| Weather Averages in Algarve |
Air Temperature (ºC) | Sunny Hours /day | Rain Days | Average Sea Temp. (ºC) | |
|---|---|---|---|---|---|
| Day | Night | ||||
| January | 15.3 | 9.0 | 4.9 | 7 | 15 |
| February | 16.1 | 9.5 | 6.0 | 6 | 15 |
| March | 17.5 | 11.1 | 6.7 | 8 | 15 |
| April | 19.7 | 12.5 | 9.1 | 5 | 16 |
| May | 21.9 | 14.4 | 10.8 | 3 | 17 |
| June | 25.2 | 17.5 | 11.2 | 1 | 18 |
| July | 28.2 | 19.5 | 12.5 | 0 | 19 |
| August | 28.2 | 19.9 | 11.8 | 0 | 20 |
| September | 25.7 | 18.6 | 8.6 | 2 | 20 |
| October | 22.4 | 15.7 | 7.4 | 4 | 19 |
| November | 18.9 | 12.6 | 5.4 | 7 | 17 |
| December | 16.2 | 9.8 | 6.0 | 7 | 16 |