The climate in Portorož during June can be summarized as warm and damp.
June is in the summer in Portorož and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around 25°C (77°F), whilst at night 15°C (59°F) is normal.
|Daytime temperature||24.8°C 76.7°F|
|Nightly temperature||14.8°C 58.7°F|
|Average temperature||19.8°C 67.7°F|
|Daily sunshine||8.8 hrs|
|Avg rainfall||110 mm 4.3 ins|
|Rainy days||15 days|
|Sea temperature||22.4°C 72.4°F|
|Windspeed||6.1kph 4 mph|
On average June is the 3rd wettest month of the year in Portorož with around 110mm 4.3 inches of rain making it a damp time to visit. This rainfall is typically spread over 15 days, although this may vary considerably.
On the flip side this corresponds to an average of 8.8 hours of sunshine per day.
The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Portorož in June 2022.
|Hottest month:||July||27.4°C 81.3°F|
|Driest month:||February||77mm 3ins|
|Coldest month:||January||7.3°C 45.1°F|
|Wettest month:||November||123mm 4.8ins|