ClimateForecastAugustSeptember >>

Weather in August in Slovenia

Thinking about venturing to Slovenia this August and curious about the weather conditions to expect? This page holds all the key information you seek, responding to your question:

What is the weather like in Slovenia in August?

August in Slovenia generally has warm temperatures, with precipitation levels ranging from moderate to heavy. The month of August is in the summer season.

Temperatures

The average maximum temperatures are warm and range from 23°C in Podkoren to 29°C in Čatež ob Savi. Nighttime temperatures generally drop to 16°C in Čatež ob Savi and 13°C in Podkoren.

Precipitation

In August, precipitation varies across different areas. From moderate rainfall in Letališče Porforož with an average of 83 mm to heavy rainfall in Rateče with 182 mm.

Average sunshine

The days are mostly sunny, with an average total of around 266 hours of sunshine in Ljubljana. The sunlight during this month doesn't just make the days brighter, it also seems to make everyone a bit more cheerful.

To learn more about the conditions in specific areas of Slovenia in August, check out the map below. For more details on the yearly weather, visit our Slovenia climate page.

Where to go in Slovenia in August

Find more information for the most popular destinations in the Slovenia on the map below. Click on a destination dot for more detailes.

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).

Popular destinations

What is the weather like in August for the 5 most popular destinations in Slovenia?

Ljubljana

In August Ljubljana generally has high temperatures with maximum daytime temperatures around 26°C, minimum nighttime temperatures around 15°C and high monthly rainfall. So on average the conditions are pleasant that month.

Ljubljana
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   July July
<<  
27°C 
15°C 
291 hours 
104 mm 
15 days 
26°C 
15°C 
266 hours 
117 mm 
14 days 
21°C 
11°C 
182 hours 
132 mm 
13 days 
Climate in Ljubljana

Bled

In August Bled generally has high temperatures with maximum daytime temperatures around 24°C, minimum nighttime temperatures around 14°C and high monthly rainfall. So on average the conditions are pleasant that month.

Bled
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   July July
<<  
24°C 
14°C 
255 hours 
148 mm 
16 days 
24°C 
14°C 
241 hours 
154 mm 
15 days 
19°C 
10°C 
188 hours 
157 mm 
13 days 
Climate in Bled

Portorož

In August Portorož generally has high temperatures with maximum daytime temperatures around 28°C, minimum nighttime temperatures around 22°C and moderate monthly rainfall. So on average the conditions are perfect that month.

Portorož
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   July July
<<  
27°C 
22°C 
317 hours 
55 mm 
11 days 
28°C 
22°C 
299 hours 
84 mm 
11 days 
24°C 
18°C 
223 hours 
154 mm 
11 days 
Climate in Portorož

Kranjska Gora

In August Kranjska Gora generally has high temperatures with maximum daytime temperatures around 23°C, minimum nighttime temperatures around 13°C and heavy monthly rainfall. So on average the conditions are pleasant that month.

Kranjska Gora
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   July July
<<  
23°C 
13°C 
210 hours 
168 mm 
17 days 
23°C 
13°C 
204 hours 
179 mm 
16 days 
18°C 
9°C 
179 hours 
167 mm 
14 days 
Climate in Kranjska Gora

Bohinj

In August Bohinj generally has high temperatures with maximum daytime temperatures around 24°C, minimum nighttime temperatures around 14°C and high monthly rainfall. So on average the conditions are pleasant that month.

Bohinj
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   July July
<<  
24°C 
14°C 
255 hours 
157 mm 
16 days 
24°C 
14°C 
241 hours 
158 mm 
16 days 
19°C 
10°C 
188 hours 
176 mm 
14 days 
Climate in Bohinj

Is your destination not in the list? Have a look at other destinations in Slovenia.

Is August the best time to visit Slovenia?

We believe that August is one of the best times to visit Slovenia with overall pleasant weather in Ljubljana. However, the weather conditions may vary depending on your destination.

On average, the best time to visit Slovenia is in May, June, July, August and September with generally pleasant weather in Ljubljana. On the other hand, the months of January, February, November and December tend to have poor weather conditions.

Interested in more climate information?

We have much more information about the climate in Slovenia. Interested in the weather conditions in a specific month? Select the month below.

  • January      
  • February      
  • March      
  • April      
  • May      
  • June      
  • July      
  • August      
  • September      
  • October      
  • November      
  • December      
  • Weather and climate has detailed information for every country in the world. Are you going to Slovenia? Get detailed 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.