Average data for 10 years
1 August
Thursday
+27°
+25°
2 August
Friday
+28°
+25°
3 August
Saturday
+28°
+25°
4 August
Sunday
+29°
+25°
5 August
Monday
+28°
+25°
6 August
Tuesday
+28°
+24°
7 August
Wednesday
+28°
+25°
8 August
Thursday
+28°
+25°
9 August
Friday
+28°
+24°
10 August
Saturday
+26°
+24°
11 August
Sunday
+26°
+24°
12 August
Monday
+26°
+24°
13 August
Tuesday
+25°
+24°
14 August
Wednesday
+26°
+24°
15 August
Thursday
+26°
+24°
16 August
Friday
+26°
+23°
17 August
Saturday
+27°
+24°
18 August
Sunday
+26°
+24°
19 August
Monday
+26°
+23°
20 August
Tuesday
+27°
+24°
21 August
Wednesday
+27°
+24°
22 August
Thursday
+26°
+23°
23 August
Friday
+26°
+23°
24 August
Saturday
+26°
+23°
25 August
Sunday
+26°
+23°
26 August
Monday
+26°
+24°
27 August
Tuesday
+25°
+23°
28 August
Wednesday
+25°
+22°
29 August
Thursday
+25°
+22°
30 August
Friday
+26°
+22°
31 August
Saturday
+25°
+23°
August in Portoroz is the sunniest month of the year. In August, the weather in Portoroz is typically warm. Average daily high temperature in August is about 27 degrees above zero. On average, Portoroz has 28 sunny, 2 rainy, and 1 partly cloudy day in August. The rains are usually light. August as well as July is considered the most comfortable time to visit Portoroz.