Kotel weather in September (Sliven, Bulgaria)

Looking to travel to Kotel 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 Kotel, September is characterized by high temperatures and moderate rainfall. Throughout the day, temperatures typically settle at around 24°C. But by evening, they drop to around 13°C.

Kotel in September usually receives moderate rainfall, averaging around 65 mm for the month. When we look at the climate data from the last 30 years, we can expect around 5 days of rain.

So this is a great month to visit if you prefer dry days with pleasant temperatures. June, July, August and September typically offer the most optimal weather. In contrast, January, February and December tend to have less optimal conditions.

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

 

Kotel, monthly averages in September

Min TemperatureMin Temperature 13°C  
Max TemperatureMax Temperature 24°C  
Chance of RainChance of Rain 18%  
PrecipitationPrecipitation 65 mm  
Rainy daysRainy days 5 days  
HumidityHumidity 68% *  
* Data from: Shumen, Bulgaria (57 KM, 35 Miles).

Where to go in Bulgaria in September

Find out more about the weather in Bulgaria in September and which places have the best weather conditions in this month.

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).

So, what should you wear in Kotel in September?

For visitors traveling to Kotel, 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.

Cycling
10/10
Walking
10/10
Camping
8/10
Outdoor sports
10/10

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Kotel.

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