

  • Which is the warmest month in Bilbao?
    August has an average maximum temperature of 26°C (79°F) and is the warmest month of the year.
  • Which is the coldest month in Bilbao?
    The coldest month is January with an average maximum temperature of 14°C (56°F).
  • Which is the wettest month in Bilbao?
    November tops the wettest month list with 145mm (5.7in) of rainfall.
  • Which is the driest month in Bilbao?
    July is the driest month with 52mm (2.0in) of precipitation.
  • Which is the sunniest month in Bilbao?
    July is the sunniest month with an average of 188 hours of sunshine.

  • No idea where to travel to this year? We now have a tool which suggests which destination suits your ideal climate conditions. Find out where to go with our weather planner.