Porto weather in August 2025

Mon
Tue
Wed
Thu
Fri
Sat
Sun
28 July
+27°+19°
29 July
+27°+18°
30 July
+26°+18°
31 July
+25°+18°
1 August
+25°+17°
2 August
+25°+17°
3 August
+26°+18°
4 August
+26°+18°
5 August
+26°+17°
6 August
+26°+18°
7 August
+26°+18°
8 August
+27°+18°
9 August
+28°+18°
10 August
+28°+19°
11 August
+27°+18°
12 August
+26°+18°
13 August
+25°+17°
14 August
+25°+17°
15 August
+25°+17°
16 August
+25°+17°
17 August
+26°+18°
18 August
+26°+17°
19 August
+27°+17°
20 August
+28°+19°
21 August
+27°+18°
22 August
+26°+18°
23 August
+25°+18°
24 August
+25°+17°
25 August
+25°+17°
26 August
+25°+17°
27 August
+25°+18°
28 August
+25°+18°
29 August
+25°+16°
30 August
+26°+17°
31 August
+27°+18°
* weather forecast is calculated based on historical data over the past 70 years

August in Porto

Max. temperature +38.7°C
Min. temperature +9.8°C
Monthly precipitation 28.5mm
Wind speed 19.8m/s
  • Max. temp…
  • Min. temp…

Forecast in other regions

Lisbon
+24°
Porto
+27°
Cascais
+24°
Braga
+26°
Amadora
+23°
Matosinhos
+27°
Guimaraes
+27°
Coimbra
+26°
Leiria
+25°
Barcelos
+26°
Setubal
+23°
Queluz
+23°
Funchal
+23°
Viseu
+27°
Cacem
+23°
Aveiro
+26°
Algueirao
+23°
All cities

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