Weather in Barcelona for October 2026
Until now, October 2026 in Barcelona has been nearly identical to the historical average, with a temperature of 22.2 °C (showing only a slight deviation of 0.3 °C).
Expect cooler weather in the next days in Barcelona with the forecast suggesting a temperature of 19.4 °C, lower than the historical average.
In general, the average temperature in Barcelona at the beginning of October is 23.1 °C. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 20.8 °C by the end of October.
The climate of Barcelona in October is notably wet, with an average of 11 rainy days, and a total of 92.8 mm of precipitation.
Is October a good time to visit Barcelona? check out the best time to travel to Barcelona page.
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Barcelona Weather October
Temperatures trend during October in Barcelona
October weather in Barcelona day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Oct. |  Patchy rain possible | 24° /20° | 1.1 mm | 5 | |
| 2 Oct. |  Light rain | 24° /19° | 4 mm | 5 | |
| 3 Oct. | Light rain | 23° /18° | 5.6 mm | 5 | |
| 4 Oct. |  Moderate rain | 23° /19° | 10.9 mm | 5 | |
| 5 Oct. | Light rain | 23° /18° | 2.7 mm | 4.9 | |
| 6 Oct. | Light rain | 23° /18° | 2.5 mm | 4.8 | |
| 7 Oct. | Light rain | 23° /18° | 4.2 mm | 4.7 | |
| 8 Oct. | Light rain | 22° /18° | 7 mm | 4.7 | |
| 9 Oct. | Patchy rain possible | 22° /18° | 1.8 mm | 4.6 | |
| 10 Oct. | Patchy rain possible | 23° /17° | 1.2 mm | 4.5 | |
| 11 Oct. |  Partly cloudy | 23° /18° | 0.3 mm | 4.4 | |
| 12 Oct. | Patchy rain possible | 23° /18° | 0.2 mm | 4.3 | |
| 13 Oct. | Patchy rain possible | 23° /18° | 0.2 mm | 4.2 | |
| 14 Oct. | Patchy rain possible | 23° /18° | 0.4 mm | 4.2 | |
| 15 Oct. | Light rain | 22° /18° | 5.1 mm | 4.1 | |
| 16 Oct. | Patchy rain possible | 22° /18° | 2.3 mm | 4 | |
| 17 Oct. | Light rain | 22° /17° | 3 mm | 3.9 | |
| 18 Oct. | Light rain | 21° /17° | 7.2 mm | 3.8 | |
| 19 Oct. | Light rain | 21° /17° | 5.3 mm | 3.8 | |
| 20 Oct. | Light rain | 22° /18° | 2.7 mm | 3.7 | |
| 21 Oct. | Patchy rain possible | 22° /17° | 0.4 mm | 3.6 | |
| 22 Oct. | Partly cloudy | 22° /16° | 0.6 mm | 3.6 | |
| 23 Oct. |  Sunny | 22° /17° | 0.3 mm | 3.5 | |
| 24 Oct. | Sunny | 21° /16° | 0.4 mm | 3.4 | |
| 25 Oct. | Light rain | 22° /16° | 3.9 mm | 3.4 | |
| 26 Oct. | Light rain | 21° /16° | 3.2 mm | 3.3 | |
| 27 Oct. | Sunny | 21° /19° | 0 mm | 3.2 | |
| 28 Oct. | Patchy rain possible | 20° /19° | 0.3 mm | 3 | |
| 29 Oct. | Partly cloudy | 19° /17° | 0 mm | 2.4 | |
| 30 Oct. | Sunny | 19° /16° | 0 mm | 3.1 | |
| 31 Oct. | Sunny | 18° /16° | 0.5 mm | 5 | |
| Next | |||||
Barcelona weather in October vs September vs November
| September | October | November | |
|---|---|---|---|
| Weather | Patchy rain possible | Patchy rain possible | Patchy rain possible |
| Temperatures | 25°/21° | 22°/17° | 17°/12° |
| Rainfall | 81 mm | 93 mm | 51 mm |
| Wind | 17.4 km/h | 16.9 km/h | 17.2 km/h |
| Humidity | 64% | 66% | 62% |
| Rainy days | 11 days | 11 days | 9 days |
| Dry days | 19 days | 20 days | 21 days |
Planning a trip to Barcelona? Discover the best time to visit
Guide for Barcelona in October
In October, Barcelona, Spain experiences a transition from the lingering warmth of summer to the cooler temperatures of autumn. At the beginning of the month, the weather in Barcelona is generally pleasant, with average temperatures around 22° and occasional sunny days.
However, as the month progresses, the temperatures gradually decrease, and by the end of October, the city experiences cooler weather with average temperatures around 18°.
During this time, Barcelona also sees an increase in rainfall, with occasional showers and overcast skies becoming more common towards the end of the month.
It's advisable for travelers visiting Barcelona in October to pack layers and a light waterproof jacket to be prepared for the changing weather conditions.
Overall, October in Barcelona offers a mix of comfortable temperatures at the beginning of the month, transitioning to cooler and potentially wetter weather towards the end.
Despite the changing conditions, the city's vibrant atmosphere and cultural attractions continue to make it a popular destination for travelers seeking a blend of history, art, and culinary delights.
Barcelona in October - FAQ
Is October a good time to visit Barcelona?
What are the expected maximum and minimum temperatures in Barcelona during October?
How much rainfall should be expected in Barcelona during October?
What are the typical wind conditions in Barcelona during October?
Barcelona water temperatures in October
The average water temperature of the Mediterranean Sea near Barcelona in October is 22.9 °C. At the beginning of October temperatures are around 24 °C; by the end of the month they become significantly cooler and reach 21.8 °C.
- What is the water temperature in Barcelona in October?
- The average water temperature in Barcelona in October is 22.9 °C.
- Can you swim in Barcelona in October?
- Comfortably warm for most people. Sensitive swimmers might prefer a light rash-guard, but wetsuits are rarely needed.
October rainfall patterns in Barcelona
UV exposure in Barcelona during October
What to pack to Barcelona in October?
Mild · highs around 22 °C, frequent showers
As you prepare for your trip to Barcelona in October, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Barcelona, during October, is comfortable and enjoyable, regardless of the weather conditions.
🧥 Clothing
👟 Footwear
🎒 Accessories
Where is Barcelona?Get accurate weather forecasts for Barcelona, located at latitude 41.389 and longitude 2.159. Stay updated with localized weather information tailored for Barcelona.