Vrhnika weather in September (Osrednjeslovenska, Slovenia)

Will it be warm or cold in Vrhnika this September? Find out what kind of weather to expect during this month.

Temperatures

Typically, September in Vrhnika includes pleasant temperatures and heavy rainfall. Anticipate daytime temperatures around 21°C, while night temperatures can drop to 11°C.

Precipitation

Vrhnika in September usually receives heavy rainfall, averaging around 161 mm for the month. Expect frequent, heavy rain this month, marking the peak rainfall period. A poncho will help protect you from getting soaked. Rain is expected on roughly 13 days.

Average sunshine

The month experiences a moderate amount of sunlight, with 182 hours hours. A nice balance between sunshine and clouds.

If you're a fan of comfortable temperatures and drier conditions, September is a great time to visit. May, June, July, August and September generally stand out with the best circumstances. While January, February, November and December tend to showcase less optimal conditions.

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

 

Vrhnika, monthly averages in September

Min Temperature 11°C  

Max Temperature 21°C  

Chance of Rain 43%  

Precipitation 161 mm  

Rainy days 13 days  

Humidity 72% *  

Windspeed 7 km/h *  

Sunshine 182 hours *  

Percentage Sunshine *  

Data from: Ljubljana, Slovenia (19 KM, 12 Miles).

Where to go in Slovenia in September

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 Vrhnika, 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.

Swimming

6/10

Camping

6/10

Interested in more climate information?

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

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.