Measurements:
°C
°F
Bilbao
50°F
SE 10 mph
Feels like: 46°F
Precip: 100%
World Resorts Spain Bilbao Weather

Bilbao Sea Water Temperature

Current Sea Water Temperature:
+57.8°F
Maximum Sea Water Temperature in December: 62.2°F
Minimum Sea Water Temperature in December: 55.8°F
Average water temperature in December: 58.4°F

Sea Water Temperature for the Last 10 Days:

December 22 57.8°F December 17 57.8°F
December 21 57.6°F December 16 58.0°F
December 20 57.6°F December 15 58.4°F
December 19 57.8°F December 14 58.2°F
December 18 57.8°F December 13 58.4°F

When is the Warmest Sea for Bilbao?

According to our data for the last three years for Bilbao the highest average sea water temperature was in August, July and September.

Average Water Temperature by Month, °F

Sea Water Temperature in August

Select Year: 2024 2023 2022

The average sea surface temperature in August 2024 for Bilbao was 74.0°F. The maximum and minimum values were 71.6°F and 75.6°F respectively.

Sea Water Temperature in July

Select Year: 2024 2023 2022

The average sea surface temperature in July 2024 for Bilbao was 71.9°F. The maximum and minimum values were 69.6°F and 74.0°F respectively.

Sea Water Temperature in September

Select Year: 2024 2023 2022

The average sea surface temperature in September 2024 for Bilbao was 70.9°F. The maximum and minimum values were 67.2°F and 73.0°F respectively.

Best Time to Visit Bilbao
The most sunny months:
August 15 days
September 15 days
October 15 days
The most warm months:
August 81.4 °F
July 79.5 °F
September 78.0 °F
Warmest sea temperature:
August 73.7 °F
July 71.7 °F
September 71.3 °F
The most cold months:
January 53.2 °F
February 54.9 °F
December 56.9 °F
The most rainy months:
January 8 days
November 7 days
February 7 days
The most windy months:
February 8 mph
December 8 mph
November 8 mph

Bilbao on the Weather Map

24 Hours Weather Forecast
Bilbao
Local time: 17:34
22 dec, sunday
1800 50°F
SE
10 mph
2100 48°F
SE
11 mph
23 dec, monday
0000 48°F
SE
11 mph
0300 46°F
SE
14 mph
0600 46°F
SE
13 mph
0900 46°F
SE
14 mph
1200 50°F
S
13 mph
1500 48°F
S
12 mph