5-day weather forecast Barcelona 20-07-2026
Weather forecast Barcelona Monday, July 20 20.07.2026: sunny, temperature from 27 °C to 31 °C.
Precipitation probability 7%. Wind up to 4.11 m/s (gusts 5.36 m/s). Air humidity 46–70%, atmospheric pressure 759–761 mm Hg, UV index up to 7.9.
Sunrise 06:35
Sunset 21:20
Sunset 21:20
First Quarter43% illuminated
Moonrise 13:31 · Moonset 00:04
Moonrise 13:31 · Moonset 00:04
Chart
Table
| Temperature | Rain chance | Cloud cover | Humidity | Pressure | Wind | UV Index | ||
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Partly cloudy | 28 °C | 5% | 29% | 60% | 759 mm Hg | NNE 27° 3.69 (5.36) m/s | 0 |
| 01:00 |  Clear | 28 °C | 3% | 2% | 58% | 759 mm Hg | ESE 106° 1.19 (2) m/s | 0 |
| 02:00 | Clear | 28 °C | 3% | 4% | 60% | 759 mm Hg | E 97° 2.39 (3.75) m/s | 0 |
| 03:00 | Clear | 27 °C | 4% | 2% | 62% | 760 mm Hg | SSE 156° 1.81 (2.58) m/s | 0 |
| 04:00 | Clear | 27 °C | 5% | 3% | 67% | 760 mm Hg | SSW 196° 1.61 (2.25) m/s | 0 |
| 05:00 | Clear | 27 °C | 6% | 6% | 70% | 760 mm Hg | SSW 211° 1 (1.42) m/s | 0 |
| 06:00 | Clear | 27 °C | 6% | 5% | 70% | 760 mm Hg | N 351° 0.69 (1) m/s | 0 |
| 07:00 |  Sunny | 27 °C | 5% | 4% | 66% | 761 mm Hg | NNE 16° 1.81 (2.64) m/s | 0 |
| 08:00 | Sunny | 27 °C | 4% | 3% | 61% | 761 mm Hg | NNE 31° 2.19 (3.06) m/s | 0.4 |
| 09:00 | Sunny | 28 °C | 2% | 2% | 54% | 761 mm Hg | NE 43° 2.5 (3.31) m/s | 1.1 |
| 10:00 | Sunny | 29 °C | 2% | 1% | 49% | 761 mm Hg | ENE 70° 2.31 (2.97) m/s | 2.5 |
| 11:00 | Sunny | 30 °C | 1% | 2% | 46% | 761 mm Hg | E 97° 2.5 (3.14) m/s | 4.3 |
| 12:00 | Sunny | 31 °C | 1% | 2% | 46% | 761 mm Hg | SE 125° 3 (3.69) m/s | 6.3 |
| 13:00 | Sunny | 31 °C | 2% | 5% | 47% | 761 mm Hg | SE 143° 3.5 (4.03) m/s | 7.6 |
| 14:00 | Sunny | 31 °C | 2% | 4% | 48% | 761 mm Hg | SE 140° 3.81 (4.36) m/s | 7.9 |
| 15:00 | Sunny | 30 °C | 2% | 4% | 49% | 761 mm Hg | SE 143° 4.11 (4.72) m/s | 7.6 |
| 16:00 | Sunny | 30 °C | 2% | 6% | 49% | 761 mm Hg | SE 137° 3.31 (3.81) m/s | 6 |
| 17:00 | Sunny | 30 °C | 2% | 4% | 48% | 761 mm Hg | SSE 157° 2.61 (3) m/s | 3.9 |
| 18:00 | Sunny | 30 °C | 2% | 4% | 50% | 760 mm Hg | S 169° 2.61 (3) m/s | 2.3 |
| 19:00 | Sunny | 30 °C | 2% | 4% | 52% | 760 mm Hg | S 177° 2.31 (2.64) m/s | 1 |
| 20:00 | Sunny | 29 °C | 3% | 5% | 56% | 760 mm Hg | S 173° 1.89 (2.28) m/s | 0.3 |
| 21:00 | Sunny | 29 °C | 4% | 5% | 60% | 760 mm Hg | SSE 167° 1.5 (1.89) m/s | 0 |
| 22:00 | Clear | 28 °C | 5% | 14% | 64% | 761 mm Hg | SSW 203° 2.19 (2.83) m/s | 0 |
| 23:00 | Partly cloudy | 28 °C | 7% | 30% | 68% | 761 mm Hg | NE 48° 0.89 (1.19) m/s | 0 |
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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.