Trebinje weather in September (Bosnia and Herzegovina)

What's the typical weather in Trebinje for September? Use this page to get an overview of the month’s weather conditions.

Temperatures

The month of September in Trebinje typically brings high temperatures and high rainfall. Daytime temperatures hover around 23°C, while nights can cool down to about 14°C.

Precipitation

Trebinje in September usually receives high rainfall, averaging around 137 mm for the month. Rain is expected on roughly 9 days.

Average sunshine

With around 310 hours of sunshine, the days are mostly sunny. It gives a pleasant and vibrant feel to the area.

Should you favor a climate that's both dry and comfortably warm June, July and August typically offer the most agreeable circumstances. On the other hand, January, February, March, November and December tend to be characterized by conditions that may not be as optimal.

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

 

Trebinje, monthly averages in September

Min Temperature 14°C  

Max Temperature 23°C  

Water Temperature 24°C *  

Chance of Rain 29%  

Precipitation 137 mm  

Rainy days 9 days  

Humidity 59% *  

Sunshine 310 hours *  

Percentage Sunshine 70% *  

Data from: Dubrovnik, Croatia (20 KM, 12 Miles).

Where to go in Bosnia and Herzegovina in September

Find out more about the weather in Bosnia and Herzegovina 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 Trebinje, 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. With a water temperature of around 24°C this is a great month to swim so bring your swimwear.

What To Do

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

Swimming

9/10

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 Trebinje.

Our site offers climate and forecast data for every country in the world. Are you going to Bosnia and Herzegovina? On this website you can find historical weather averages for many cities in Bosnia and Herzegovina. 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.