5-day weather forecast Barcelona Oct 12, 2026
23°Weather forecast Barcelona Monday Oct 12, 2026: sunny, temperature from 20 °C to 23 °C.
Precipitation probability 13%. Wind up to 3.5 m/s (gusts 7.19 m/s). Air humidity 51–71%, atmospheric pressure 760–764 mm Hg, UV index up to 6.
Weather Alerts
Moderate rain warning. Litoral de Barcelona
Moderate rain warning
One-hour accumulated precipitation: 20 mm.
Be aware, keep up to date with the latest weather forecast. Moderate damages to people and properties may occur, especially to those vulnerable or in exposed areas.
Moderate rain warning. Prelitoral de Barcelona
Moderate rain warning
One-hour accumulated precipitation: 20 mm.
Be aware, keep up to date with the latest weather forecast. Moderate damages to people and properties may occur, especially to those vulnerable or in exposed areas.
5 days at a glance — tap a day to open it
Sunrise 07:59
Sunset 19:15
Sunset 19:15
Waxing Crescent5% illuminated
Moonrise 10:05 · Moonset 19:51
Moonrise 10:05 · Moonset 19:51
Chart
Table
Mon, Oct 12, 2026
| Time | Weather | Temperature | Rain chance | Cloud cover | Humidity | Pressure | Wind | UV Index |
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Overcast | 21 °C | 12% | 100% | 52% | 760 mm Hg | WNW 298° 0.61 (1.11) m/s | 0 |
| 01:00 | Overcast | 21 °C | 12% | 100% | 52% | 760 mm Hg | NNW 340° 0.89 (1.42) m/s | 0 |
| 02:00 | Overcast | 21 °C | 12% | 100% | 51% | 760 mm Hg | N 8° 1.19 (1.39) m/s | 0 |
| 03:00 | Overcast | 21 °C | 12% | 100% | 52% | 760 mm Hg | NE 38° 1.39 (1.5) m/s | 0 |
| 04:00 |  Cloudy | 20 °C | 9% | 75% | 53% | 760 mm Hg | ENE 61° 1.69 (1.92) m/s | 0 |
| 05:00 | Overcast | 20 °C | 13% | 99% | 54% | 760 mm Hg | NE 55° 2 (2.22) m/s | 0 |
| 06:00 | Overcast | 20 °C | 12% | 100% | 53% | 760 mm Hg | ENE 71° 1.61 (2) m/s | 0 |
| 07:00 | Overcast | 20 °C | 13% | 100% | 53% | 761 mm Hg | NE 49° 2 (2.81) m/s | 0 |
| 08:00 | Cloudy | 20 °C | 8% | 65% | 55% | 761 mm Hg | ENE 73° 1.5 (2.42) m/s | 0 |
| 09:00 | Sunny | 20 °C | 4% | 21% | 56% | 761 mm Hg | ENE 59° 1.31 (1.92) m/s | 0.1 |
| 10:00 |  Cloudy | 20 °C | 9% | 77% | 54% | 761 mm Hg | E 95° 1.11 (1.81) m/s | 0.7 |
| 11:00 | Sunny | 21 °C | 3% | 14% | 55% | 761 mm Hg | ESE 116° 1.61 (1.72) m/s | 1.7 |
| 12:00 | Sunny | 22 °C | 2% | 5% | 52% | 762 mm Hg | SE 131° 1.69 (5.69) m/s | 2.9 |
| 13:00 | Sunny | 22 °C | 2% | 5% | 51% | 762 mm Hg | SE 146° 2.5 (6.5) m/s | 3.9 |
| 14:00 | Sunny | 23 °C | 2% | 5% | 52% | 762 mm Hg | SSE 149° 3 (7) m/s | 4.1 |
| 15:00 | Sunny | 23 °C | 3% | 5% | 54% | 761 mm Hg | SSE 159° 3.19 (7.19) m/s | 6 |
| 16:00 | Sunny | 22 °C | 3% | 5% | 56% | 761 mm Hg | SSE 162° 3.5 (6.5) m/s | 6 |
| 17:00 | Sunny | 22 °C | 3% | 5% | 59% | 761 mm Hg | SSE 166° 3.31 (6.31) m/s | 6 |
| 18:00 | Sunny | 22 °C | 4% | 5% | 62% | 762 mm Hg | SSE 164° 2.69 (5.69) m/s | 6 |
| 19:00 | Sunny | 21 °C | 4% | 5% | 65% | 762 mm Hg | SSE 165° 2.31 (2.5) m/s | 6 |
| 20:00 |  Clear | 21 °C | 5% | 0% | 67% | 763 mm Hg | SSE 165° 1.89 (2.22) m/s | 0 |
| 21:00 | Clear | 21 °C | 5% | 0% | 68% | 764 mm Hg | S 176° 1.5 (2) m/s | 0 |
| 22:00 | Clear | 21 °C | 6% | 0% | 69% | 764 mm Hg | S 187° 1.11 (1.81) m/s | 0 |
| 23:00 | Clear | 21 °C | 6% | 0% | 71% | 764 mm Hg | SSW 198° 0.69 (1.61) m/s | 0 |
Mon, Oct 12, 2026
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Data Sources & Methodology
Our weather forecasts are powered by a professional weather data provider that aggregates data from national weather services, satellite observations, radar networks, and over 80,000 weather stations worldwide. Forecast data is updated multiple times daily. We convert raw data into clear summaries — wind speed in m/s, pressure in mmHg — so you can plan your day with confidence.