relocoast

Bilbao in June

Around 17.5 °C by day, sea 18.9 °C. Too cold to swim. Quieter than the peak: 3 of 4.

Sea by month, °C
13.5
J
12.8
F
12.8
M
13.8
A
15.8
M
18.9
J
21.3
J
22.2
A
21.2
S
18.7
O
16.3
N
14.5
D

June in Bilbao is 17.5 °C by day and 18.9 °C in the water. Load is 3 out of 5: summer starts later here than in the south.

June shows the main thing about this sea: it is cold. 18.9 °C in June is water you go into briefly and not everyone does; on the Costa del Sol the same month reads 19.1 °C. The swimming season here is short, and the beach itself is 12 km from the centre. In exchange the summer air is mild, you can sleep without air conditioning, and the city works as usual. For anyone escaping heat, that is the point.

Towns nearby in June

TownAirSeaBusyWinter€/m²
Bilbao17.518.93/55/53 400
Getxo17.518.93/55/54 044
San Sebastián / Donostia17.519.94/55/55 107
Zarautz17.519.83/55/56 994

Rain days and humidity are annual here, not monthly: 140 rainy days a year, 77% humidity in winter. We have no monthly normals yet and will not invent a split.