Sea Temperature in Barcelona in October

Complete information on the sea temperature range in the Balearic Sea in Barcelona in October. Historical daily data. Climate details for October. Tips on swimming conditions and beach relaxation in Barcelona. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.

Water Temperature Range in Barcelona in October

17°C

MINIMUN

21°C

AVERAGE

25°C

MAXIMUM

Historical Data of Water Temperature in October in Barcelona

Water Temperature Chart for Balearic Sea in Barcelona in October

Sea Temperature Table in Barcelona in October Over the Past Years

Day	2024	2023	2022	Average
Oct 1	24°C	22°C	23°C	23.3°C
Oct 2	23°C	22°C	23°C	23.0°C
Oct 3	24°C	22°C	23°C	23.3°C
Oct 4	24°C	22°C	23°C	23.0°C
Oct 5	23°C	22°C	23°C	22.8°C
Oct 6	25°C	22°C	23°C	23.3°C
Oct 7	24°C	21°C	23°C	22.8°C
Oct 8	23°C	21°C	23°C	22.5°C
Oct 9	23°C	21°C	23°C	22.5°C
Oct 10	22°C	22°C	23°C	22.5°C
Oct 11	23°C	22°C	23°C	22.5°C
Oct 12	23°C	22°C	23°C	22.8°C
Oct 13	22°C	21°C	23°C	22.3°C
Oct 14	22°C	21°C	23°C	22.0°C
Oct 15	21°C	21°C	23°C	21.8°C
Oct 16	22°C	21°C	23°C	22.0°C
Oct 17	22°C	21°C	23°C	22.0°C
Oct 18	22°C	21°C	23°C	22.0°C
Oct 19	22°C	21°C	22°C	21.8°C
Oct 20	22°C	21°C	22°C	21.5°C
Oct 21	21°C	20°C	22°C	21.3°C
Oct 22	22°C	21°C	22°C	21.8°C
Oct 23	23°C	20°C	22°C	21.5°C
Oct 24	22°C	20°C	22°C	21.3°C
Oct 25	21°C	21°C	22°C	21.5°C
Oct 26	21°C	20°C	22°C	21.0°C
Oct 27	21°C	20°C	22°C	21.0°C
Oct 28	21°C	20°C	22°C	21.0°C
Oct 29	22°C	20°C	22°C	21.3°C
Oct 30	21°C	20°C	21°C	20.8°C

Barcelona Climate and Swimming Opportunities in October

21°C

Average Day Air Temperature

15°C

Average Night Air Temperature

83 mm

Precipitation Amount per Month

7 days

Number of Rainy Days

11 hrs

Daylight
per Day

6 hrs

Sunshine
per Day

11 km/h

Average Wind Speed

75%

Average
humidity

Barcelona lies within the Catalonia in Spain. The average daytime temperature in Barcelona in October is 21°C (69°F), while the nighttime average is 15°C (59°F). There are typically seven rainy days during the month, with a total precipitation of 83 mm (3.3 inches). The daylight duration in October in Barcelona is 11 hours, with an average of 6 hours of sunshine per day. The average wind speed in October is 11 km/h (7 mph), and the humidity level is around 75%.

The water temperature in Barcelona in October ranges from 20°C to 23°C (68°F to 73°F). At the beginning of the month, the average temperature is around 23°C (73°F), shifting to 22°C (72°F) by mid-October and reaching 21°C (70°F) in the last ten days. Overall, the average sea temperature in Barcelona for October is 22°C (72°F). Optimal swimming conditions. The water is warm, and the air is comfortable for drying off and sunbathing.

Sea Temperature in October in Nearby Cities

Frequently Asked Questions About Water Temperatures in October in Barcelona

What is the sea temperature in Barcelona in October?

The water temperature in the Balearic Sea in Barcelona in October ranges from 20°C to 23°C (68°F to 73°F).

Is it possible to swim in the Balearic Sea in Barcelona in October?

The average sea temperature in Barcelona in October is 22°C (72°F), and the air temperature is 21°C (69°F), so optimal swimming conditions. The water is warm, and the air is comfortable for drying off and sunbathing.