Please click on any column to get detailed information about Bilbao weather in that particular month. You will get daily weather information for that month for the last several years.
Day & Night air temperature, °F
The warmest month in Bilbao is august. The average daily temp is 78.5°F. The average nightly temp is 63.2°F.
Sea water temperature, °F
The warmest sea temperature usually observed in August. Average daily sea water temperature during this month is 71.4°F.
Precipitation total, in.
Number of rainy days
This chart shows averages for the last three years. It shows medium and heavy rains only, it doesn't show light rains.
Wind speed, mph
Sunny, partly cloudy and cloudy days
Average sunny hours
Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.
* Charts above show average data for the last 3 years.
Best time for vacation in Bilbao
Bilbao on a weather map
Places in Spain:
Name
°F
24 Hours Forecast
Bilbao
Local time: 17:18
December 21, saturday
1800
50°F
E
2 mph
2 mph
2100
48°F
NE
3 mph
3 mph
December 22, sunday
0000
46°F
NE
5 mph
5 mph
0300
46°F
NE
4 mph
4 mph
0600
48°F
NE
4 mph
4 mph
0900
48°F
NE
4 mph
4 mph
1200
54°F
SE
9 mph
9 mph
1500
52°F
SE
9 mph
9 mph
