Weather in Bilbao in Summer
| June | July | August | ||||
| Average day temperature: | ||||||
| Average day temperature: | 71.8°F | 76.5°F | 78.3°F | |||
| Average night temperature: | ||||||
| Average night temperature: | 58.6°F | 61.8°F | 63.1°F | |||
| Sea water temperature: | ||||||
| Sea water temperature: | 64.9°F | 69.5°F | 71.4°F | |||
| Number of sunny days: | ||||||
| Number of sunny days: | 12 days | 14 days | 15 days | |||
| Day length: | ||||||
| Day length: | 15.2 - 15.4 h. | 14.6 - 15.3 h. | 13.2 - 14.5 h. | |||
| Number of rainy days: | ||||||
| Number of rainy days: | 4 days | 3 days | 2 days | |||
| Precipitation totals: | ||||||
| Precipitation totals: | 2.3 in. | 1.5 in. | 1.5 in. | |||
Day & Night air temperature, °F
Sea water temperature, °F
Precipitation total, in.
Sunny, partly cloudy and cloudy days
Wind speed, mph
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.
Best time for vacation in Bilbao
Bilbao on a weather map
Places in Spain:
Name
°F
24 Hours Forecast
Bilbao
Local time: 16:40
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
