Month guide · Silves, Portugal
Silves in July: weather and what to expect
In July, Silves averages highs of 31°C and lows of 19°C, with almost no rainy days and 2 mm of rain. Highs are 3°C warmer than in June and about the same as in August. Our rules rate it good for beach days. Crowds in the Algarve are at their peak.
Is July a good time to visit?
Good for
- Beach daysHighs of 31°C and almost no rainy days
Not ideal for
Nothing stands out as a weaker fit.
Daily highs through July
Town-level · ERA5-Land 1991-2020Highs climb about 2°C over the month. Nights below 15°C in about 1 in 3.
July in detail
Town-level · ERA5-LandCrowds, holidays and daylight
Public holidays in July 2027
No national or regional public holidays.
Local (municipal) holidays are not included.
Warmer in July
Where is warm in July →| Place | High | Rain days | From Silves |
|---|---|---|---|
| Alcantarilha, Algarve | 31°C | 0 | 10 km |
| Pêra, Algarve | 31°C | 0 | 11 km |
| Algoz, Algarve | 31°C | 0 | 12 km |
| Guia, Algarve | 31°C | 0 | 14 km |
| Armação de Pêra, Algarve | 31°C | 0 | 12 km |
The nearest towns with a warmer July. Distances are in a straight line.
How July is changing
Town-level · ERA5-LandJuly highs are 0.8°C warmer than in 1991-2000 (2016-2025 against 1991-2000). Days above 35°C in July went from 2.2 to 4.3 a year on average.
Questions about Silves in July
Is July a good time to visit Silves?
Our rules rate July good for beach days (highs of 31°C and almost no rainy days).
How warm is Silves in July?
Average highs are 31°C and lows 19°C. June averages 28°C and August 31°C.
Does it rain much in Silves in July?
Hardly any days have at least 1 mm of rain, with 2 mm in total over the month.
Is Silves busy in July?
In July 2025, nights booked through online platforms in the Algarve were about 90% of the busiest month, which we count as peak. The figure is for the whole region and leaves out hotels.
How long are the days in Silves in July?
About 14 h 30 min from sunrise to sunset in the middle of the month.
Sources
Climate: ERA5-Land, Copernicus Climate Change Service (C3S) Climate Data Store, contains modified Copernicus information (CC BY 4.0). Crowds: Eurostat, nights spent in short-stay accommodation booked through online platforms (tour_ce_omn12) (CC BY 4.0). Place names and populations: GeoNames (CC BY 4.0). Climate averages cover 1991-2020. Daylight: calculated from the town's coordinates. Full methodology