Slovenia in august: average Weather, Temperature and Climate, Where to go?
Weather in Slovenia in august 2025
Below, find the the weather forecast for the month of august for most popular cities in Slovenia. These forecasts are probabilities for the month of august from weather reports for many years. The percentage indicates the possibility of having the weather mentioned.
Average weather in august in Ljubljana
good weather UV index: 6
Weather at 6am
67°F
Clear/Sunny
58% of time
18%
9%
9%
Weather at 12pm
79°F
Clear/Sunny
55% of time
20%
19%
6%
Weather at 6pm
65°F
Clear/Sunny
55% of time
17%
16%
10%
Weather at 3am
59°F
39%
32%
15%
11%
Where to go in Slovenia in august?
Where to go in Slovenia in august: destination map
perfect weather
good
tolerable
bad
very bad
Where should you go in Slovenia in august when it comes to the weather?
Remember:
The climate in Slovenia in august is good across the board.
Good news: It is not ideal 100%, but the weather in Slovenia that month is good averywhere: in Koper, Portorož, Maribor, Kranjska Gora, Ljubljana, Piran, Bovec and Bled. I allows to appreciate tour in these areas. And even why not take a little time to enjoy the weather for... just be relax!
Climate in Slovenia in august
Climate in Ljubljana in august
In august, the mean temperature in Ljubljana is 74°F (maximum temperature is 81°F and minimum temperature is 67°F). The climate quite enjoyable in this city in the month of august. With 5in over 6 days, you risk getting wet slightly throughout your trip. But this is reasonably and you will not be too bothered by it.
With a good climate, the month of august is a recommended month to go there.
| August | |||
| Average temperature | 74°F | ||
| Highest temperature | 81°F | ||
| Lowest temperature | 67°F | ||
| Rainfall | 5in | ||
| Number of days with rainfall | 6 day(s) (21%) | ||
| Humidity | 83% | ||
| Daily sunshine hours | 14 | ||
| Cloud cover | 25% | ||
| Length of day | 14:10 | ||
| Our opinion at whereandwhen.net | good |
Climate in Maribor in august
In august, the mean temperature in Maribor is 74°F (maximum temperature is 81°F and minimum temperature is 67°F). The climate quite good around this city in august. With 6.9in over 9 days, rainfall can happen throughout your trip. But this is moderate and it is only of temporary showers.
With a good climate, august is a good time to go in that area in Slovenia.
| August | |||
| Average temperature | 74°F | ||
| Highest temperature | 81°F | ||
| Lowest temperature | 67°F | ||
| Rainfall | 6.9in | ||
| Number of days with rainfall | 9 day(s) (30%) | ||
| Humidity | 83% | ||
| Daily sunshine hours | 14 | ||
| Cloud cover | 27% | ||
| Length of day | 14:11 | ||
| Our opinion at whereandwhen.net | good |
Climate in Piran in august
In the month of august, maximum temperature is 85°F and minimum temperature is 72°F (for an average temperature of 79°F). The climate nice there in this month. With 5.9in over 7 days, you will experience some showers for your stay. But this is pretty reasonably and it is only of temporary showers.
With a good climate, the month of august is a recommended month to go in this locality.
| August | |||
| Average temperature | 79°F | ||
| Highest temperature | 85°F | ||
| Lowest temperature | 72°F | ||
| Sea temperature | 77°F | ||
| Rainfall | 5.9in | ||
| Number of days with rainfall | 7 day(s) (22%) | ||
| Humidity | 73% | ||
| Daily sunshine hours | 14 | ||
| Cloud cover | 18% | ||
| Length of day | 14:07 | ||
| Our opinion at whereandwhen.net | good |
Climate in Ankaran in august
In the month of august, maximum temperature is 85°F and minimum temperature is 72°F (for an average temperature of 79°F). The climate is quite enjoyable there in this month. With 5.9in over 7 days, you risk getting wet slightly for your holidays. But this is moderate and it is only of temporary showers.
With a good weather, august is an advisable month to go in Ankaran in Slovenia.
| August | |||
| Average temperature | 79°F | ||
| Highest temperature | 85°F | ||
| Lowest temperature | 72°F | ||
| Sea temperature | 77°F | ||
| Rainfall | 5.9in | ||
| Number of days with rainfall | 7 day(s) (22%) | ||
| Humidity | 73% | ||
| Daily sunshine hours | 14 | ||
| Cloud cover | 18% | ||
| Length of day | 14:07 | ||
| Our opinion at whereandwhen.net | good |
Climate in Bled in august
In august, maximum temperature is 76°F and minimum temperature is 61°F (for an average temperature of 68°F). The climate quite pleasant in that locality in the month of august. With 10.7in over 14 days, rainfall can happen for your trip. But this is rather reasonably and it will not be continuous.
With good weather conditions, the month of august is a good month to go in that area.
| August | |||
| Average temperature | 68°F | ||
| Highest temperature | 76°F | ||
| Lowest temperature | 61°F | ||
| Rainfall | 10.7in | ||
| Number of days with rainfall | 14 day(s) (44%) | ||
| Humidity | 85% | ||
| Daily sunshine hours | 14 | ||
| Cloud cover | 30% | ||
| Length of day | 14:11 | ||
| Our opinion at whereandwhen.net | tolerable |
All cities in Slovenia in august
| Ljubljana in august | good weather |
| Maribor in august | good weather |
| Piran in august | good weather |
| Ankaran in august | good weather |
| Bled in august | tolerable weather |
| Bovec in august | good weather |
| Izola in august | good weather |
| Jezersko in august | good weather |
| Koper in august | good weather |
| Kostabona in august | good weather |
| Kozjanski park (Kozjansko Regional Park) in august | good weather |
| Kranjska Gora in august | tolerable weather |
| Bohinj Lake (Bohinjsko jezero) in august | good weather |
| Mojstrana in august | tolerable weather |
| Olimje in august | good weather |
| Portorož in august | good weather |
| Predjama in august | good weather |
| Škofja Loka in august | good weather |
| Solcava in august | good weather |
| Stanjel in august | good weather |
| Triglav National Park (Triglavski narodni park) in august | tolerable weather |
| Brežice in august | good weather |
| Celje in august | good weather |
| Idrija in august | good weather |
| Ilirska Bistrica in august | good weather |
| Kamnik in august | good weather |
| Kranj in august | good weather |
| Kuzma in august | good weather |
| Lendava in august | good weather |
| Litija in august | good weather |
| Logatec in august | good weather |
| Murska Sobota in august | good weather |
| Nova Gorica in august | good weather |
| Novo Mesto in august | good weather |
| Osilnica in august | good weather |
| Postojna in august | good weather |
| Prevalje in august | good weather |
| Ptuj in august | good weather |
| Radlje ob Dravi in august | good weather |
| Ribnica in august | good weather |
| Rogaška Slatina in august | good weather |
| Sevnica in august | good weather |
| Sežana in august | good weather |
| Slovenske Konjice in august | good weather |
| Tolmin in august | good weather |
| Trbovlje in august | good weather |
| Velenje in august | good weather |
Weather data for Slovenia in august:
Weather data for Slovenia in august is derived from an average of the weather forecast since 2009 in Slovenia. There is a margin of error and these forecasts are to be considered as general information only. The weather in Slovenia can vary slightly from year to year, but these predictions should limit surprises. So you can pack your bags and check when is the best time to go to Slovenia.