Barreiros climate
Average temperature in Barreiros (°C)
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Spain | 7 | 7 | 11 | 13 | 16 | 22 | 24 | 24 | 20 | 16 | 10 | 7 |
| Barreiros | 10 | 9 | 11 | 12 | 14 | 17 | 18 | 19 | 17 | 15 | 11 | 10 |
Average rainfall in Barreiros (mm)
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Spain | 50 | 48 | 55 | 44 | 47 | 13 | 8 | 18 | 39 | 78 | 60 | 55 |
| Barreiros | 45 | 38 | 51 | 32 | 29 | 19 | 11 | 29 | 40 | 88 | 53 | 46 |
Weather data supplied by the Spanish Institute of Meteorology
