Sromlje weather in September (Posavje, Slovenia)

Planning a trip to Sromlje in September? Wondering if it's the right time to visit? Browse this page for a comprehensive overview of the weather conditions for that month.

In September, Sromlje generally has high temperatures and high rainfall. Throughout the day, temperatures typically settle at around 23°C. But by evening, they drop to around 12°C.

Sromlje in September usually receives high rainfall, averaging around 111 mm for the month. With this being the wettest month, keeping an umbrella on hand might save you from getting wet from a sudden shower. When we look at the climate data from the last 30 years, we can expect around 12 days of rain.

With around 190 hours of sunshine, the days are mostly sunny. It gives a pleasant and vibrant feel to the area.

If you prefer dry days with pleasant temperatures, May, July and August typically offer the best circumstances. While January, February and December tend to showcase less optimal conditions.

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

 

Sromlje, monthly averages in September

Min Temperature 12°C  

Max Temperature 23°C  

Chance of Rain 40%  

Precipitation 111 mm  

Rainy days 12 days  

Humidity 77% *  

Sunshine 190 hours *  

Percentage Sunshine 54% *  

* Data from: Zagreb, Croatia (35 KM, 21 Miles).

Where to go in Slovenia in September

Find out more about the weather in Slovenia in September and which places have the best weather 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 Sromlje in September?

For visitors traveling to Sromlje, 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 in September.

Swimming

6/10

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 Sromlje.

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.