Barcelona
Spain
Long-term weather forecast
Long-term weather forecast

October weather forecast and climate
Barcelona, Spain

The artistic Park Gull fronted by Gaudi, the architect, in Barcelona, Spain, on a beautiful summer day
The artistic Park Gull fronted by Gaudi, the architect, in Barcelona, Spain, on a beautiful summer day
October is characterized by a further drop in the sea temperatures and humidity to 61%, making it mildly warm compared to the past few months.
The temperatures take a dip to read between 14°C (57.2°F) and 23°C (73.4°F) with the sun shining for an average of six hours across most days. This weather remains the best for all kinds of outdoor activities as well as indoor activities at night when temperatures experience drops to as low as 10°C (50°F).
The sea temperature reads 22°C (71.6°F) on average, bringing a significant reduction in most activities on the beach.
Rainfall in October is the highest of the year with six active rainy days on average, and the rain gauge collecting precipitation of 86.4mm (3.4") across most days. Expect a few interruptions by light showers in the afternoon across most days.

What is the temperature in October in Barcelona?

In October, in Barcelona, Spain, the average high-temperature is 22.5°C (72.5°F), and the average low-temperature is 16.5°C (61.7°F).

How many days does it rain in October in Barcelona?

In Barcelona, during October, the rain falls for 8 days and regularly aggregates up to 96.5mm (3.8") of precipitation.

What is the rainiest month in Barcelona?

The month with the most rainfall in Barcelona, Spain, is October when the rain falls for 8 days and typically aggregates up to 96.5mm (3.8") of precipitation.

What is the sea water temperature in October in Barcelona?

In Barcelona, in October, the average water temperature is 21.8°C (71.2°F). Swimming in 21.8°C (71.2°F) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 21°C (69.8°F).

How many hours of daylight does Barcelona have in October?

In Barcelona, the average length of the day in October is 11.1h.

How many hours of sunshine does Barcelona have in October?

The average sunshine in October in Barcelona is 6.3h.

What is the UV index reading in October in Barcelona?

In Barcelona, Spain, the average daily maximum UV index in October is 4. A UV Index estimate of 3 to 5 represents a medium hazard to health from unsafe exposure to the Sun's UV rays.
Average temperature in October - Barcelona, Spain
  • Average high temperature in October: 22.5°C

The warmest month (with the highest average high temperature) is August (29°C).
The month with the lowest average high temperature is January (14.8°C).

  • Average low temperature in October: 16.5°C

The month with the highest average low temperature is August (23.1°C).
The coldest month (with the lowest average low temperature) is January (8.8°C).

Average rainfall in October - Barcelona, Spain
  • Average rainfall in October: 96.5mm

The wettest month (with the highest rainfall) is October (96.5mm).
The driest month (with the lowest rainfall) is July (25.1mm).

Average rainfall days in October - Barcelona, Spain
  • Average rainfall days in October: 8 days

Months with the highest number of rainy days are September and October (8 days).
The month with the lowest number of rainy days is July (3.1 days).

Average sea temperature in October - Barcelona, Spain
  • Average sea temperature in October: 21.8°C

The best month for swimming (with the highest average sea temperature) is August (25.3°C).
The coldest month (with the lowest average sea temperature) is February (13.1°C).

Average daylight in October / Average sunshine in October - Barcelona, Spain
  • Average daylight in October: 11.1h

The month with the longest days is June (Average daylight: 15.1h).
The month with shortest days is December (Average daylight: 9.2h).

  • Average sunshine in October: 6.3h

The month with most sunshine is June (Average sunshine: 9.6h).
The month with least sunshine is December (Average sunshine: 4.4h).

Average UV index in October - Barcelona, Spain
  • Average UV index in October: 4

Months with the highest UV index are June and July (UV index 9).
The month with the lowest UV index is December (UV index 1).