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The weather in Spain in August is hot. The average temperatures are between 21°C and 34°C.
There shouldn't be any rainy days in in Spain during August. Having said that, the days are very hot in August so hanging out outside is more recomanded during the after noons and evening time.
Our weather forecast can give you a great sense of what weather to expect in Spain in August 2025.
If you’re planning to visit Spain in the near future, we highly recommend that you review the 14 day weather forecast for Spain before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 11° / 3° | 4 | 26 | 1 | 42 mm | Ok | Spain in January |
| February | 13° / 4° | 3 | 24 | 1 | 37 mm | Ok | Spain in February |
| March | 16° / 6° | 5 | 26 | 0 | 57 mm | Good | Spain in March |
| April | 19° / 8° | 4 | 26 | 0 | 64 mm | Good | Spain in April |
| May | 25° / 12° | 3 | 28 | 0 | 33 mm | Perfect | Spain in May |
| June | 30° / 18° | 2 | 28 | 0 | 25 mm | Good | Spain in June |
| July | 34° / 22° | 0 | 31 | 0 | 11 mm | Ok | Spain in July |
| August | 34° / 21° | 0 | 31 | 0 | 10 mm | Ok | Spain in August |
| September | 29° / 17° | 1 | 29 | 0 | 26 mm | Good | Spain in September |
| October | 23° / 13° | 3 | 28 | 0 | 59 mm | Perfect | Spain in October |
| November | 15° / 7° | 4 | 26 | 0 | 52 mm | Good | Spain in November |
| December | 12° / 4° | 3 | 27 | 0 | 45 mm | Ok | Spain in December |