Koštabona weather in May (Slovenia)

What weather conditions can you expect in Koštabona this May? See what weather conditions to anticipate this month with our guide.

Temperatures

During May, Koštabona usually has pleasant temperatures and high rainfall. Throughout the daytime, temperatures often hover around 22°C. However, as the sun sets and evening approaches, there's a noticeable cool-down. Temperatures gently drop to a more temperate 14°C.

Precipitation

Koštabona in May usually receives high rainfall, averaging around 105 mm for the month. According to historical climate patterns, there are usually around 14 days days of rain.

Average sunshine

Expect sunny days throughout the month, with an estimated 256 hours of sunshine. Making it a pleasant time to visit Koštabona.

In case you lean more towards enjoying temperate temperatures and rain-free days 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 Koštabona climate page with graphs.

 

Koštabona, monthly averages in May

Min Temperature 14°C  

Max Temperature 22°C  

Chance of Rain 48%  

Precipitation 105 mm  

Rainy days 14 days  

Humidity 54% *  

Sunshine 256 hours *  

Percentage Sunshine *  

Data from: Portorož, Slovenia (12 KM, 7 Miles).

Where to go in Slovenia in May

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

Weather conditions Weather

Temperatures

Precipitation

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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 this month?

For visitors traveling to Koštabona, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes.

What To Do

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

Cycling

9/10

Walking

9/10

Camping

6/10

Outdoor sports

9/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Koštabona.

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 travel conditions. Find out where to go with our weather planner.