Click on a day for an hourly weather forecast
The weather in Silves in August is hot. The average temperatures are between 20°C and 27°C.
As it is almost never rain during August in Silves the weather is perfect for hanging out outside and exploring all that Silves has to offer.
Our weather forecast can give you a great sense of what weather to expect in Silves in August 2025.
If you’re planning to visit Silves in the near future, we highly recommend that you review the 14 day weather forecast for Silves before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 15° / 11° | 3 | 28 | 0 | 58 mm | Good | Silves in January |
| February | 16° / 11° | 3 | 25 | 0 | 60 mm | Good | Silves in February |
| March | 17° / 12° | 4 | 27 | 0 | 73 mm | Good | Silves in March |
| April | 18° / 13° | 4 | 26 | 0 | 64 mm | Good | Silves in April |
| May | 22° / 16° | 2 | 29 | 0 | 36 mm | Good | Silves in May |
| June | 24° / 18° | 0 | 30 | 0 | 7 mm | Perfect | Silves in June |
| July | 26° / 19° | 0 | 31 | 0 | 1 mm | Perfect | Silves in July |
| August | 27° / 20° | 0 | 31 | 0 | 4 mm | Perfect | Silves in August |
| September | 25° / 20° | 1 | 29 | 0 | 19 mm | Perfect | Silves in September |
| October | 23° / 18° | 3 | 28 | 0 | 74 mm | Perfect | Silves in October |
| November | 18° / 14° | 4 | 26 | 0 | 96 mm | Good | Silves in November |
| December | 16° / 13° | 4 | 27 | 0 | 94 mm | Good | Silves in December |