Climate
Climate in Barcelona
Air temperature, 10 m wind, sunshine hours and rain, month by month. Averages 2016-2025. This is not a trip forecast.
The year
The air is 18 °C or warmer from June to October.
9°
Jan
10°
Feb
12°
Mar
14°
Apr
18°
May
23°
Jun
25°
Jul
25°
Aug
22°
Sep
18°
Oct
13°
Nov
10°
Dec
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Air (°C) | 8.7 | 10.2 | 11.8 | 14 | 17.5 | 22.5 | 25.1 | 25.3 | 21.6 | 18.2 | 13.1 | 10 |
| Sunshine (h) | 244 | 241 | 300 | 320 | 382 | 391 | 416 | 380 | 307 | 276 | 234 | 234 |
| Rain (mm) | 43 | 37 | 56 | 71 | 52 | 33 | 37 | 48 | 99 | 104 | 55 | 41 |
| Wind (kn) | 5.7 | 5.2 | 6 | 5.6 | 5 | 5.1 | 5.1 | 4.8 | 4.8 | 4.8 | 5.2 | 5.2 |
| Gusts (kn) | 17.5 | 17.7 | 21.2 | 21 | 20.1 | 20.7 | 21.3 | 20.2 | 18.6 | 17.7 | 17.4 | 15.9 |
| Sea (°C) | 14.1 | 13.4 | 14.1 | 15.7 | 18.7 | 22.7 | 26.1 | 27.6 | 25.6 | 22.7 | 18 | 15.6 |
Mean wind at 10 m, in knots. Gusts are the mean of each day's peak.
Sea temperature, averages 2022-2026. This is not the 2015-2024 series.
The seasons
Spring
March – May
14°·334 h·60 mm
5.5 kn·Sea 16°
Summer
June – August
24°·396 h·39 mm
5 kn·Sea 25°
Autumn
September – November
18°·272 h·86 mm
4.9 kn·Sea 22°
Winter
December – February
10°·240 h·40 mm
5.4 kn·Sea 14°
