Bilbao weather by month

Check out Bilbao weather averages by month. Compare detailed monthly climate statistics including temperature, rainfall and sunshine figures.

Temperature in Bilbao (°C)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
11°C maximum daytime temperature in January in Bilbao11
13°C maximum daytime temperature in February in Bilbao13
14°C maximum daytime temperature in March in Bilbao14
16°C maximum daytime temperature in April in Bilbao16
19°C maximum daytime temperature in May in Bilbao19
22°C maximum daytime temperature in June in Bilbao22
25°C maximum daytime temperature in July in Bilbao25
24°C maximum daytime temperature in August in Bilbao24
24°C maximum daytime temperature in September in Bilbao24
20°C maximum daytime temperature in October in Bilbao20
15°C maximum daytime temperature in November in Bilbao15
12°C maximum daytime temperature in December in Bilbao12
Min temperature (night-time)
4°C minimum night-time temperature in January in Bilbao4
4°C minimum night-time temperature in February in Bilbao4
5°C minimum night-time temperature in March in Bilbao5
7°C minimum night-time temperature in April in Bilbao7
9°C minimum night-time temperature in May in Bilbao9
12°C minimum night-time temperature in June in Bilbao12
14°C minimum night-time temperature in July in Bilbao14
14°C minimum night-time temperature in August in Bilbao14
13°C minimum night-time temperature in September in Bilbao13
10°C minimum night-time temperature in October in Bilbao10
7°C minimum night-time temperature in November in Bilbao7
5°C minimum night-time temperature in December in Bilbao5
Heat & Humidity
No heat & humidity in January in Bilbao0
No heat & humidity in February in Bilbao0
No heat & humidity in March in Bilbao0
No heat & humidity in April in Bilbao0
No heat & humidity in May in Bilbao0
No heat & humidity in June in Bilbao0
No heat & humidity in July in Bilbao0
No heat & humidity in August in Bilbao0
No heat & humidity in September in Bilbao0
No heat & humidity in October in Bilbao0
No heat & humidity in November in Bilbao0
No heat & humidity in December in Bilbao0
Sea temperature
13°C sea temperature in January in Bilbao13
12°C sea temperature in February in Bilbao12
12°C sea temperature in March in Bilbao12
13°C sea temperature in April in Bilbao13
15°C sea temperature in May in Bilbao15
18°C sea temperature in June in Bilbao18
21°C sea temperature in July in Bilbao21
22°C sea temperature in August in Bilbao22
20°C sea temperature in September in Bilbao20
18°C sea temperature in October in Bilbao18
16°C sea temperature in November in Bilbao16
14°C sea temperature in December in Bilbao14

Note: 0 = None, L = Low, M = Moderate, H = High, VH = Very high, E = Extreme

Sunshine & Daylight in Bilbao

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daily hours of sunshine
Daily hours of daylight
9 hours of daylight per day in January in Bilbao9
11 hours of daylight per day in February in Bilbao11
12 hours of daylight per day in March in Bilbao12
13 hours of daylight per day in April in Bilbao13
15 hours of daylight per day in May in Bilbao15
15 hours of daylight per day in June in Bilbao15
15 hours of daylight per day in July in Bilbao15
14 hours of daylight per day in August in Bilbao14
12 hours of daylight per day in September in Bilbao12
11 hours of daylight per day in October in Bilbao11
10 hours of daylight per day in November in Bilbao10
9 hours of daylight per day in December in Bilbao9
UV Index (Maximum)
UV (maximum) index 1 (Low) in January in Bilbao1
UV (maximum) index 2 (Low) in February in Bilbao2
UV (maximum) index 4 (Moderate) in March in Bilbao4
UV (maximum) index 6 (High) in April in Bilbao6
UV (maximum) index 7 (High) in May in Bilbao7
UV (maximum) index 8 (Very High) in June in Bilbao8
UV (maximum) index 8 (Very High) in July in Bilbao8
UV (maximum) index 7 (High) in August in Bilbao7
UV (maximum) index 5 (Moderate) in September in Bilbao5
UV (maximum) index 4 (Moderate) in October in Bilbao4
UV (maximum) index 2 (Low) in November in Bilbao2
UV (maximum) index 1 (Low) in December in Bilbao1

Rainfall in Bilbao

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Number of days with some rain
18 days with some rainfall in January in Bilbao18
16 days with some rainfall in February in Bilbao16
16 days with some rainfall in March in Bilbao16
18 days with some rainfall in April in Bilbao18
16 days with some rainfall in May in Bilbao16
12 days with some rainfall in June in Bilbao12
11 days with some rainfall in July in Bilbao11
12 days with some rainfall in August in Bilbao12
12 days with some rainfall in September in Bilbao12
14 days with some rainfall in October in Bilbao14
17 days with some rainfall in November in Bilbao17
18 days with some rainfall in December in Bilbao18
Average monthly rainfall (mm)
123 mm monthly rainfall in January in Bilbao123
102 mm monthly rainfall in February in Bilbao102
95 mm monthly rainfall in March in Bilbao95
121 mm monthly rainfall in April in Bilbao121
90 mm monthly rainfall in May in Bilbao90
63 mm monthly rainfall in June in Bilbao63
51 mm monthly rainfall in July in Bilbao51
82 mm monthly rainfall in August in Bilbao82
71 mm monthly rainfall in September in Bilbao71
107 mm monthly rainfall in October in Bilbao107
142 mm monthly rainfall in November in Bilbao142
129 mm monthly rainfall in December in Bilbao129

More about Bilbao

Bilbao by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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The climate guide for Spain (Bilbao) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

What's the climate like in Bilbao?

Bilbao has a temperate climate with warm summers and some rainfall in all months.

Metric (°C / mm)  |  Imperial (°F / inches)

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Tropical storm risk: Bilbao hurricane season

% of month affected by tropical storms
0
0
0
0
0
0
0
0
0
0
0
0
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

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  • Book online with TUI & save up to 7% on holidays
  • FREE child places available for select holidays
  • Pay £0 deposits with direct debit & spread the cost
Go to TUI deal >>

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More about Spain

Compare Bilbao with the USA

Below the Bilbao chart shows average maximum daytime temperature for Bilbao, Spain and the USA (Washington).

Maximum daytime temperature (°C)

Bilbao, Spain
USA (Washington)
11
5
13
7
14
13
16
19
19
24
22
29
25
31
24
30
24
26
20
20
15
14
12
8
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Metric (°C / mm)  |  Imperial (°F / inches)

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