Portorož weather in April (Carinthia, Slovenia)

Curious about the April weather in Portorož? Wondering if it's an optimal time for a visit? This page provides detailed information on the weather conditions for that month.

In April, Portorož generally has moderate temperatures and moderate rainfall. Daytime temperatures hover around 16°C, while nights can cool down to about 11°C.

Portorož in April usually receives moderate rainfall, averaging around 89 mm for the month. Rain is expected on roughly 13 days.

With around 197 hours of sunshine, the days are mostly sunny. It gives a pleasant and vibrant feel to the area.

In case you lean more towards enjoying temperate temperatures and rain-free days May, June, July and August typically offer the most optimal weather. In contrast, January, February and December tend to have less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Portorož climate page with graphs.

 

Portorož, monthly averages in April

Min TemperatureMin Temperature 11°C  
Max TemperatureMax Temperature 16°C  
Chance of RainChance of Rain 44%  
PrecipitationPrecipitation 89 mm  
Rainy daysRainy days 13 days  
HumidityHumidity 55%  
SunshineSunshine 197 hours  
Percentage SunshinePercentage Sunshine  

Where to go in Slovenia in April

Find out more about the weather in Slovenia in April and which places have the best weather conditions in this month.

Map not visible? Whoops sorry! Please refresh the page.
Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in Portorož in April?

Plan on layering your clothes. Some days or part of the day it will be nice and warm and some moments it can be a bit chilly. Bring a rain jacket in case it rains during your stay.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do in April.

Swimming
5/10
Cycling
6/10
Walking
6/10
Camping
8/10
Outdoor sports
9/10

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Portorož.

Our site offers climate and forecast data for every country in the world. Are you going to Slovenia? On this website you can find historical weather averages for many cities in Slovenia. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.