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